32174 查看數據表（PDF） - MITSUBISHI ELECTRIC
零件编号
产品描述 (功能)
生产厂家
32174 Datasheet PDF : 49 Pages
| |||
2001-5-14 Rev.1.0
Mitsubishi Microcomputers
32170 Group, 32174 Group
SINGLE-CHIP 32-BIT CMOS MICROCOMPUTER
Port 7
Clock
XIN
XOUT
VCNT
OSC-VCC
OSC-VSS
P70/BCLK/WR
Reset
RESET
Mode
MOD0
MOD1
FP
Port 22
CAN
P220/CTX
P221/CRX
Port 19
Port 17
Port 15
Port 14
Port 13
34
P190-P197/TIN26-TIN33
P172, P173/TIN24, TIN25
P150-P157/TIN0-TIN7
P140-P147/TIN8-TIN15
P130-P137/TIN16-TIN23
4
Port 12
Multijunction
timer
P124-P127/
TCLK0-TCLK 3
45
Port 21
Port 18
Port 16
Port 11
Port 10
Port 9
P210-P217/TO37-TO44
P180-P187/TO29-TO36
P160-P167/TO21-TO28
P110-P117/TO0-TO7
P100-P107/TO8-TO15
P93-P97/TO16-TO20
16
AD0IN0-AD0IN15
16
AD1IN0-AD1IN15
Port 6
A-D
converter
P67/ADTRG
AVCC0, AVCC1
2
2
AVSS0, AVSS1
2
AVREF0, AVREF1
3
Port 6
P61-P63
Port 22
P222, P223
Port 6
Interrupt
controller
P64/SBI
7
VCCE
VCCI
6
P45/CS1
P44/CS0
P43/RD
P42/BHW/BHE
P41/BLW/BLE
P71/WAIT
P72/HREQ
P73/HACK
P224/A11 (Note 2)
P225/A12 (Note 2)
20
P20-P27/A23-A30
P30-P37/A15-A22
P46, P47/A13, A14
16
P00-P07/DB0-DB7
P10-P17/DB8-DB15
P82/TXD0
P83/RXD0
P84/SCLKI0/SCLKO0
P85/TXD1
P86/RXD1
P87/SCLKI1/SCLKO1
P174/TXD2
P175/RXD2
P176/TXD3
P177/RXD3
P200/TXD4
P201/RXD4
P202/TXD5
P203/RXD5
P65/SCLKI4/SCLKO4
P66/SCLKI5/SCLKO5
P74/RTDTXD
P75/RTDRXD
P76/RTDACK
P77/RTDCLK
JTMS
JTCK
JTRST
JTDO
JTDI
VDD
FVCC
16
VSS
Note 1:
3.3V
5V
: Operates with a 3.3V power supply.
: Operates with a 3.3V or 5V power supply.
Note 2: Use caution when using this port because it has a debug event function.
Figure 4 Pin Function Diagram of 240QFP
Bus
control
Port 4
Port 7
Address
bus
Port 22
Port 2
Port 3
Port 4
Data
bus
Port 0
Port 1
Serial I/O
Port 6
Port 8
Port 17
Port 20
Real-time
debugger
Port 7
JTAG
8
Share Link: 