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参数资料
| 型号： | AM28F010-70PCB |
| 厂商： | ADVANCED MICRO DEVICES INC |
| 元件分类： | PROM |
| 英文描述： | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| 中文描述： | 128K X 8 FLASH 12V PROM, 70 ns, PDIP32 |
| 封装： | PLASTIC, DIP-32 |
| 文件页数： | 20/35页 |
| 文件大小： | 492K |
| 代理商： | AM28F010-70PCB |
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Am28F010
Auto Select Command
AMD’s Flash memories are designed for use in applica-
tions where the local CPU alters memory contents. Ac-
cordingly, manufacturer and device codes must be
accessible while the device resides in the target sys-
tem. PROM programmers typically access the signa-
ture codes by raising A9 to a high voltage. However,
multiplexing high voltage onto address lines is not a
generally desired system design practice.
The device contains an Auto Select operation to sup-
plement traditional PROM programming methodology.
The operation is initiated by writing 80h or 90h into the
command register. Following this command, a read
cycle address 0000h retrieves the manufacturer code
of 01h. A read cycle from address 0001h returns the
device code. To terminate the operation, it is necessary
to write another valid command, such as Reset (FFh),
into the register.
相关PDF资料 |
PDF描述 |
|---|---|
| AM28F010-70PE | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PEB | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PI | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PIB | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-90EC | 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AM28F010-70PE | 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PEB | 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PI | 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-70PIB | 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory |
| AM28F010-90C3DC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 Flash EEPROM |
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