- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄203632 > W78M64110SBM (MICROSEMI CORP-PMG MICROELECTRONICS) 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 PDF資料下載
參數(shù)資料
| 型號： | W78M64110SBM |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類： | PROM |
| 英文描述： | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| 封裝： | 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159 |
| 文件頁數(shù)： | 29/50頁 |
| 文件大小： | 1679K |
| 代理商： | W78M64110SBM |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁當(dāng)前第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁
White Electronic Designs
W78M64VP-XSBX
White Electronic Designs Corp. reserves the right to change products or specications without notice.
35
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
November 2009
2010 White Electronic Designs Corp. All rights reserved
Rev. 10
FIG: 9 ADVANCED SECTOR PROTECTION/UNPROTECTION
s
d
o
h
t
e
M
e
r
a
w
t
f
o
S
s
d
o
h
t
e
M
e
r
a
w
d
r
a
H
WP#/ACC = VIL
(Highest or Lowest
Sector Locked)
Password Method
(DQ2)
Persistent Method
(DQ1)
Lock Register
(One Time Programmable)
PPB Lock Bit
1,2,3
64-bit Password
(One Time Protect)
1 = PPBs Unlocked
0 = PPBs Locked
Memory Array
Sector 0
Sector 1
Sector 2
Sector N-2
Sector N-1
Sector N
3
PPB 0
PPB 1
PPB 2
PPB N-2
PPB N-1
PPB N
Persistent
Protection Bit
(PPB)
4,5
DYB 0
DYB 1
DYB 2
DYB N-2
DYB N-1
DYB N
Dynamic
Protection Bit
(DYB)
6,7,8
6. 0 = Sector Protected,
1 = Sector Unprotected.
7. Protect effective only if PPB Lock Bit is
unlocked and corresponding PPB is “1”
(unprotected).
8. Volatile Bits: defaults to user choice upon
power-up (see ordering options).
4. 0 = Sector Protected,
1 = Sector Unprotected.
5. PPBs programmed individually,
but cleared collectively
1. Bit is volatile, and defaults to “1” on reset.
2. Programming to “0” locks all PPBs to their
current state.
3. Once programmed to “0”, requires hardware
reset to unlock.
3. N = Highest Address Sector.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W78M64110SBI | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| W78M64120SBI | 8M X 64 FLASH 3.3V PROM, 120 ns, PBGA159 |
| W78M64110SBC | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| W78M64V100SBC | 8M X 64 FLASH 3.3V PROM MODULE, 100 ns, PBGA159 |
| W78M64VP120SBM | SPECIALTY MEMORY CIRCUIT, PBGA156 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W78M64VP110SBM | 制造商:Microsemi Corporation 功能描述:8MX64 FLASH 3.3V PAGE MODE - Bulk |
| W78M64V-XSBX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash MCP |
| W78NCSX-23 | 功能描述:低信號繼電器 - PCB 4PDT 3A 24VDC IND RoHS:否 制造商:NEC 觸點形式:2 Form C (DPDT-BM) 觸點電流額定值: 線圈電壓:5 V 最大開關(guān)電流:1 A 線圈電流:1 A 線圈類型:Non-Latching 功耗:140 mW 端接類型:SMT 絕緣: 介入損耗: |
| W78PCX-1 | 制造商:Magnecraft 功能描述: |
| W78PCX-2 | 制造商:Magnecraft 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。