Rtc & Cmos Ram Map - TYAN TITAN III Manual

7.4 RTC & CMOS RAM MAP
RTC & CMOS:
S1468-001-01
00 Seconds
01 Seconds alarm
02 Minutes
03 Minutes alarm
04 Hours
05 Hours alarm
06 Days of the week
07 Days of the month
08 Month
09 Year
0A Status register A
0B Status register B
0C Status register C
0D Status register D
0E Diagnostic status byte
0F Shutdown byte
10 Floppy DISK drive type byte
11 Reserved
12 HARD DISK type byte
13 Reserved
14 Equipment byte
15 Base memory low byte
16 Base memory high byte
17 Extension memory low byte
18 Extension memory high byte
19-2d Reserved
2E-2F 2-byte CMOS RAM checksum
30 Reserved for extension memory low byte
31 Reserved for extension memory high
byte
32 DATE CENTURY byte
33 INFORMATION FLAG
34-3f Reserved
40-7f Reserved for CHIPSET SETTING DATA
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