Samsung S3C2416 User Manual page 319

16/32-bit risc
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S3C2416X RISC MICROPROCESSOR
1.5.18 BCD YEAR (BCDYEAR) Register
Register
BCDYEAR
BCDYEAR
YEARDATA
NOTE: For setting BCD registers, RTCEN(RTCCON[0] bit) must be ebable.
But at no setting BCD registers, RTCEN must be disable for reducing power comsumption.
1.5.19 TICK Counter Register
Register
TICKCNT
0x57000090
TICKCNT
Bit
TICKCNT
[31:0]
Address
R/W
0x57000088
R/W
Bit
[7:4]
BCD value for year.
0~9
[3:0]
0~9
Address
R/W
R
Internal tick counter. Only readable
0 ~ 4294967295
Description
BCD year Register
Description
Description
Internal tick time counter register
Description
REAL TIME CLOCK
Reset Value
Undefined
Initial State
0x0
0x0
Reset Value
0x00
Initial State
0
13-15

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