參數(shù)資料
型號: EN29LV800T90T
廠商: Electronic Theatre Controls, Inc.
英文描述: 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
中文描述: 8兆位(1024K × 8位/為512k × 16位)閃存引導(dǎo)扇區(qū)閃存,CMOS 3.0伏,只
文件頁數(shù): 35/43頁
文件大?。?/td> 239K
代理商: EN29LV800T90T
EN29LV800
4800 Great America Parkway, Suite 202
Santa Clara, CA 95054
Tel: 408-235-8680
Fax: 408-235-8685
35
Rev 0.4 Release Date: 2002/01/29
Figure 10. Alternate CE#
Controlled Write Operation Timings
Notes:
PA = address of the memory location to be programmed.
PD = data to be programmed at byte address.
VA = Valid Address for reading program or erase status
D
out
= array data read at VA
Shown above are the last two cycles of the program or erase command sequence and the last status read
cycle
Reset# shown to illustrate t
RH
measurement references. It cannot occur as shown during a valid command
sequence.
Figure 11. DQ2 vs. DQ6
WE#
DQ6
DQ2
Enter
Embedded
Erase
Erase
Suspend
Enter Erase
Suspend
Program
Erase
Resume
Erase
Enter
Suspend
Read
Enter
Suspend
Program
Erase
Erase
Complete
Erase
Suspend
Read
t
WC
t
RH
t
AS
t
AH
t
WH
t
GHEL
t
CPH
t
CP
t
WS
t
DH
t
DS
t
BUSY
t
CWHWH1
/ t
CWHWH2
/ t
CWHWH3
Status
D
OUT
0xA0 for Program
0x55 for Erase
PD for Program
0x30 for Sector Erase
0x10 for Chip Erase
VA
Addresses
WE#
OE#
CE#
Data
RY/BY#
Reset#
PA for Program
SA for Sector Erase
0x555 for Chip Erase
0x555 for Program
0x2AA for Erase
相關(guān)PDF資料
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EN29LV800T90TI 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV800T90TIP 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV800T90TP 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV800B 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV800BB-55RBC 8 Megabit (1024K x 8-bit / 512K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
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