參數(shù)資料
型號(hào): WE256K32-250G2TCE
廠商: MICROSEMI CORP-PMG MICROELECTRONICS
元件分類(lèi): PROM
英文描述: 256K X 32 EEPROM 5V MODULE, 250 ns, CQFP68
封裝: 22.40 X 22.40 MM, 4.57 MM HEIGHT, HERMETIC SEALED, CERAMIC, LQFP-68
文件頁(yè)數(shù): 10/11頁(yè)
文件大?。?/td> 0K
代理商: WE256K32-250G2TCE
8
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
WE256K32-XG2TXE
LOAD DATA AA
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA A0
TO
ADDRESS 5555
LOAD DATA XX
TO
ANY ADDRESS(4)
LOAD LAST BYTE
TO
LAST ADDRESS
FIG. 10
SOFTWARE DATA PROTECTION
ENABLE ALGORITHM(1)
WRITES ENABLED(2)
NOTES:
1. Data Format: D7 - D0 (Hex);
Address Format: A17 - A0 (Hex).
2. Write Protect state will be activated at end of write even if no other
data is loaded.
3. Write Protect state will be deactivated at end of write period even if
no other data is loaded.
4. 1 to 128 bytes of data may be loaded.
ENTER DATA
PROTECT STATE
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