A29DL323UV-90(2002) Ver la hoja de datos (PDF) - AMIC Technology

Número de pieza

componentes Descripción

Lista de partido

A29DL323UV-90
(Rev.:2002)

32M-Bit CMOS Low Voltage Dual Operation Flash Memory 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode)

AMIC Technology 

A29DL323 Series

9. Only A0 to A6 are valid as an address.

10. Valid only in the Extra One Time Protect Sector mode.

11. This command can be used even if this data is F0H.

Remarks:

1. Specify address 555H or 2AAH (A10 to A0) in the WORD mode, and AAAH or 555H (A10 to A0, A-1) in the BYTE mode.

2. RA : Read address

RD : Read data

IA : Address input

xx00H (to read the manufacturer code)

xx02H (to read the device code in the BYTE mode)

xx01H (to read the device code in the WORD mode)

ID : Code output. Refer to the Product ID code (Manufacturer code / Device code).

PA : Program address

PD : Program data

FSA: Erase sector address. The sector to be erased is selected by the combination of this address.

Refer to the Sector Organization / Sector Address Table.

BA : Bank address. Refer to the Sector Organization / Sector Address Table.

SPA : Sector group address to be protected. Set sector group address (SGA) and (A6, A1, A0) = (VIL, VIH, VIL).

SUA : Unprotect sector group address. Set sector group address (SGA) and (A6, A1, A0) = (VIH, VIH, VIL).

EOTPSA : Extra One Time Protect Sector area addresses. These addresses are 3F0000H to 3FFFFFH (BYTE mode) /

1F8000H to 1FFFFFH (WORD mode) for top boot, and 000000H to 00FFFFH (BYTE mode) / 000000H to

007FFFH (WORD mode) for bottom boot.

SD : Data for verifying whether sector groups read from the address specified by SPA, SUA, and EOTPSA are protected or

unprotected.

3. The sector group address is don't care except when a program / erase address or read address are selected.

4. × of address bit indicates VIH or VIL.

PRELIMINARY (May, 2002, Version 0.0)

25

AMIC Technology, Inc.

Share Link: