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參數(shù)資料
| 型號(hào)： | S524AD0XF1 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 128K/256K-bit Serial EEPROM for Low Power |
| 中文描述： | 128K/256K-bit串行EEPROM的低功耗 |
| 文件頁(yè)數(shù)： | 8/16頁(yè) |
| 文件大?。?/td> | 123K |
| 代理商： | S524AD0XF1 |
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S524AD0XD1/D0XF1 SERIAL EEPROM
DATA SHEET
8-8
BYTE WRITE OPERATION
A write operation requires 2-byte word addresses, the first (high) word address and the second (low) word
address. In a byte write operation, the master transmits the slave address, the first word address, the second
word address, and one data byte to the S524AD0XD1/D0XF1 slave device (see Figure 8-10).
Slave Address
First Word Address
Second Word Address
Data
Start
Stop
A
C
K
A
C
K
A
C
K
A
C
K
Figure 8-10. Byte Write Operation
Following a start condition, the master puts the device identifier (4 bits), the device address (3 bits), and an R
/
W
bit set to “0” onto the bus. Upon the receipt of the slave address, the S524AD0XD1/D0XF1 responds with an
ACK. And the master transmits the first word address, the second word address, and one byte data to be written
into the addressed memory location.
The master terminates the transfer by generating a stop condition, at which time the S524AD0XD1/D0XF1 begins
the internal write cycle. While the internal write cycle is in progress, all S524AD0XD1/D0XF1 inputs are disabled
and the S524AD0XD1/D0XF1 does not respond to any additional request from the master.
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| S524LB0X91 | 32K/64K-bit Serial EEPROM |
| S524LB0XB1 | 32K/64K-bit Serial EEPROM |
| S530-A3 | 0.39inch Single Digit Displays |
| S530-A4 | 3.0mm Round Type LED Lamps |
| S530-A5 | T-1 3/4(5mm) High Intensity LEDs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S524C20D10 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1K/2K/4K/8K-bit Serial EEPROM with software write protect |
| S524C20D11 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1K/2K/4K/8K-bit Serial EEPROM |
| S524C20D20 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1K/2K/4K/8K-bit Serial EEPROM with software write protect |
| S524C20D21 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1K/2K/4K/8K-bit Serial EEPROM |
| S524C80D40 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1K/2K/4K/8K-bit Serial EEPROM with software write protect |
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