參數(shù)資料
型號(hào): SLE 24C32
廠商: SIEMENS AG
元件分類: DRAM
英文描述: 32 Kbit (4096 ×8 bit) Serial CMOS-EEPROM with IIC Synchronous 2-Wire Bus(32K位(4096 ×8 位)串行CMOS-EEPROM(帶有IIC同步2線控制))
中文描述: 32千位(4096 × 8位)串行的CMOS EEPROM,帶有國(guó)際進(jìn)口同步2線巴士(32K的位(4096 × 8位)串行的CMOS EEPROM的(帶有國(guó)際進(jìn)口同步2線控制))
文件頁(yè)數(shù): 15/28頁(yè)
文件大?。?/td> 368K
代理商: SLE 24C32
SLx 24C32
Semiconductor Group
15
1999-02-02
The erase/write cycle is finished latest after 8 ms. Acknowledge polling can be used for
speed enhancement in order to detect the end of the erase/write cycle. Please refer to
chapter 5.3
, Acknowledge Polling for further information.
5.3
During the erase/write cycle the EEPROM will not respond to a new command byte until
the internal write procedure is completed. At the end of active programming the chip
returns to the standby mode and the last entered EEPROM byte remains addressed by
the address counter. To determine the end of the internal erase/write cycle acknowledge
polling can be initiated by the master by sending a START condition followed by a
command byte CSR or CSW (read with b0 = 1 or write with b0 = 0). If the internal erase/
write cycle is not completed, the device will not acknowledge the transmission. If the
internal erase/write cycle is completed, the device acknowledges the received command
byte and the protocol activities can continue (see
figure 10
).
Acknowledge Polling
Figure 9
Flow Chart “Acknowledge Polling”
Internal Programming
Procedure
Send Start
Send CS-Byte
from EEPROM
received
Acknowledge
Next Operation
No
Yes
IED02131
相關(guān)PDF資料
PDF描述
SLA 24C64 64 Kbit (8192 ×8 bit) Serial CMOS-EEPROM with IIC Synchronous 2-Wire Bus(64K位 (8192 ×8 位)串行CMOS-EEPROM(帶有IIC同步2線控制))
SLE 24C64 64 Kbit (8192 ×8 bit) Serial CMOS-EEPROM with IIC Synchronous 2-Wire Bus(64K位 (8192 ×8 位)串行CMOS-EEPROM(帶有IIC同步2線控制))
SLA24C164-D 16 Kbit 2048 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C164-D 16 Kbit 2048 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C164-S 16 Kbit 2048 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SLE24C32-D 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:32 Kbit 4096 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C32-D/P 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:32 Kbit 4096 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C32-S 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:32 Kbit 4096 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C32-S/P 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:32 Kbit 4096 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus
SLE24C64-D 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:64 Kbit 8192 x 8 bit Serial CMOS EEPROMs, I2C Synchronous 2-Wire Bus