Panasonic MN101L Series

Chapter 12
Real Time Clock (RTC)
XII - 4 Control Registers
12.2.1 RTC Control Register
 RTC Control Register (RTCCTR: 0x03ED0)
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HDMD must not be set when CLKEN is "0".
HDMD and CLKEN must not be set at the same time.
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bp76543210
Bit name----HDMDCLKEN--
At reset00000000
Access R R R R R/W R/W R R
bp Bit name Description
7 to 4 - Always read as 0.
3 HDMD
Display mode select
0: 24-hour display mode
1: 12-hour display mode
2 CLKEN
RTC operation control
0: Stop
1: Start
1 to 0 -
Always read as 0.