M16C Datasheet, PDF (3/39 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

M16C/26 Group
1.3 Block Diagram
Figure 1.1 is a block diagram of the M16C/26 group.
1. Overview
3
8
8
7
4
8
Port P1
Port P6
Port P7
Port P8
Port P9
Port P10
Internal peripheral functions
Timer (16-bit)
Output (timer A): 5
Input (timer B): 3
Three-phase motor
control circuit
A/D converter
(10 bits X 8 channels )
UART or
clock synchronous serial I/O
(8 bits X 3 channels)
System clock generator
XIN-XOUT
XCIN-XCOUT
On-Chip Oscillator
Watchdog timer
(15 bits)
DMAC
(2 channels)
Figure 1.1. Block Diagram
M16C/60 series16-bit CPU core
R0H R0L
R1H R1L
R2
R3
A0
A1
FB
SB
USP
ISP
INTB
PC
FLG
Memory
ROM
(Note 1)
RAM
(Note 2)
Multiplier
Note 1: ROM size depends on microcomputer type.
Note 2: RAM size depends on microcomputer type.
Rev.1.00 2004.6.10 page 3 of 37
REJ09B0176-0100Z