M30222 Datasheet, PDF(204/237 Page) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

M30222 Datasheet, PDF (204/237 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

◁

dUevnedloerpment

Specifications in this manual are tentative and subject to change

MITSUBISHI MICROCOMPUTERS

M30222 Group

Rev. G

Parallel I/O Mode (Flash Memory Version)

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Pin Name

Signal name

P90

Address Bit 12

P91

Address Bit 13

P92

Address Bit 14

P94 to P95

Input port 9

P97

Input port 9

Vref

A/D Vref voltage

P100 to P107 Input port P10

VL1 to VL3

LCD power supply

C1 to C2

LCD condenser

COM0 to COM2 COM ports

COM3

IWP

SEG0 to SEG15 Data Bits 0 - 15

SEG16

Address Bit 16

SEG17

Address Bit 17

SEG18

Address Bit 18

SEG19

Address Bit 19

SEG20

Address Bit 0

SEG21

Address Bit 1

SEG22

Address Bit 2

SEG23

Address Bit 3

I/O

Function

I Address Bit 12

I Address Bit 13

I Address Bit 14

No connection required for parallel flash programming

No connection required for parallel flash programming

I Connect A/D reference voltage to Vcc

Input H , L or leave open

I Connect VL1 to Vss; VL2 and VL3 to Vcc

Leave open

Leave open

I Write protect pin

I/O Data Bits 0 - 15

I Address Bit 16

I Address Bit 17

I Address Bit 18

I Address Bit 19

I Address Bit 0

I Address Bit 1

I Address Bit 2

I Address Bit 3

1-205

▷