A49FL004 데이터 시트보기 (PDF) - AMIC Technology

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A49FL004

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

AMIC Technology 

Figure 3: BLOCK DIAGRAM

TBL

WP

INIT

FWH[3:0] or

LAD[3:0]

FWH4 or LFRAME

CLK

GPI[4:0]

A[10:0]

I/O[7:0]

WE

OE

R/C

IC

RST

FWH/LPC

Mode

Interface

A/A Mode

Interface

Erase/Program Voltage

Generator

High Voltage Switch

A49FL004

I/O Buffers

Control Logic

Data

Latch

Sense

Amp

Y-Decoder

X-decoder

Y - Gating

Memory Array

PRELIMINARY (September, 2005, Version 0.0)

4

AMIC Technology, Corp.

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