32C87 datasheet(87/91 Pages) RENESAS

87 / 91 page

A - 2

REVISION HISTORY

M32C/87 Group Datasheet

Electrical Characteristics

• Table 5.22 Memory Expansion Mode and Microprocessor Mode th(WR-

DB)

expression on note 1 modified

• Table 5.23 Memory Expansion Mode and Microprocessor Mode th(WR-

DB)

expression on note 1 modified; th(ALE-AD) expression on note 4

modified

• Figure 5.3 Vcc1=Vcc2=5V Timing Diagram (1) tac1(RD-DB)

expression

on note 2 modified; th(WR-DB) and tw(ER) expressions on note 3 modified;

tcyc

expression added

• Figure 5.4 Vcc1=Vcc2=5V Timing Diagram (2) tac2(RD-DB) and tac2(AD-

DB)

expressions on note 1 modified; th(ALE-AD) expressions on notes 1

and 2 modified; td(DB-WR) expression on note 2 modified; tcyc expression

added

• Figure 5.5 Vcc1=Vcc2=5V Timing Diagram (3)

NMI input diagram added

• Table 5.24 Electrical Characteristics

VOH values changed;RPULLUP and

Icc values modified

• Table 5.25 A/D Conversion Characteristics tCONV

value modified

• Table 5.28 Memory Expansion Mode and Microprocessor Mode

tac1(RD-DB)

expression on note 1 modified; tac2(RD-DB) expression on

note 1 added

• Table 5.40 Memory Expansion Mode and Microprocessor Mode

th(BCLK-AD), th(BCLK-CS) and th(BCLK-RD)

values modified; th(WR-AD)

expression on note 1 modified

• Table 5.41 Memory Expansion Mode and Microprocessor Mode

th(BCLK-AD), th(BCLK-CS) and th(BCLK-RD)

values modified; th(WR-AD)

expression on note 1 modified; th(ALE-AD) expression on note 4 modified

• Figure 5.7 Vcc1=Vcc2=3.3V Timing Diagram (1) th(BCLK-AD), th(BCLK-

CS)

and th(BCLK-RD)

values modified; tac1(AD-DB) expression on note 2

modified; th(WR-DB), th(WR-AD) and tw(WR) expression on note 3 modified;

tcyc

expression added

• Figure 5.8 Vcc1=Vcc2=3.3V Timing Diagram (2) tac2(RD-DB) and

tac1(AD-DB)

expressions on note 1 modified; th(ALE-AD) expressions on

notes 1 and 2 modified; td(WR-AD), td(DB-WR) and th(WR-DB) expressions

on note 2 modified; tcyc expression added

• Figure 5.9 Vcc1=Vcc2=3.3V Timing Diagram (3)

NMI input diagram

added

1.01

Aug. 29, 05

Overview

• Tables 1.6 Pin Description

Intelligent I/O functions modified

Special Function Register (SFR)

• The G1BCR0 register Value after reset modified

• The G1BCR1 register Value after reset modified

Electrical Characteristics

• Table 5.3 Electrical Characteristics

ICC standard value modified

Rev.

Date

Description

Page

Summary

32C87 Datasheet(PDF) 87 Page - Renesas Technology Corp

32C87 Datasheet(HTML) 87 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91

Datasheet Download

Link URL