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参数资料
| 型号： | RV5C348B |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | XO, clock |
| 英文描述： | 4-WIRE SERIAL INTERFACE |
| 中文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO10 |
| 封装： | 4 X 2.90 MM, 1.20 MM HEIGHT, 0.50 MM PITCH, SSOP-10 |
| 文件页数： | 17/45页 |
| 文件大小： | 1276K |
| 代理商： | RV5C348B |
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Rx5C348A/B
(3) Combination of 1-byte Reading and writing Data Transfer Formats
The 1-byte reading and writing data transfer formats can be combined together and further followed by any other
data transfer format.
1
DATA
Example of Reading Modify Writing Data Transfer
(For Reading and Writing Data from and to Address Fh)
CE
SO
1
0 0
1
0 0 0
1 1
DATA
SI
Data transfer from the host
Data transfer from the RTCs
Writing data to
address Fh
Specifying Fh
in the
Address
Pointer
Setting 8h in
the Transfer
Format
Register
Specifying Fh
in the
Address
Pointer
Setting Ch in
the Transfer
Format
Register
Reading data from
address Fh
The reading and writing data transfer formats correspond to the settings in the transfer format register as shown
in the table below.
1 Byte
Burst
Writing data
transfer
8h
(1,0,0,0)
0h
(0,0,0,0)
Reading data
transfer
Ch
(1,1,0,0)
4h
(0,1,0,0)
12345
Rev.2.01
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相关代理商/技术参数 |
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| RV5C386A | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Real-Time Clock ICs with Voltage Monitoring Function |
| RV5C386A_03 | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC WITH VOLTAGE MONITORING FUNCTION |
| RV5C386A-E2 | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Real-Time Clock ICs with Voltage Monitoring Function |
| RV5C387A | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Real-Time Clock ICs with Voltage Monitoring Function |
| RV5C387A_03 | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC WITH VOLTAGE MONITORING FUNCTION |
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