Fujitsu MB91460 SERIES Manuals

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Fujitsu MB91460 SERIES User Manual

Fujitsu MB91460 SERIES User Manual (1038 pages)

32-BIT MICROCONTROLLER  
Brand: Fujitsu | Category: Computer Hardware | Size: 11.01 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Chapter 1 Introduction17................................................................................................................................................................
How To Handle The Device17................................................................................................................................................................
Instruction For Users19................................................................................................................................................................
Caution: Debug-related Matters22................................................................................................................................................................
How To Use This Document23................................................................................................................................................................
Chapter 2 Mb91460 Rev.a/rev.b Overview27................................................................................................................................................................
Overview27................................................................................................................................................................
Features27................................................................................................................................................................
Mb91460 Series Product Lineup35................................................................................................................................................................
Block Diagram37................................................................................................................................................................
Chapter 3 Mb91460 Series Basic Information39................................................................................................................................................................
Memory Map39................................................................................................................................................................
I/o Map40................................................................................................................................................................
Interrupt Vector Table89................................................................................................................................................................
Package94................................................................................................................................................................
Pin Assignment Diagram95................................................................................................................................................................
Pin Definitions96................................................................................................................................................................
I/o Circuit Type110................................................................................................................................................................
Pin State Table112................................................................................................................................................................
Chapter 4 Cpu Architecture121................................................................................................................................................................
Cpu123................................................................................................................................................................
Bit/16-bit Bus Converter123................................................................................................................................................................
Harvard/princeton Bus Converter123................................................................................................................................................................
Instruction Overview124................................................................................................................................................................
Data Structure125................................................................................................................................................................
Word Alignment126................................................................................................................................................................
Addressing127................................................................................................................................................................
Chapter 5 Cpu Registers129................................................................................................................................................................
General-purpose Registers129................................................................................................................................................................
Dedicated Registers129................................................................................................................................................................
Chapter 6 Eit: Exceptions, Interrupts And Traps137................................................................................................................................................................
Eit Trigger137................................................................................................................................................................
Return From Eit137................................................................................................................................................................
Eit Interrupt Level138................................................................................................................................................................
Eit Vector Table138................................................................................................................................................................
Multiple Eit Processing139................................................................................................................................................................
Operation141................................................................................................................................................................
Caution144................................................................................................................................................................
Chapter 7 Branch Instruction145................................................................................................................................................................
Branch Instruction With Delay Slot145................................................................................................................................................................
Operation Of Branch Instruction With Delay Slot145................................................................................................................................................................
Actual Example (with Delay Slot)146................................................................................................................................................................
Restrictions On Branch Instruction With Delay Slot147................................................................................................................................................................
Branch Instruction Without Delay Slot148................................................................................................................................................................
Operation Of Branch Instruction Without Delay Slot148................................................................................................................................................................
Chapter 8 Device State Transition149................................................................................................................................................................
State Transition Diagram150................................................................................................................................................................
Chapter 9 Reset155................................................................................................................................................................
Configuration156................................................................................................................................................................
Registers157................................................................................................................................................................
Init Pin Input (init: Settings Initialization Reset)162................................................................................................................................................................
Watchdog Reset (init: Settings Initialization Reset)164................................................................................................................................................................
Software Reset (rst: Operation Initialization Reset)165................................................................................................................................................................
Reset Operation Modes166................................................................................................................................................................
Mcu Operation Mode167................................................................................................................................................................
Chapter 10 Standby171................................................................................................................................................................
Settings177................................................................................................................................................................
Chapter 11 Memory Controller183................................................................................................................................................................
Flash Interface183................................................................................................................................................................
General Purpose Ram183................................................................................................................................................................
Instruction Cache And Data Buffer183................................................................................................................................................................
Prefetch183................................................................................................................................................................
Fixed Mode And Reset Vectors183................................................................................................................................................................
Explanations Of Registers185................................................................................................................................................................
Chapter 12 Instruction Cache195................................................................................................................................................................
General Description195................................................................................................................................................................
Main Body Structure195................................................................................................................................................................
Operating Mode Conditions201................................................................................................................................................................
Cacheable Areas In The Instruction Cache202................................................................................................................................................................
Settings For Handling The I-cache202................................................................................................................................................................
Chapter 13 Clock Control205................................................................................................................................................................
Chapter 14 Pll Interface223................................................................................................................................................................
Frequency Calculation223................................................................................................................................................................
Recommended Settings228................................................................................................................................................................
Clock Auto Gear Up/down229................................................................................................................................................................
Chapter 15 Can Clock Prescaler233................................................................................................................................................................
Chapter 16 Clock Supervisor237................................................................................................................................................................
Overview Clock Supervisor237................................................................................................................................................................
Clock Supervisor Register238................................................................................................................................................................
Block Diagram Clock Supervisor240................................................................................................................................................................
Operation Modes241................................................................................................................................................................
Stop Mode252................................................................................................................................................................
Chapter 17 Clock Modulator255................................................................................................................................................................
Clock Modulator Registers256................................................................................................................................................................
Application Note263................................................................................................................................................................
Chapter 18 Timebase Counter265................................................................................................................................................................
Chapter 19 Timebase Timer279................................................................................................................................................................
Register281................................................................................................................................................................
Setting284................................................................................................................................................................
Chapter 20 Software Watchdog Timer289................................................................................................................................................................
Chapter 21 Hardware Watchdog Timer299................................................................................................................................................................
Functions303................................................................................................................................................................
Chapter 22 Main Oscillation Stabilisation Timer305................................................................................................................................................................
Chapter 23 Sub Oscillation Stabilisation Timer315................................................................................................................................................................
Chapter 24 Interrupt Control327................................................................................................................................................................
Interrupt Vector333................................................................................................................................................................
Chapter 25 External Interrupt337................................................................................................................................................................
External Interrupts339................................................................................................................................................................
Interrupt Types345................................................................................................................................................................
Chapter 26 Dma Controller349................................................................................................................................................................
Overview Of The Dma Controller (dmac)349................................................................................................................................................................
Dma Controller (dmac) Registers351................................................................................................................................................................
Dma Controller (dmac) Operation370................................................................................................................................................................
Operation Flowcharts389................................................................................................................................................................
Data Bus392................................................................................................................................................................
Dma External Interface395................................................................................................................................................................
Chapter 27 Delayed Interrupt399................................................................................................................................................................
Chapter 28 Bit Search403................................................................................................................................................................
Chapter 29 Mpu / Edsu413................................................................................................................................................................
Break Functions415................................................................................................................................................................
Memory Protection420................................................................................................................................................................
Quick Reference445................................................................................................................................................................
Chapter 30 I/o Ports447................................................................................................................................................................
I/o Ports Functions447................................................................................................................................................................
I/o Circuit Types469................................................................................................................................................................
Port Register Settings470................................................................................................................................................................
Chapter 31 External Bus523................................................................................................................................................................
Overview Of The External Bus Interface523................................................................................................................................................................
External Bus Interface Registers528................................................................................................................................................................
Setting Example Of The Chip Select Area558................................................................................................................................................................
Endian And Bus Access559................................................................................................................................................................
Operation Of The Ordinary Bus Interface578................................................................................................................................................................
Burst Access Operation590................................................................................................................................................................
Address/data Multiplex Interface592................................................................................................................................................................
Prefetch Operation595................................................................................................................................................................
Sdram/fcram Interface Operation598................................................................................................................................................................
Self Refresh600................................................................................................................................................................
Dma Access Operation608................................................................................................................................................................
Bus Arbitration624................................................................................................................................................................
Procedure For Setting A Register626................................................................................................................................................................
Notes On Using The External Bus Interface627................................................................................................................................................................
Chapter 32 Usart (lin / Fifo)629................................................................................................................................................................
Usart Interrupts631................................................................................................................................................................
Usart Configuration632................................................................................................................................................................
Usart Pins636................................................................................................................................................................
Usart Registers637................................................................................................................................................................
Reception Interrupt Generation And Flag Set Timing656................................................................................................................................................................
Transmission Interrupt Generation And Flag Set Timing657................................................................................................................................................................
Usart Baud Rates658................................................................................................................................................................
Setting The Baud Rate659................................................................................................................................................................
Restarting The Reload Counter661................................................................................................................................................................
Usart Operation663................................................................................................................................................................
Error Detection667................................................................................................................................................................
Direct Access To Serial Pins670................................................................................................................................................................
Notes On Using Usart679................................................................................................................................................................
Chapter 33 I2c Controller681................................................................................................................................................................
I2c Interface Registers683................................................................................................................................................................
I2c Interface Operation701................................................................................................................................................................
Programming Flow Charts703................................................................................................................................................................
Chapter 34 Can Controller707................................................................................................................................................................
Register Description708................................................................................................................................................................
Functional Description736................................................................................................................................................................
Can Application740................................................................................................................................................................
Chapter 35 Free-run Timer749................................................................................................................................................................
Configuration Diagram750................................................................................................................................................................
Chapter 36 Input Capture763................................................................................................................................................................
Chapter 37 Output Compare775................................................................................................................................................................
Chapter 38 Reload Timer791................................................................................................................................................................
Chapter 39 Programmable Pulse Generator811................................................................................................................................................................
Chapter 40 Pulse Frequency Modulator839................................................................................................................................................................
Pfm Overview839................................................................................................................................................................
Reload Counter Registers842................................................................................................................................................................
Reload Counter Operation846................................................................................................................................................................
Pfm Operation And Setting849................................................................................................................................................................
Chapter 41 Up/down Counter851................................................................................................................................................................
Feature851................................................................................................................................................................
Chapter 42 Sound Generator879................................................................................................................................................................
Chapter 43 Stepper Motor Controller887................................................................................................................................................................
Chapter 44 A/d Converter901................................................................................................................................................................
Overview Of A/d Converter901................................................................................................................................................................
Block Diagram Of A/d Converter902................................................................................................................................................................
Registers Of A/d Converter903................................................................................................................................................................
Operation Of A/d Converter912................................................................................................................................................................
Chapter 45 D/a Converter925................................................................................................................................................................
Chapter 46 Alarm Comparator933................................................................................................................................................................
Alarm Comparator Control/status Register (acsr)934................................................................................................................................................................
Chapter 47 Lcd Controller937................................................................................................................................................................
Chapter 48 Clock Monitor957................................................................................................................................................................
Chapter 49 Real-time Clock965................................................................................................................................................................
Chapter 50 Subclock Calibration Unit979................................................................................................................................................................
Timing981................................................................................................................................................................
Clocks982................................................................................................................................................................
Power Dissipation990................................................................................................................................................................
Chapter 51 Low Voltage Reset/interrupt991................................................................................................................................................................
Chapter 52 Regulator Control995................................................................................................................................................................
Chapter 53 Fixed Mode-reset Vector / Boot-rom999................................................................................................................................................................
Check For Boot Conditions999................................................................................................................................................................
Registers Modified By Boot Rom1004................................................................................................................................................................
Flash Access Mode Switching1005................................................................................................................................................................
Bootloader Update Strategy1006................................................................................................................................................................
Chapter 54 Flash Memory1009................................................................................................................................................................
Access Modes1012................................................................................................................................................................
Auto Algorithms1015................................................................................................................................................................
Sector Erase1017................................................................................................................................................................
Chapter 55 Flash Security1025................................................................................................................................................................
Flash Security Vectors1026................................................................................................................................................................
Chapter 56 Electrical Specification1033................................................................................................................................................................

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Fujitsu MB91460 SERIES User Manual

Fujitsu MB91460 SERIES User Manual (73 pages)

Fujitsu Switch User Guide  
Brand: Fujitsu | Category: Network Hardware | Size: 3.87 MB
Table of contents
Revision History2................................................................................................................................................................
Warranty And Disclaimer3................................................................................................................................................................
Table Of Contents4................................................................................................................................................................
Contents4................................................................................................................................................................
Introduction7................................................................................................................................................................
Abstract7................................................................................................................................................................
Features8................................................................................................................................................................
General Description9................................................................................................................................................................
On Board Memory10................................................................................................................................................................
Mcu Clocks10................................................................................................................................................................
Mcu Operating Mode10................................................................................................................................................................
Flexray Cc Clock10................................................................................................................................................................
Flexray Cc-mcu Connection10................................................................................................................................................................
External Bus Interface Connectors10................................................................................................................................................................
Flexray Physical Layer10................................................................................................................................................................
Can Bus10................................................................................................................................................................
Rs-232 And Lin10................................................................................................................................................................
User Buttons11................................................................................................................................................................
User Leds And Optional Lcd11................................................................................................................................................................
Power Supply11................................................................................................................................................................
Installation12................................................................................................................................................................
Jumper Settings14................................................................................................................................................................
Jumper Location16................................................................................................................................................................
Software Installation17................................................................................................................................................................
Installation Of Softune Workbench17................................................................................................................................................................
Jumpers And Switches19................................................................................................................................................................
Mcu Operating-mode (s5)19................................................................................................................................................................
Flexray Cc Operating-mode (s2)20................................................................................................................................................................
Flexray Cc Spi Settings (s1)21................................................................................................................................................................
Mcu Power Supply Voltage24................................................................................................................................................................
Mcu Analogue Power Supply Voltage24................................................................................................................................................................
Flexray Cc Power Supply Voltage At Sk-91f467-flexray25................................................................................................................................................................
Mcu-flexray Cc Connection At Sk-91f467-flexray26................................................................................................................................................................
Channel A27................................................................................................................................................................
Channel B28................................................................................................................................................................
Ft1080 Control Settings (s6)30................................................................................................................................................................
Can0 - Can231................................................................................................................................................................
Lin / Rs-232 Uart31................................................................................................................................................................
Uart 232................................................................................................................................................................
Uart 4 (flash Programming)33................................................................................................................................................................
Uart 534................................................................................................................................................................
User Push Buttons Int0, Int1, Int2 And Icu0/tin035................................................................................................................................................................
User Dip Switch 8 Bit (s4)35................................................................................................................................................................
Reset Generation36................................................................................................................................................................
Connectors38................................................................................................................................................................
Power Connector (x5)38................................................................................................................................................................
Uart / Lin Connector (x1, X4, X8)38................................................................................................................................................................
Can Connector (x9, X10, X11)39................................................................................................................................................................
Flexray Connector (x2, X6)39................................................................................................................................................................
Flexray Physical Layer Module Connector (x3, X7)40................................................................................................................................................................
User-leds And Optional Lc-display (d1-d16, J6)41................................................................................................................................................................
In-circuit-programming Connector (x12)42................................................................................................................................................................
Mcu Pin Connectors (j1-j4)42................................................................................................................................................................
External Bus Connectors (x13, X14)43................................................................................................................................................................
Vg96abc Din 41612 (x13)43................................................................................................................................................................
Vg48abc Din 41612 (x14)44................................................................................................................................................................
Distance Between Vg-connectors44................................................................................................................................................................
Getting Started45................................................................................................................................................................
Introduction To Softune Workbench45................................................................................................................................................................
Project Start-up47................................................................................................................................................................
Create A New Project47................................................................................................................................................................
Use Active Configuration Mondebug_internal49................................................................................................................................................................
Use Active Configuration Standalone51................................................................................................................................................................
Softune Workbench Monitor Debugger52................................................................................................................................................................
Basic Debugger Features55................................................................................................................................................................
Advanced Monitor Debugger Features56................................................................................................................................................................
Memory Configuration For User Applications59................................................................................................................................................................
Flash Programming61................................................................................................................................................................
Programming Internal Flash Of Mb91f467da Series61................................................................................................................................................................
Trouble Shooting64................................................................................................................................................................
Silk-plot Of The Board65................................................................................................................................................................
Top Side65................................................................................................................................................................
Bottom Side66................................................................................................................................................................
Pcb History67................................................................................................................................................................
Sk-91f467-flexray V1.067................................................................................................................................................................
Sk-91f467-flexray V1.167................................................................................................................................................................
Appendix68................................................................................................................................................................
Related Products68................................................................................................................................................................
Information On The Www69................................................................................................................................................................
Tables70................................................................................................................................................................
Figures72................................................................................................................................................................
Abbreviations73................................................................................................................................................................

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