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4502 Datasheet, PDF (111/116 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
4502 Group
PIN CONFIGURATION (TOP VIEW)
VDD
VSS
VPP
SCLK
SDA
PGM
VDD 1
VSS 2
XIN 3
XOUT 4
CNVSS 5
RESET 6
P21/AIN1 7
VDD
P20/AIN0 8
D5 9
D4 10
D3/K 11
D2/C 12
24 P30/AIN2
23 P31/AIN3
22 P00
21 P01
20 P02
19 P03
18 P10
17 P11
16 P12/CNTR
15 P13/INT
14 D0
13 D1
Outline PRSP0024GA-A (24P2Q-A)
Fig. 56 Pin configuration of built-in PROM version
Rev.3.01 2005.02.02 page 111 of 112
REJ03B0105-0301