Datasheet Summary
NEe Microputers, Inc.
NEe
IJ.PD547L
4-BIT SINGLE CHIP MICROPUTER
OESCR IPTION
The IlPD547L is a Il- 44 4- bit single chip microputer, manufactured with the low power consumption PMOS process, allowing use of a single -8V power supply. The IlPD547L provides all of the hardware Features of the Il- 44 family, and executes all 58 instructions of the Il- 44 instruction set.
PIN CONFIGURATION
CL., CL.C ~C VGG
~, ~3
PC2 PB2
PC3 PB, nqr 'PBC
RESET
PA3
POO PA2
PO, PAl
P02
IlPD
P03 647L PI2
PEe PI,
PEl PiC
PE2 PH3
PE3 PH2
PFo 16
PF, q 17
PHl PHO
PF2[j18 w ;PFj C1 19 nST
PG3 PG2 PG,
VSS( 21 _-o..::..~ _ _....=.;;. PGo
PAO- PA3 PBO- PB3 PCO,PC3 POO- P03 PEO- PE3...