M32C83 Datasheet, PDF (515/527 Pages) Renesas Technology Corp – 16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

REVISION HISTORY
M32C/83 GROUP (M32C/83, M32C/83T) Hardware Manual
Rev.
1.10
Date
2004-3
Page
Description
Summary
All Pages Chapter numbers, section numbers, etc., added; Table and Figure numbers
modified; Chapter sequence modified; Word Phrasing in Revision History
changed
Overview
2, 3 • Tables 1.1 and 1.2 M32C/83 Group Performance
Shortest Instruction Execution Time modified: 31.3ns(f(BCLK)=30MHz
changed to 31.3ns(f(BCLK)=32MHz, 50ns(f(BCLK)=20MHz added;
Performance details of Multifunction Timer, Intelligent I/O, Clock Generating
Circuit, and Electrical Characteristics revised;
Oscillator Stop Detect Function added;
32MHz added to Supply Voltage and Power Consumption
Note 3 added
4
• Figure 1.1 M32C/83 Block Diagram modified
5
9, 13
• Table 1.3 M32C/83 Group Product deleted
• Tables 1.4 and 1.5 Pin Characteristics VREF pin changed from “analog pin”
to “control pin”
15 to 18 • Table 1.6 Pin Description SDA0 to SDA4 changed from “output” to “input”;
Descriptions of A/D-related pin functions revised
Centeral Processing Unit
20 • Figure 2.1 CPU Register modified
Memory
23 • Figure 3.1 Memory Map Product deleted; Diagram modified
SFR
24 to 45 Value after reset and lisiting sequence modified
• “? : Indetermination” changed to “X : Indeterminate”
• Notation “Users cannot use any symbols with *” deleted
• Register names, symbols, and Values after RESET of addresses 001F16 to
002516, 003016 to 003516, 005516 to 005616, 01AC16, and 01AE16 to 01BF16
deleted
• Notations added to PM0 and TCSPR registers
• Value after reset in the RLVL register modified
Reset
46 • Figure 5.1 Reset Circuit modified
47 • Figure 5.2 Reset Sequence Diagram modified; Note 1 added
48 • 5.3 Watchdog Timer Reset added
49 • Figure 5.3 CPU Register after Reset modified
Processor Mode
50 • 6.2.2 Applying VCC to CNVSS Pin Contents added
C-4