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

Figure 27.TEMPORARY SECTOR UNPROTECT ALGORITHM

Start

RESET = VID (Note 1)

Perform Erase or Program Operation

Operation Completed

RESET = VIH

Temporary Sector Unprotect Completed(Note 2)

Note : 1. All protected sectors are temporary unprotected.

VID=11.5V~12.5V

2. All previously protected sectors are protected again.

P/N:PM0732

REV. 1.1, SEP. 19, 2001

47

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