MSM6242B clock/calendar equivalent, direct bus connected cmos real time clock/calendar.
DIRECT MICROPROCESSOR/MICROCONTROLLER BUS CONNECTION TIME 23:59:59 MONTH 12 DATE 31 YEAR 80
*
*
*
*
*
* DAY OF WEEK 7
* 4-bit data bus
* .
An on-chip 32.768 KHz crystal oscillator time base is divided to provide addressable 4-bit I/O data for SECONDS, MINUTE.
Image gallery
Download