Um82c8167: Difference between revisions
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[[Category:Other Chips]] | [[Category:Other Chips]] | ||
[[Category:DIP24]] | [[Category:DIP24-600mil]] | ||
Latest revision as of 14:49, 9 November 2017
Real-Time Clock (RTC)
Pinout
DIP24
+---\/---+
*CS | 1 24| Vdd
*RD | 2 23| *POWER DOWN
*WR | 3 22| D7
ROY | 4 21| D6
A0 | 5 20| D5
A1 | 6 19| D4
A2 | 7 18| D3
A3 | 8 17| D2
A4 | 9 16| D1
OSC1 |10 15| D0
OSC2 |11 14| *STANDBY INTERRUPT / OUTPUT
Vss |12 13| INTERRUPT OUTPUT
+--------+
Frequency
DIP64
Set reader to FREQ, put black probe to GND, red probe to 10 and to 11 to measure CPU clock
External links
Files
-
UM82C8167 Datasheet
