A49FL004TL-33F Ver la hoja de datos (PDF) - AMIC Technology

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A49FL004TL-33F

4 Mbit CMOS 3.3Volt-only Firmware Hub/LPC Flash Memory

AMIC Technology 

Figure 18: A/A Mux Mode Byte Program Timing Diagram

Four-Byte Byte Program Command Sequence

Address

5555

2AAA

5555

PA

R/C

OE

TWP TWPH

WE

High-Z

I/O7-I/O0

AA

55

A0

PD

A49FL004

TBP

Byte Program Command Input

PA = Byte Program Address

PD = Byte Program Data

Byte Program Operation In Progress

Figure 19: A/A Mux Mode Block Erase Timing Diagram

Six-Byte Block Erase Command Sequence

Address

5555

2AAA

5555

5555

2AAA

BA

R/C

OE

TWP TWPH

TBE

WE

High-Z

I/O7-I/O0

AA

55

80

AA

55

30/50

BA = Block Address

Block Erase Command Input

Block Erase Operation In Progress

PRELIMINARY (September, 2005, Version 0.0)

27

AMIC Technology, Corp.

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