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參數(shù)資料
| 型號： | 24FC65 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 64K 5.0V 1MHz CMOS Smart Serial EEPROMs(4.5~5.5V,64K位,10M次擦寫周期,IIC智能串行EEPROM) |
| 中文描述： | 64K的5.0V的CMOS 1MHz的智能（4.5?5.5V的，64K的位，1000萬次擦寫周期，國際進口智能串行EEPROM的串行EEPROM） |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 237K |
| 代理商： | 24FC65 |
24FC65
DS21125C-page 10
1997 Microchip Technology Inc.
FIGURE 7-1:
CACHE WRITE TO THE ARRAY STARTING AT A PAGE BOUNDARY
FIGURE 7-2:
CACHE WRITE TO THE ARRAY STARTING AT A NON-PAGE BOUNDARY
1
Write command initiated at byte 0 of page 3 in the array;
First data byte is loaded into the cache byte 0.
2 64 bytes of data are loaded into cache.
cache page 0
cache
byte 0
cache
byte 1
cache
byte 7
cache page 1
bytes 8-15
cache page 2
bytes 16-23
cache page 7
bytes 56-63
4
Remaining pages in cache are written
to sequential pages in array.
page 0 page 1 page 2 byte 0 byte 1
page 0 page 1 page 2
byte 7 page 4
page 4
page 3
page 7
page 7
array row n
array row n + 1
3
Write from cache into array initiated by STOP bit.
Page 0 of cache written to page 3 of array.
Write cycle is executed after every page is written.
5 Last page in cache written to page 2 in next row.
1
Write command initiated; 64 bytes of data
loaded into cache starting at byte 2 of page 0.
cache
byte 0
cache
byte 1
cache
byte 7
cache page 1
bytes 8-15
cache page 2
bytes 16-23
cache page 7
bytes 56-63
page 0 page 1 page 2 byte 0 byte 1
page 0 page 1 page 2
page 4
page 4
page 3
page 7
page 7
array row n+1
4
Write from cache into array initiated by STOP bit.
Page 0 of cache written to page 3 of array.
Write cycle is executed after every page is written.
6 Last 3 pages in cache written to next row in array.
cache
byte 2
2
Last 2 bytes ‘roll ever’
to beginning.
3
5
Remaining bytes in cache
are written sequentially to
array.
array row n
Last 2 bytes
loaded into
page 0 of cache.
byte 2 byte 3 byte 4
byte 7
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24FC65/P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24FC65-/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 5.0V 1 MHz I2C⑩ Smart Serial⑩ EEPROM |
| 24FC65/SM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24FC65-/SM | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 5.0V 1 MHz I2C⑩ Smart Serial⑩ EEPROM |
| 24FC65_04 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 5.0V 1 MHz I2C⑩ Smart Serial⑩ EEPROM |
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