參數(shù)資料
型號: M29W800FB9N3F
廠商: NUMONYX
元件分類: PROM
英文描述: 512K X 16 FLASH 3V PROM, 90 ns, PDSO48
封裝: 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48
文件頁數(shù): 40/49頁
文件大小: 936K
代理商: M29W800FB9N3F
M29W800FT, M29W800FB
Block protection
Figure 16.
Programmer equipment chip unprotect flowchart
PROTECT ALL BLOCKS
AI03470
A6, A12, A15 = VIH(1)
E, G, A9 = VID
DATA
W = VIH
E, G = VIH
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1, A6 = VIH
Wait 10ms
=
00h
INCREMENT
CURRENT BLOCK
n = 0
CURRENT BLOCK = 0
Wait 4s
W = VIL
++n
= 1000
START
YES
NO
LAST
BLOCK
YES
NO
E = VIL
Wait 4s
G = VIL
Wait 60ns
Read DATA
FAIL
PASS
Verify
Unprotect
Set-up
End
A9 = VIH
E, G = VIH
A9 = VIH
E, G = VIH
相關(guān)PDF資料
PDF描述
M2CT-90A1-24ER PUSHBUTTON SWITCH, DPST, MOMENTARY, PANEL MOUNT-THREADED
M2S56D30AKT-75 32M X 8 DDR DRAM, 0.75 ns, PDSO64
M2V56S30ATP-6 32M X 8 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
M30-6000206 2 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
M30-6000406 4 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M29W800FT70D11 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Gel-pak, waffle pack, wafer, diced wafer on film
M29W800FT70N3E 制造商:Micron Technology Inc 功能描述:IC FLASH 8MBIT 70NS 48TSOP
M29W800FT70N3F 制造商:Micron Technology Inc 功能描述:AUTOMOTIVE - Tape and Reel
M29W800FT70N3F TR 制造商:Micron Technology Inc 功能描述:IC FLASH 8MBIT 70NS 48TSOP
M29W800FT70ZA3SE 制造商:Micron Technology Inc 功能描述:AUTOMOTIVE - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 8MBIT 70NS 48TFBGA