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REVISION HISTORY
M32C/87 Group Datasheet
Rev.
Date
Description
Page
Summary
0.50
Dec.16, 04
New Document
1.00
Jul.14, 05
M32C/87A and M32C/87B
added
Package code changed: 144P6Q-A to PLQP0144KA-A, 100P6Q-A to
PLQP0100KB-A, 100P6S-A to PRQP0100JB-A
“Low Voltage Detection Reset” changed to “Brown-out Detection Reset”
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3
4
7
8
11
12
13
17
Overview
Table 1.2 M32C/87 Group Performance (144-Pin Package) M32C/87A
and M32C/87B performance added to the CAN module performance;
Power Consumption performance released
Table 1.2 M32C/87 Group Performance (100-Pin Package) M32C/87A
and M32C/87B performance added to the CAN module performance;
Power Consumption performance released
Figure 1.1 M32C/87 Group Block Diagram Note 4 deleted; note 5 added
Figure 1.3 Pin Assignment for 144-Pin Package Note 15 added
Table 1.4 Pin Characteristics for 144-Pin Package Note 1 added
Figure 1.4 Pin Assignment for 100-Pin Package Note 19 added
Figure 1.5 Pin Assignment for 100-Pin Package Note 15 added
Table 1.5 Pin Characteristics for 100-Pin Package Note 1 added
Table 1.6 Pin Description Note 2 added
22
Memory
Figure 3.1 Memory Map Note 3 changed
26
27 to 30
27
29
32 to 37
40
41
42
43
44
45
Special Function Register (SFR)
The RLVL register Value after reset modified
The IIO0IR to IIO11IR registers Value after reset modified
Name of the registers assosiated to Intelligent I/O changed
The G0RB register Value after reset modified
The G1BCR0 and G1BCR1 registers Value after reset modified
The G0CR register Value after reset modified
Note added to the CAN-associated registers
The TCSPR register Value after reset modified; note 1 added
The AD00 register Value after reset modified
The PSC register Value after reset modified
The PS2 register Value after reset modified
The PCR register Value after reset modified
The PSD1 register Value after reset modified
The PCR register Value after reset modified
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49
50
52
54
Electrical Characteristics
Table 5.2 Electrical Characteristics
Parameter f(BCLK) and its values
added; min. and max. values for f(RING) added
Table 5.3 Electrical Characteristics
VOH values modified; RPULLUP value
modified
Table 5.3 Electrical Characteristics (Continued)
Measurement
Condition and standard values for ICC added and some released
Table 5.6 Flash Memory Version Electrical Characteristics
Word
Program Time and Lock bit Program Time values modified; parameter All-
Unlocked-Block-Erase Time deleted; note 1 deleted
Table 5.10 Memory Expansion Mode and Microprocessor Mode
tac1(RD-DB)
expression on note 1 modified; tac2(RD-DB) expression on
note 1 added