CMOS Peripherals CDP6823 TERMINAL ASSIGNMENT PCI Voo PCI PC3 PCO PAD PC4/CA1 PC~/CA2 PAl PC6/CB Poll PCrlce2 PAS P80 Pol'" P8' PAil P82 PAl PIJ PAl' P8" ADO P85 AO' PBe A02 AD3 PmS1 AD4 mrT' An os ADe R/ii' V"A01 ---.=-_-',"', - AS Jr TOP VIEW 4G-Lead Plcklll" Advance Information CMOS Parallel Interface Featurel: • F.
interface (CPI) provides a universal means of interfacing external signals with the C0P6805E2 CMOS microprocessor and other multiplexed bus microprocessors. The unique MOTEL circuit on-chip allows direct Interfacing to most industry CMOS microprocessors, as well as many NMOS MPUs. The C0P6B23 CPI includes three bidirectlonal8-bit ports or 24 1/0 pins. Each 1/0 line may be separately established as an Input or an output under program control via data direction registers associated with each port. Using the bit change and test Instructions of the C0P6805E2, each individual I/O pin can be separat.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CDP6805E2 |
GE |
CMOS 8-Bit Microprocessor | |
2 | CDP6805E2 |
InnovASIC |
Microprocessor Unit | |
3 | CDP6805E2 |
Intersil |
CMOS 8-Bit Microprocessor | |
4 | CDP6805E2C |
GE |
CMOS 8-Bit Microprocessor | |
5 | CDP6805E2C |
Intersil |
CMOS 8-Bit Microprocessor | |
6 | CDP6805E3 |
Intersil |
CMOS 8-Bit Microprocessor | |
7 | CDP6805E3C |
Intersil |
CMOS 8-Bit Microprocessor | |
8 | CDP680SG2 |
GE |
CMOS High-Performance Silicon-Gate 8-Bit Microcomputer | |
9 | CDP680SG2C |
GE |
CMOS High-Performance Silicon-Gate 8-Bit Microcomputer | |
10 | CDP6818 |
GE |
CMOS Real-Time Clock | |
11 | CDP6818 |
Harris Semiconductor |
CMOS Real Time Clock | |
12 | CDP6818A |
GE |
CMOS Real-Time Clock |