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參數(shù)資料
| 型號： | AM49PDL640AG |
| 英文描述： | 120NS, FLATPACK, 883C; LEV B COMPLIANT(EEPROM) |
| 中文描述： | Am49PDL640AG -堆疊式多芯片封裝（MCP）閃存和SRAM |
| 文件頁數(shù)： | 21/69頁 |
| 文件大?。?/td> | 1062K |
| 代理商： | AM49PDL640AG |
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August 5, 2003
Am49PDL640AG
19
P R E L I M I N A R Y
If the Password Mode Locking Bit is not set, including
Persistent Protection Mode, the PPB Lock Bit is
cleared after power-up or hardware reset. The PPB
Lock Bit is set by issuing the PPB Lock Bit Set com-
mand. Once set the only means for clearing the PPB
Lock Bit is by issuing a hardware or power-up reset.
The Password Unlock command is ignored in Persis-
tent Protection Mode.
High Voltage Sector Protection
Sector protection and unprotection may also be imple-
mented using programming equipment. The proce-
dure requires high voltage (V
ID
) to be placed on the
RESET# pin. Refer to Figure Note: for details on this
procedure. Note that for sector unprotect, all unpro-
tected sectors must first be protected prior to the first
sector write cycle.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM50-0002 | Circular Connector; No. of Contacts:128; Series:MS27505; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:25-35 RoHS Compliant: No |
| AM50-0002RTR | LJT 128C 128#22 PIN RECP |
| AM50-0002SMB | LJT 128C 128#22 PIN RECP |
| AM50-0002TR | Circular Connector; No. of Contacts:128; Series:MS27505; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle RoHS Compliant: No |
| AM50-0006V2 | Low Noise Amplifier 1400 - 2000 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM49PDL640AG70NS | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM |
| AM49PDL640AG70NT | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM |
| AM49PDL640AG85NS | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM |
| AM49PDL640AG85NT | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM |
| AM49PDL640AGA70NS | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM |
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