M30802SGP datasheet(3/315 Pages) MITSUBISHI

3 / 315 page

Under

development

Preliminary Specifications REV.B

Specifications in this manual are tentative and subject to change.

Mitsubishi microcomputers

M16C/80 (144-pin version) group

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Description

Block Diagram

Figure 1.1.2 is a block diagram of the M16C/80 (144-pin version) group.

Block diagram of the M30802MC-XXXGP

Figure 1.1.2. Block diagram of M30802MC-XXXGP

R0L

R0H

R1H

R1L

I/O ports

Internal peripheral functions

Timer

Timer TA0 (16 bits)

Timer TA1 (16 bits)

Timer TA2 (16 bits)

Timer TA3 (16 bits)

Timer TA4 (16 bits)

Timer TB0 (16 bits)

Timer TB1 (16 bits)

Timer TB2 (16 bits)

Timer TB3 (16 bits)

Timer TB4 (16 bits)

Timer TB5 (16 bits)

Watchdog timer

(15 bits)

D-A converter

(8 bits X 2 channels)

A-D converter

(10 bits X 8 channels

Expandable up to 10 channels)

UART /clock synchronous SI/O

(8 bits X 5 channels)

X-Y converter

(16 bits X 16 bits)

CRC arithmetic circuit (CCITT)

(Polynomial : X +X +X +1)

System clock generator

XIN - XOUT

XCIN - XCOUT

Memory

DRAM

controller

M16C/80 series 16-bit CPU core

Registers

R0H

R0L

R1H

R1L

DRAM

controller

Multiplier

Port P0

Port P1

Port P2

Port P3

Port P4

Port P5

Port P6

FLG

INTB

ISP

USP

SVF

SVP

VCT

ROM

(Note 1)

RAM

(Note 2)

Note 1: ROM size depends on MCU type.

Note 2: RAM size depends on MCU type.

Port P15

Port P14

Port P13

Port P12

Port P11

M30802SGP Datasheet(PDF) 3 Page - Mitsubishi Electric Semiconductor

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