NEC V850ES/DJ2 Manuals

Manuals and User Guides for NEC V850ES/DJ2. We have 1 NEC V850ES/DJ2 manual available for free PDF download: User Manual

NEC V850ES/DJ2 User Manual

NEC V850ES/DJ2 User Manual (161 pages)

32-bit System in Package Microcontroller

Brand: NEC | Category: Microcontrollers | Size: 1.29 MB

Table of Contents

Table of Contents
9
Chapter 1 Introduction

17
- General
  17
- Features (V850Es/D_Line)
  17
- About the Subject of this User's Manual
  18
- Internal Connection
  18
  - System in Package (Sip)
    18
- Communication between the FG2 and MTRC
  19
  - Communication
    19
  - Internal or External Communication Via CSIB1
    20
- Pinout of DJ2
  21
- Overview of MTRC Functions
  22
- Peripheral I/O Registers
  23
Chapter 2 V850ES/FG2 Introduction

25
- Pin Functions
  28
- Port Functions
  37
- CPU Functions
  38
- Clock Generation Function
  39
- 16-Bit Timer/Event Counter P
  41
- 16-Bit Timer/Event Counter Q
  43
- 16-Bit Interval Timer M
  45
- Watch Timer Functions
  46
- Functions of Watchdog Timer 2
  48
- A/D Converter
  49
- Asynchronous Serial Interface a (UARTA)
  50
- 3-Wire Serial Interface (CSIB)
  52
- CAN Controller
  53
- Interrupt/Exception Processing Function
  54
- DMA Controller (DMAC)
  55
- Key Interrupt Function
  56
- Standby Function
  57
- Reset Function
  58
- Clock Monitor
  59
- Low-Voltage Detector
  60
- Voltage Regulator
  61
- Flash Memory
  62
- ROM Mask Options Function
  63
- On-Chip Debug Unit (Flash Memory Versions Only)
  64
- Pin Function of MTRC
  66
  - Pin Configuration (Top View)
    66
Chapter 3 Pin Function of MTRC

66
- List of Pin Functions
  67
- Pin I/O Circuits
  71
  - Type A-1
    71
  - Type B-1
    71
  - Type B-2
    72
  - Type D-1
    72
  - Type D-2
    73
  - Type D-3
    73
  - Type D-4
    74
  - Type CLK
    74
  - Type MTCS
    74
  - Type SCK
    75
  - Type si
    75
  - Type so
    75
Chapter 4 Port Functions

76
- Setting Alternate Pin Functions
  76
- Port MT0
  78
  - Port MT0 Functions
    78
  - Register
    79
- Port MT1
  80
  - Port MT1 Functions
    80
  - Registers
    81
- Port SM1/SM2
  83
  - Port SM1/SM2 Functions
    83
- Port MT2
  84
  - Port MT2 Functions
    84
    
    Registers
    85
  - Port MT3
    87
  - Port MT3 Functions
    87
    
    Registers
    88
  - Port MT4
    89
  - Port MT4 Functions
    89
  - Registers
    90
Chapter 5 Clock Generator

92
- Ring Oscillator
  92
  - Autocalibration Function
    92
  - Ring Oscillator States
    92
- Ring Oscillator Control Registers
  93
  - Ringosc Control Register (MRCTL)
    93
  - Ringosc Calibration Register (MRCAL)
    95
- Calibration Procedure
  95
- MTRESET Release of the MTRC
  98
- Standby Mode Release of the Ring Oscillator
  100
- Cautions
  102
Chapter 6 Serial Interface

104
- Communication Protocol
  104
- Command Table
  104
  - Command Byte
    105
  - Data Bytes
    105
- Serial I/F Operation
  106
  - Read from MTRC Operation
    106
  - Timing of MTRC Read Operation
    107
  - MTRC Write Operation
    108
  - Timing of MTRC Write Operation
    109
- External CSIB1 Function (EXCSI1)
  110
- Internal CSIB1 Function
  111
  - Operation of Serial Interface
    111
Chapter 7 Meter Controller Driver

114
- Meter Controller Driver Function Outline
  114
- Register Setting
  115
- Operation
  122
  - Count Timing
    122
  - Operation of 1-Bit Addition Circuit
    123
  - PWM Output with 1 Clock Shifted Operation
    124
- Method of Using
  125
  - Macro Standby Operation
    126
Chapter 8 Reset Function

128
- Separated Reset Functions
  128
- External Reset Circuitry
  128
  - External Reset Circuitry with Pull-Down Resistor
    128
  - External Reset Circuitry with Pull-Up Resistor
    129
- Electrical Specification
  130
  - Absolute Maximum Ratings
    130
Chapter 9 Electrical Specification

130
- Capacitance
  132
- Operation Conditions
  132
- Oscillation Circuit
  133
- Voltage Regulator Characteristics
  136
- DC Characteristics
  137
  - Input/Output Level
    137
  - Pin Leak Current
    138
  - Specific Power Supply Current
    139
  - Data Retention Characteristics
    140
- AC Characteristics
  141
  - EXCLO Output Timing
    142
  - RESET, Interrupt, FLMD0 Timing
    143
  - Key Return Timing
    144
  - Timer Input Timing
    144
  - CSI Timing
    145
  - UART Timing
    146
  - CAN Timing
    147
  - AD Converter
    148
  - Lvi
    148
  - RAM Retention Flag
    149
  - Flash Memory Programming Characteristics
    150
Chapter 10 Package Drawings

152
Chapter 11 Recommended Soldering Conditions

154
Appendix A Index

157

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