參數(shù)資料
型號： GE28F008B3BA70
廠商： INTEL CORP
元件分類： PROM
英文描述： 1M X 8 FLASH 2.7V PROM, 70 ns, PBGA46
封裝： VFBGA-46
文件頁數(shù)： 52/70頁
文件大?。?/td> 1215K
代理商： GE28F008B3BA70
28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
56
Datasheet
NOTE:
11.2
Read Identifier
To read the manufacturer and device codes, the device must be in read-identifier mode, which can
be reached by writing the Read Identifier command (90H). Once in read-identifier mode, A0 = 0
outputs the manufacturer’s identification code, and A0 = 1 outputs the device identifier (see Table
27) Note: A1–A21 = 0. To return to read-array mode, write the Read-Array command (FFH).
B0
Program / Erase
Suspend
Issuing this command will begin to suspend the currently executing Program/Erase operation.
The Status Register will indicate when the operation has been successfully suspended by
setting either the program suspend (SR.2) or erase suspend (SR.6), and the WSM status bit
(SR.7) to a “1” (ready). The WSM will continue to idle in the SUSPEND state, regardless of the
state of all input-control pins except RP#, which will immediately shut down the WSM and the
remainder of the chip, if it is driven to VIL. See Section 11.4.1, “Suspending and Resuming
70
Read Status
Register
This command places the device into Read-Status Register mode. Reading the device will
output the contents of the Status Register, regardless of the address presented to the device.
The device automatically enters this mode after a Program or Erase operation has been
50
Clear Status
Register
The WSM can set the block-lock status (SR.1), VPP status (SR.3), program status (SR.4), and
erase status (SR.5) bits in the Status Register to “1,” but it cannot clear them to “0.” Issuing this
command clears those bits to “0.”
90
Read Identifier
Puts the device into the intelligent-identifier-read mode, so that reading the device will output
the manufacturer and device codes (A0 = 0 for manufacturer, A0 = 1 for device, all other
address inputs must be 0). See Section Section 11.2, “Read Identifier” on page 56.
Table 26. Command Codes and Descriptions (Sheet 2 of 2)
Code
Device Mode
Description
Table 27. Read Identifier Table
Size
Mfr. ID
Device Identifier
-T (Top Boot)
-B (Bottom Boot)
28F004B3
0089H
D4H
D5H
28F400B3
8894H
8895H
28F008B3
0089H
D2H
D3H
28F800B3
8892H
8893H
28F016B3
D0H
D1H
28F160B3
0089H
8890H
8891H
28F320B3
8896H
8897H
28F640B3
8898H
8899H
相關(guān)PDF資料
PDF描述
GE28F128W18BC60 8M X 16 FLASH 1.8V PROM, 60 ns, PBGA56
GF-61-APC/90-L BOARD TERMINATED, FEMALE, RF CONNECTOR, SOLDER
GF-61-APC/90L BOARD TERMINATED, FEMALE, RF CONNECTOR, SOLDER, SOCKET
GF-61-APC-S BOARD TERMINATED, FEMALE, RF CONNECTOR, SOLDER
GF-61-APC/S BOARD TERMINATED, FEMALE, RF CONNECTOR, SOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GE28F008B3BA90 制造商:Intel 功能描述:
GE28F008B3TA90 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3 Volt Advanced Boot Block Flash Memory
GE28F128J3A-110 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3)
GE28F128J3A-115 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3)
GE28F128J3A-120 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3)
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