s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 427

• Manufacturer Part Number: s3c2410a
• Description: 16/32-bit Risc Arm Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

S3C2410A
ALARM SECOND DATA (ALMSEC) REGISTER
ALARM MIN DATA (ALMMIN) REGISTER
ALARM HOUR DATA (ALMHOUR) REGISTER
ALMSEC
Reserved
SECDATA
ALMMIN
Reserved
MINDATA
ALMHOUR
Reserved
HOURDATA
ALMHOUR
ALMSEC
Register
Register
ALMMIN
Register
[6:4]
[3:0]
[6:4]
[3:0]
[7:6]
[5:4]
[3:0]
0x5700005B(B)
0x5700005F(B)
0x57000057(B)
0x5700005C(L)
0x57000054(L)
0x57000058(L)
Bit
Bit
Bit
[7]
[7]
Address
Address
Address
BCD value for alarm second.
0 ~ 5
0 ~ 9
BCD value for alarm minute.
0 ~ 5
0 ~ 9
BCD value for alarm hour.
0 ~ 2
0 ~ 9
(by byte)
(by byte)
(by byte)
R/W
R/W
R/W
R/W
R/W
R/W
Alarm second data register
Alarm minute data register
Alarm hour data register
Description
Description
Description
Description
Description
Description
REAL TIME CLOCK (RTC)
Reset Value
Reset Value
Reset Value
Initial State
Initial State
Initial State
0000
0x00
0000
0000
0x0
000
000
0x0
00
00
0
0
17-7