PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49

2001-5-14 Rev.1.0

Mitsubishi Microcomputers

32170 Group, 32174 Group

SINGLE-CHIP 32-BIT CMOS MICROCOMPUTER

Description

The M32170 and M32174 Group are 32-bit single chip RISC

microcomputers designed for use in general industrial and

household equipment.

These microcomputers contains a variety of peripheral

functions ranging from16-channel A-D converters to 64chan-

nel multifunction timers, 10-channel DMAs, 6-channel serial

I/Os, 1-channel real time debugger, 1-channel Full-CAN, and

JTAG (boundary scan facility).

With lower power consumption and low noise characteristics

also considered, these microcomputers are ideal for embed-

ded equipment applications.

64-channel multijunction timers (MJT)

Multifunction timers are incorporated that support various

purposes of use.

16-bit output related timers ....................................... 35ch

16-bit input/output related timers .............................. 10ch

16-bit input related timers ......................................... 11ch

32-bit input related timers .......................................... 8ch

鈥?Flexible configuration is possible through interconnection

of timers.

鈥?The internal DMAC and A-D converter can be started by a

timer.

Real-time Debugger

Features

M32R RISC CPU core

鈥?Uses the M32R family RISC CPU core (Instruction set

common to all microcomputers in the M32R family)

鈥?Five-stage pipelined processing

鈥?Sixteen 32-bit general-purpose registers

鈥?16-bit/32-bit instructions implemented

鈥?DSP function instructions (sum-of-products calculation

using 56-bit accumulator)

鈥?Built-in flash memory

鈥?Built-in flash programming boot program

鈥?Built-in RAM

鈥?PLL clock generating circuit ........... Built-in

脳

4 PLL circuit

鈥?Maximum operating frequency of the CPU clock

40MHz(when operating at -40 to +85

o

C)

32MHz(when operating at -40 to +125 C)

Table 1 32170 Group Name List by type

Type Name

M32170F6VFP

M32170F4VFP

M32170F3VFP

M32170F6VWG

M32170F4VWG

M32170F3VWG

RAM Size

40K bytes

32K bytes

32K bytes

40K bytes

32K bytes

32K bytes

ROM Size

768K bytes

512K bytes

384K bytes

768K bytes

512K bytes

384K bytes

Package

240QFP

240QFP

240QFP

255FBGA

255FBGA

255FBGA

o

鈥?Includes dedicated clock-synchronized serial I/O that can

read and write the contents of the internal RAM independently

of the CPU.

鈥?Can look up and update the data table in real time while the

program is running.

鈥?Can generate a dedicated interrupt based on RTD commu-

nication.

Abundant internal peripheral functions

In addition to the timers and real-time debugger, the micro-

computer contains the following peripheral functions.

鈥?DMAC .............................................................. 10 channels

鈥?Two independent

A-D converter .............. (10-bit converter

脳

16 channels)

脳

2

鈥?Serial I/O ............................................................ 6 channels

鈥?Interrupt controller ........... 31 interrupt sources, 8 priority levels

鈥?Wait controller

鈥?Full CAN .............................................................. 1 channel

鈥?JTAG (boundary scan function)

Designed to operate at high temperatures

To meet the need for use at high temperatures, the micro-

computer is designed to be able to operate in the temperature

range of -40 to +125

o

C when CPU clock operating

frequency = 32 MHz. When CPU clock operating frequency =

40 MHz, the microcomputer can be used in the temperature

range of -40 to +85

o

C.

Note: This does not guarantee continuous operation at

125

o

C. If you are considering use of the microcom

puter at 125

o

C, please consult Mitsubishi.

Note: 255FBGA is currently under development.

Table 2 32170 Group Name List by type

Type Name

M32174F4VFP

M32174F3VFP

M32174F4VWG

M32174F3VWG

RAM Size

40K bytes

40K bytes

40K bytes

40K bytes

ROM Size

512K bytes

384K bytes

512K bytes

384K bytes

Package

240QFP

240QFP

255FBGA

255FBGA

Applications

Automobile equipment control (e.g., Engine, ABS, AT), indus-

trial equipment system control, and high-function OA equip-

ment (e.g., PPC)

Note: 255FBGA is currently under development.

next

32174相關(guān)型號PDF文件下載

• 型號
  版本
  描述
  廠商
  下載
• 32170
  英文版
  SINGLE-CHIP 32-BIT CMOS MICROCOMPUTER
  
  32170
• 32170
  英文版
  SINGLE-CHIP 32-BIT CMOS MICROCOMPUTER
  MITSUBISHI ...
  32170
• 32171
  英文版
  Microcontrollers
  ETC
  32171
• 32171
  英文版
  32-BIT RISC SINGLE-CHIP MICROCOMPUTER M32R FAMILY / M32R/ECU...
  RENESAS [R...
  32171
• 32172
  英文版
  32-bit RISC Single-chip Microcomputers
  RENESAS [R...
  32172
• 32173
  英文版
  HEATSINK MICRO 0.4" THRD/TRANS
  32173
• 32173
  英文版
  32-bit RISC Single-chip Microcomputers
  RENESAS [R...
  32173
• 32174
  英文版
  Microcontrollers
  ETC
  32174
• 32174
  英文版
  SINGLE-CHIP 32-BIT CMOS MICROCOMPUTER
  MITSUBISHI ...
  32174
• 32176
  英文版
  Microcontrollers
  ETC
  32176
• 32176
  英文版
  32-BIT RISC SINGLE-CHIP MICROCOMPUTER
  RENESAS [Renesa...
  32176
• 32170/3217...
  英文版
  32170/32174 Group Datasheet Datasheet 874K/MAY.14.01
  ETC
  32170/32174

您可能感興趣的PDF文件資料

• 32176
• 32171
• 32176
• 32174
• 32174
• 32173
• 32173
• 32172
• 32171
• 32170/32174
• 32170
• 32170

熱門IC型號推薦

• 3LN01M-TL-E
• 32CTQ030S
• 3SK320
• 3LN01S-TL-E
• 30CTQ100PBF
• 3SK232
• 30BQ015TRPBF
• 3LP01M-TL-E
• 30BQ040TRPBF
• 3LN01SS-TL-E
• 30CPQ045
• 3LN01C-TB-E