MX29LV004BQC-70 View Datasheet(PDF) - Macronix International

Part Name

Description

MFG CO.

MX29LV004BQC-70

4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY

Macronix International 

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MX29LV004T/B

WRITE OPERATION STATUS

Figure 20. DATA POLLING ALGORITHM

Start

Read Q7~Q0

Add.=VA(1)

Yes

Q7 = Data ?

No

No

Q5 = 1 ?

Yes

Read Q7~Q0

Add.=VA

Q7 = Data ?

Yes

(2)

No

FAIL

Pass

NOTE : 1.VA=Valid address for programming

2.Q7 should be re-checked even Q5="1" because Q7 may change

simultaneously with Q5.

P/N:PM0732

REV. 1.1, SEP. 19, 2001

41

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