Datasheet Summary
NEe Microputers, Inc.
4-81T SINGLE CHIP MICROPUTER
NEe p.PD652
DESC RIPTI ON
The IlPD652 is a Il-45 4-bit single chip microputer manufactured with a lowpower-consumption CMOS process, allowing use of a single +5V power supply. The IlPD652 provides all of the hardware Features of the Il-45 family, and executes all 58 instructions of the Il-45 instruction set.
PIN CONFIGURATION
Cl, PCo PC,
PC2 PC3
POO PO,
P02 P03 PEO PEl
PE2 PE3
Clo vss
RESET jjiji-
PA3 PA2
PAl PAO PGO PF3 PF2 PF, PFo TEST
PAO-PA3 PCO-PC3 POO-P03 PEO-PE3 PFO-PF3 PGO INT
ClO- Cl, RESET
VCC VSS TEST
PIN NAMES Input Port A Input/Output Port C Input/Output Port 0 Output Port E Output Port F...