Part number:
UPD550L
Manufacturer:
NEC
File Size:
108.47 KB
Description:
4-bit single chip microcomputer.
* of the tlCOM-45 family, except that it has a 640 x 8 bit ROM to reduce device cost. The tlPD550L executes all 58 instructions of the tlCOM
* 45 instruction set. PIN CONFIGURATION Cl, PCo 2 PC, 3 PC2 4 PC3 5 POo 6 PO, 7 tlPD P02 8 550L P03 9 PEO PEl PE2 PE3 VSS Clo VGG RESET iNT PA3 PA2 PAl PAo P
UPD550L
NEC
108.47 KB
4-bit single chip microcomputer.
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