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參數(shù)資料
| 型號(hào)： | 24C65-ISM |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 64K 5.0V I 2 C Smart Serial EEPROM |
| 中文描述： | 64K的5.0VI 2葷智能串行EEPROM |
| 文件頁數(shù)： | 11/16頁 |
| 文件大?。?/td> | 120K |
| 代理商： | 24C65-ISM |
1996 Microchip Technology Inc.
DS21058G-page 11
24C65
FIGURE 8-2:
CACHE WRITE TO THE ARRAY STARTING AT A PAGE BOUNDARY
FIGURE 8-3:
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.
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.
4 Remaining pages in cache are written
to sequential pages in array.
cache
byte 0
cache
byte 1
cache
byte 7
cache page 1
bytes 8-15
page 0
page 0 page 1 page 2
cache page 2
bytes 16-23
cache page 7
bytes 56-63
page 1 page 2
byte 7
page 4
page 7
page 3
cache page 0
Last page in cache written to page 2 in next row.
5
array row n
array row n + 1
byte 0
byte 1
page 4
page 7
1 Write command initiated; 64 bytes of data
loaded into cache starting at byte 2 of page 0.
2 Last 2 bytes loaded 'roll over'
to beginning.
3
Last 2 bytes
loaded into
page 0 of cache.
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.
cache
byte 1
cache
byte 2
cache
byte 7
cache page 1
bytes 8-15
page 0
page 0
cache page 2
bytes 16-23
cache page 7
bytes 56-63
page 1 page 2
page 1 page 2
page 4
page 7
page 3
Remaining bytes in cache are
written sequentially to array.
5
array
row n
array
cache
byte 0
Last 3 pages in cache written to next row in array.
6
byte 0
byte 2
byte 1
page 4
page 7
byte 7
byte 3
byte 4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24C65-P | 64K 5.0V I 2 C Smart Serial EEPROM |
| 24C65-SM | 64K 5.0V I 2 C Smart Serial EEPROM |
| 24CMD25 | Analog IC |
| 24CME25 | Analog IC |
| 24CO04B-IP | 4K/8K 2.5V I 2 C Serial EEPROMs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24C65-P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 5.0V I 2 C Smart Serial EEPROM |
| 24C65SM | 制造商:Microchip Technology Inc 功能描述: |
| 24C65-SM | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 5.0V I 2 C Smart Serial EEPROM |
| 24C65T/P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| 24C65T-/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K 1.8V I2C Smart Serial O EEPROM |
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