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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 (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
Free Running Counter M (Mcntm, M = 0, 1)
115
Sin Compare Register N0 (Mcmpn0, N = 1 to 6)
116
Cos Compare Register N1 (Mcmpn1, N = 1 to 6)
117
Compare Control Register (Mcmpcn, N = 1 to 6)
118
Timer Mode Control Register (Mcntm) (M = 0, 1)
120
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
Main System Clock Oscillation Circuit Characteristics
133
Sub System Clock Oscillation Circuit Characteristics
134
MTRC Ring Oscillator Oscillation Circuit Characteristics
135
PLL Characteristics
135
Ring-OSC Characteristics
135
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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