參數(shù)資料
型號(hào): P95020NQG
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
封裝: 10 X 10 MM, 0.85 MM HEIGHT, QFN-132
文件頁數(shù): 151/169頁
文件大?。?/td> 4297K
代理商: P95020NQG
IDTP95020
Product Datasheet
September 2, 2011 Revision 1.3 Final
82
2011 Integrated Device Technology, Inc.
RTC_AL1_MIN – RTC Minute Alarm 1 Value Register
IC Address = Page-0: 72(0x48), C Address = 0xA048
Table 127. RTC Minute Alarm 1 Value Register
BIT
BIT NAME
DEFAULT
SETTING
USER
TYPE
DESCRIPTION / COMMENTS
[3:0] MINUTE_VAL1
0h
R/W
Minute alarm value, BCD format, low bits. Range: 0~9
[6:4] MINUTE_10_VAL1 000b
R/W
Minute alarm value, BCD format, high bits. Range: 0~5
7
A1M2
0b
R/W
Alarm 1, mask bit 2
RTC_AL1_HR – RTC Hour Alarm 1 Value Register
IC Address = Page-0: 73(0x49), C Address = 0xA049
Table 128. RTC Hour Alarm 1 Value Register
BIT
BIT NAME
DEFAULT
SETTING
USER
TYPE
VALUE
DESCRIPTION / COMMENTS
[3:0] HOUR_VAL1
0h
R/W
Hour alarm value, BCD format, low bits. Range:
0~9
4
HOUR_10_VAL1 0b
R/W
Hour alarm value, BCD format, high bits. LSB of
HOUR_10_VAL.
5
PM_VAL1
0b
R/W
When TIME_12_VAL equals to 1: 1 = PM,
0 = AM
When TIME_12_VAL equals to 0, this bit is MSB
of HOUR_10_VAL.
6
TIME_12_VAL1
0b
R/W
1 = 12-hour alarm mode selected
0 = 24-hour alarm mode selected
12-hour alarm or 24-hour alarm mode selection
bit.
7
A1M3
0b
R/W
Alarm 1, mask bit 3
RTC_AL1_DAY – Day or Date Alarm 1 Value Register
IC Address = Page-0: 74(0x4A), C Address = 0xA04A
Table 129. Day or Date Alarm 1 Value Register
BIT
BIT NAME
DEFAULT
SETTING
USER
TYPE
VALUE
DESCRIPTION / COMMENTS
[3:0] DAY_DATE_VAL1 0h
R/W
Day alarm value or date alarm value, low bits. BCD format.
When DY equals to 1, This value is day alarm value, Range: 1~7.
When DY equals to 0, This value is date alarm value, Range: 0~9
[5:4] DATE_10_VAL1
00b
R/W
Date alarm value, BCD format, high bits.
Range: 0~3
6
DY1
0b
R/W
1 = last 4 bits are
day alarm value.
0 = last 4 bits are
date alarm value.
Day/Date alarm select
7
A1M4
0b
R/W
Alarm 1, mask bit 4
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