参数资料
型号: DS1511
厂商: Maxim Integrated Products, Inc.
英文描述: Y2KC Watchdog Real Time Clock(Y2KC看门狗实时时钟)
中文描述: Y2K兼容、看门狗实时时钟
文件页数: 5/22页
文件大小: 178K
代理商: DS1511
DS1501/DS1511
071098 5/22
DS1501/DS1511 REGISTER MAP
Table 2
DATA
B4
BCD
RANGE
Address
B7
B6
B5
B3
B2
B1
B0
FUNCTION
00H
0
10 SECONDS
SECONDS
SECONDS
00–59
01H
0
10 MINUTES
MINUTES
MINUTES
00–59
02H
0
0
10 HOURS
HOUR
HOURS
00–23
03H
0
0
0
0
0
DAY
DAY
1–7
04H
0
0
10 DATE
DATE
DATE
00–31
05H
EOSC
E32K
BB32
10 MO
MONTH
MONTH
01–12
06H
10 YEAR
YEAR
YEAR
00–99
07H
0
0
10 CENTURY
CENTURY
CENTURY
00–39
08H
AM1
10 SECONDS
SECONDS
ALARM
SECONDS
ALARM
MINUTES
ALARM HOURS
00–59
09H
AM2
10 MINUTES
MINUTES
00–59
0AH
AM3
0
10 HOURS
HOUR
00–23
0BH
AM4
DY/DT
10 DAY/DATE
DAY/DATE
ALARM DAY/
DATE
WATCHDOG
1–7/01–31
0CH
0.1 SECOND
0.01 SECOND
00–99
0DH
10 SECOND
SECOND
WATCHDOG
00–99
0EH
VRT1
VRT2
PRS
PAB
TDF
KSF
WDF
IRQF
CONTROL A
0FH
TE
CS
BME
TPE
TIE
KIE
WDE
WDS
CONTROL B
10H
EXTENDED RAM ADDRESS
RAM ADDR LSB
00–FF
11H
RESERVED
12H
RESERVED
13H
EXTENDED RAM DATA
RAM DATA
00–FF
14H
RESERVED
15H
RESERVED
16H
RESERVED
17H
RESERVED
18H
RESERVED
19H
RESERVED
1AH
RESERVED
1BH
RESERVED
1CH
RESERVED
1DH
RESERVED
1EH
RESERVED
1FH
RESERVED
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