參數(shù)資料
型號(hào): AM29F400AB-65FI
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 4 Megabit (524,288 x 8-Bit/262,144 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
中文描述: 512K X 8 FLASH 5V PROM, 60 ns, PDSO48
封裝: REVERSE, TSOP-48
文件頁(yè)數(shù): 19/35頁(yè)
文件大小: 136K
代理商: AM29F400AB-65FI
Am29F400AT/Am29F400AB
19
P R E L I M I N A R Y
5
Figure 3.
Data Polling Algorithm
Start
Fail
No
DQ7=Data
No
Pass
Yes
No
Yes
Note:
DQ7 is rechecked even if DQ5 = “1” because DQ7 may change simultaneously with DQ5.
DQ7=Data
DQ5=1
Yes
Read Byte
(DQ0-DQ7)
Addr=VA
Read Byte
(DQ0-DQ7)
Addr=VA
VA=Byte address for programming
=any of the sector addresses within the
sector being erased during sector erase
operation
=Valid address equals any non-protected
sector group address during chip erase
20380B-10
相關(guān)PDF資料
PDF描述
AM29F400AT 4 Megabit (524,288 x 8-Bit/262,144 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
Am29F400AT-65FCB 4 Megabit (524,288 x 8-Bit/262,144 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
Am29F400AT-65FIB 4 Megabit (524,288 x 8-Bit/262,144 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
AM29F400BB-90DGE1 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1
AM29F400B-1 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1
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