NEC V850E/RS1 User Manual page 24

32-/16-bit single-chip microcontroller with can interface
Table of Contents

Advertisement

Figure 16-29:
Figure 16-30:
Figure 16-31:
Figure 16-32:
Figure 16-33:
Figure 16-34:
Figure 16-35:
Figure 16-36:
Figure 16-37:
Figure 16-38:
Figure 16-39:
Figure 16-40:
Figure 16-41:
Figure 16-42:
Figure 16-43:
Figure 16-44:
Figure 16-45:
Figure 16-46:
Figure 16-47:
Figure 16-48:
Figure 16-49:
Figure 16-50:
Figure 16-51:
Figure 16-52:
Figure 16-53:
Figure 16-54:
Figure 16-55:
Figure 16-56:
Figure 16-57:
Figure 16-58:
Figure 16-59:
Figure 16-60:
Figure 16-61:
Figure 16-62:
Figure 16-63:
Figure 16-64:
Figure 16-65:
Figure 16-66:
Figure 16-67:
Figure 16-68:
Figure 16-69:
Figure 16-70:
Figure 16-71:
Figure 16-72:
Figure 16-73:
Figure 16-74:
Figure 16-75:
Figure 16-76:
Figure 16-77:
Figure 16-78:
Figure 16-79:
Figure 16-80:
Figure 16-81:
Figure 17-1:
Figure 17-2:
Figure 17-3:
24
Downloaded from
Elcodis.com
electronic components distributor
CAN Module Last Error Information Register (CnLEC) Format ................................ 600
CAN Module Information Register (CnINFO) Format ............................................... 601
CAN Module Error Counter Register (CnERC) Format ............................................ 602
CAN Module Interrupt Enable Register (CnIE) Format (1/2) ..................................... 603
CAN Module Interrupt Status Register (CnINTS) Format (1/2) ................................. 605
CAN Module Bit Rate Prescaler Register (CnBRP) Format ..................................... 606
CAN Module Clock .................................................................................................... 607
CAN Module Bit Rate Register (CnBTR) Format (1/2) ............................................. 608
CAN Module Last In-Pointer Register (CnLIPT) Format .......................................... 610
CAN Module Receive History List Register (CnRGPT) Format (1/2) ........................ 611
CAN Module Last Out-Pointer Register (CnLOPT) Format ...................................... 612
CAN Module Transmit History List Register (CnTGPT) Format (1/2)........................ 613
CAN Module Time Stamp Register (CnTS) Format (1/2) .......................................... 614
CAN Message Data Byte Register (CnMDATAxm) (x = 0 to 7) Format (1/2) .......... 616
CAN Message Data Length Register m (CnMDLCm) Format .................................. 618
CAN Message Configuration Register (CnMCONFm) Format (1/2) ......................... 619
CAN message ID register m (CnMIDLm, CnMIDHm) Format .................................. 620
CAN Message Control Register m (CnMCTRLm) Format (1/3) ................................ 621
Example of Bit Setting/Clearing Operations .............................................................. 625
Bit Status After Bit Setting/Clearing Operations ....................................................... 625
Setting Transmission Request (TRQ) to Transmit Message Buffer
After Redefinition ....................................................................................................... 627
Transition to Operation Modes .................................................................................. 628
Receive History List................................................................................................... 631
Message Processing Example .................................................................................. 636
Transmit History List.................................................................................................. 639
CAN Module Terminal Connection in Receive-Only Mode........................................ 648
CAN Module Terminal Connection in Self-Test Mode............................................... 650
Timing Diagram of Capture Signal TSOUT ............................................................... 651
Initialization................................................................................................................ 660
Re-initialization .......................................................................................................... 661
Message Buffer Initialization...................................................................................... 662
Message Buffer Redefinition ..................................................................................... 663
Transmitting Message Buffer Redefinition................................................................. 664
Message Transmit Processing (Normal Operation Mode) ........................................ 665
Message Transmit Processing (Normal Operation Mode with ABT) ......................... 666
Transmission via Interrupt (Using CnLOPT register)................................................. 667
Transmission via Interrupt (Using CnTGPT Register) ............................................... 668
Transmission via Software Polling............................................................................. 669
Transmission Abort Processing (except Normal Operation Mode with ABT) ............ 670
Transmission Abort Processing Except for ABT Transmission
(Normal Operation Mode with ABT) .......................................................................... 671
Transmission Abort Processing (Normal Operation Mode with ABT)........................ 672
Transmission Request Abort Processing (Normal Operation Mode with ABT) ......... 673
Reception via Interrupt (Using CnLIPT Register) ...................................................... 674
Reception via Interrupt (Using CnRGPT Register).................................................... 675
Reception via Software Polling.................................................................................. 676
Setting CAN Sleep Mode/Stop Mode ........................................................................ 677
Clear CAN Sleep/Stop Mode..................................................................................... 678
Bus-Off Recovery ..................................................................................................... 679
Normal Shutdown Process ........................................................................................ 680
Forced Shutdown Process ........................................................................................ 680
Error Handling ........................................................................................................... 681
Setting CPU Standby (from CAN Sleep Mode) ......................................................... 682
Setting CPU Standby (from CAN Stop Mode) ........................................................... 683
Non-Maskable Interrupt Request Acknowledgement Operation (1/2) ....................... 688
Servicing Configuration of Non-Maskable Interrupt .................................................. 690
RETI Instruction Processing ..................................................................................... 691
User's Manual U16702EE3V2UD00

Advertisement

Table of Contents
loading

Table of Contents