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参数资料
| 型号： | PM29F004B-90JC |
| 厂商： | PMC-Sierra, Inc. |
| 英文描述： | 4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
| 中文描述： | 4兆位（为512k × 8）5.0伏，只有闪存的CMOS |
| 文件页数： | 9/21页 |
| 文件大小： | 82K |
| 代理商： | PM29F004B-90JC |
Programmable Microelectronics Corp.
Issue Date: November, 2000 Rev: 1.0
PMC
Pm29F004 Preliminary
COMMAND DEFINITION
Table 4. Software Command Definition
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Notes:
1. BA = Block address of the block to be erased.
2. When the boot block lockout feature is enabled, the boot block will not be erased when a chip erase
command or a block erase command for boot block erasure is issued. Once the boot block is not
protected, the boot block will be erased when a chip erase command or a block erase command for
boot block erasure is issued.
3. After completion of the boot block lockout enable or detection command, the Product ID Exit com-
mand must be issued to return to standard read mode.
4. BA = Block address of the boot block;
For top boot block location, A0 = “0”, A1 = “1”, and A14-A18 = “1” where A2-A13 = Don’t Care;
For bottom boot block location, A0 = “0”, A1 = “1”, and A14-A18 = “0” where A2-A13 = Don’t Care.
5. I/O0 = “1” means boot block lockout is enabled, I/O0 = “0” means boot block lockout is disabled.
6. Either one of the Product ID Exit command can be used.
9
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相关代理商/技术参数 |
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| PM29F004B-90PC | 制造商:PMC 制造商全称:PMC 功能描述:4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
| PM29F004T-70JC | 制造商:PMC 制造商全称:PMC 功能描述:4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
| PM29F004T-70PC | 制造商:PMC 制造商全称:PMC 功能描述:4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
| PM29F004T-90JC | 制造商:PMC 制造商全称:PMC 功能描述:4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
| PM29F004T-90PC | 制造商:PMC 制造商全称:PMC 功能描述:4 Megabit (512K X 8) 5.0 Volt-Only CMOS Flash Memory |
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