Datasheet

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REVISION HISTORY M32C/87 Group Datasheet
1.50 Oct 20, 2007 All All in this manual
• Descriptions and formats unified
• Notation of numbers changed (e.g. 00
2 → 00b, FF16 → FFh)
• Notation of pin name changed
(e.g. RTP00 → RTP_0, A15(/D15) → [A15/D15])
• [Term changed]
Serial I/O
→ Serial interface
Clock synchronous serial I/O mode
→ Clock synchronous mode
Clock asynchronous serial I/O mode
→ Clock asynchronous mode
Clock synchronous variable length
→ Variable data length clock
synchronous
Voltage detection circuit
→ Power supply voltage detection function
Low voltage detection interrupt
→ Vdet4 detection interrupt
Brown-out detection reset
→ Vdet3 detection function
1
2
2-5
8
6-7
9, 14, 15
11,17
19-22
Overview
•
Header SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
→ RENESAS MCU
• 1.1 Features
title added; 1.1 Applications changed to 1.1.1 Applications
• 1.2 Performance Overview
changed to 1.1.2 Specifications
• Tables 1.1
to 1.4 Structure, descriptions in Specification field, NOTE, and
value partially revised or deleted
• Real-Time Port Item deleted; ROM Correction Function Item added
• 1.3 Block Diagram moved following the 1.2 Product List
• 1.2 Product List
Tables revised; NOTE 1 added
• Figures 1.3 to 1.5 Arrows for VSS and VCC deleted; NOTES partially
modified
• Tables 1.9
and 1.13 CLKOUT pin moved from Bus Control Pin column to
Control Pin column
• Tables 1.15 to 1.19 Descriptions revised; NOTE 1 added
26
Memory
•
Text partially modified
34-39
45
27
34
41
42
SFR
• Tables 4.8
to 4.13 NOTE “Set the PM13 bit in the PM1 register to 1 (2 wait
states for SFR area) before accessing the CAN-associated registers.”
added
• Table 4.19 The PSL5 register added to the Address field of 03BBh item;
the PSL7 register added to the Address field of 03BFh item
• [Register names changed]
002Fh Low Voltage Detection Interrupt Register
→ Vdet4 Detection
Interrupt Register
01C1h UART5 Bit Rate Register
→ UART5 Baud Rate Register
01C9h UART6 Bit Rate Register
→ UART6 Baud Rate Register
01D0h UART5, UART6 Transmit/Receive Control Register 2
→ UART5,
UART6 Transmit/Receive Control Register
01DBh to 01D8h Pulse Output Data Register
→ RTP Output Buffer
Register
0303h to 0302h Timer A1-1 Register
→ Timer A11 Register
0305h to 0304h Timer A2-1 Register
→ Timer A21 Register
0307h to 0306h Timer A4-1 Register
→ Timer A41 Register
0340h Count Start Flag
→ Count Start Register
0341h Clock Prescaler Reset Flag
→ Clock Prescaler Reset Register
Rev. Date
Description
Page Summary