* CPU interface for use with general-purpose microprocessors
* Time of day/calendar
* Reads seconds, minutes, hours
* Reads day of month and month
* Alarm circuit with seconds, minutes or hours operation
* Power down mode
* Separate clock outpu
CDP1879C-1 Datasheet (967.65 KB)
CDP1879C-1
GE
967.65 KB
Cmos real-time clock.
CMOS Peripherals CDP1879, CDP1879C-1 iN'f RESET POWER DOWN iii) X-O/MEM TPB/Wii TPA CS A2 AI AD VSS' I 2 5 4 5 6 7 B 9 10 II 12 24 VDD 23 XTAL 2.
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