4501_M Datasheet, PDF (117/212 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 4500 SERIES

4501 Group
HARDWARE
BUILT-IN PROM VERSION
PIN CONFIGURATION (TOP VIEW)
VDD
VSS
VDD ¹
VSS ²
XIN ³
XOUT 4
VPP
CNVSS 5
SCLK
SDA
PGM
RESET ⁶
P21/AIN1 ⁷
VDD
P20/AIN0 ⁸
D3/K ⁹
D2/C ¹⁰
20 ^P00
19 ^P01
18 ^P02
17 ^P03
16 P10
15 P11
14 P12/CNTR
13 P13/INT
12 D0
11 D1
Outline PRSP0020DA-A (20P2N-A)
Fig. 56 Pin configuration of built-in PROM version
Rev.2.01 Feb 07, 2005
REJ09B0192-0201
1-105