參數(shù)資料
型號: RS5C372A
廠商: RICOH COMPANY LTD
元件分類: XO, clock
英文描述: I2C bus SERIAL INTERFACE REAL-TIME CLOCK ICs
中文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO8
封裝: SSOP-8
文件頁數(shù): 36/59頁
文件大小: 442K
代理商: RS5C372A
RS5C372A/B
32
2) The second method to reading data from the internal register is to start reading immediately after writing to the
internal address pointer and the transmission format register. Although this method is not based on the I
2
C bus
standard in a strict sense it still effective to shorten read time to ease load to the master. Set 4h to the transmis-
sion format register when this method is used.
Example 2 of data read
(when data is read from internal addresses Eh to 1h).
S 0 1 1 0
0
0
1
0
1 1 1 0
0 0
1
0
A
A
S
P
A
A
A
A P
A
A
R/W=0 (Write)
Transmission of
slave address
(0110010)
Setting of
Eh to the
internal
address
pointer
Setting of
4h to the
trans-
mission
format
register
Reading of data from
the internal address Fh.
Master to slave
Slave to master
Start condition
Acknowledge signal
Stop condition
Reading of data from
the internal address 0h.
Reading of data from
the internal address 1h.
Reading of data from
the internal address Eh
A
Data
Data
Data
Data
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相關代理商/技術參數(shù)
參數(shù)描述
RS5C372B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP)
RS5C372B-E1 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP)
RS5C372B-E2 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP)
RS5C373A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
RS5C4FC 制造商:Dialight 功能描述: