MBM29DL800BA-70PBT-SF2 데이터 시트보기 (PDF) - Fujitsu

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MBM29DL800BA-70PBT-SF2

FLASH MEMORY CMOS 8M (1M × 8/512K × 16) BIT

Fujitsu 

MBM29DL800TA-70/-90/-12/MBM29DL800BA-70/-90/-12

Table 5 .1 MBM29DL800TA/BA Sector Protection Verify Autoselect Codes

Type

A12 to A18

A6

A1

A0

A-1*1 Code (HEX)

Manufacture’s Code

X

VIL

VIL

VIL

VIL

04H

Byte

MBM29DL800TA

X

Word

Device Code

Byte

MBM29DL800BA

X

Word

VIL

4AH

VIL

VIL

VIH

X

224AH

VIL

CBH

VIL

VIL

VIH

X

22CBH

Sector Protection

Sector

Addresses

VIL

VIH

VIL

VIL

01H*2

*1: A-1 is for Byte mode.

*2: Outputs 01H at protected sector addresses and outputs 00H at unprotected sector addresses.

Table 5 .2 Expanded Autoselect Code Table

Type

Code DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0

Manufacturer’s Code

04H A-1/0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0

(B) 4AH A-1 HI-Z HI-Z HI-Z HI-Z HI-Z HI-Z HI-Z 0 1 0 0 1 0 1 0

MBM29DL800TA

Device

(W) 224AH 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0

Code

(B) CBH A-1 HI-Z HI-Z HI-Z HI-Z HI-Z HI-Z HI-Z 1 1 0 0 1 0 1 1

MBM29DL800BA

(W) 22CBH 0 0 1 0 0 0 1 0 1 1 0 0 1 0 1 1

Sector Protection

01H A-1/0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

(B): Byte mode

(W): Word mode

13

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