M29F200BB45N3 데이터 시트보기 (PDF) - STMicroelectronics

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M29F200BB45N3

2 Mbit (256Kb x8 or 128Kb x16, Boot Block) Single Supply Flash Memory

STMicroelectronics 

M29F200BT, M29F200BB

Table 1. Signal names

Name

Description

A0-A16

Address Inputs

DQ0-DQ7

Data Inputs/Outputs

DQ8-DQ14

Data Inputs/Outputs

DQ15A–1

Data Input/Output or Address Input

E

Chip Enable

G

Output Enable

W

Write Enable

RP

Reset/Block Temporary Unprotect

RB

Ready/Busy Output

BYTE

Byte/Word Organization Select

VCC

Supply Voltage

VSS

Ground

NC

Not Connected Internally

Figure 1. Logic diagram

VCC

17

A0-A16

15

DQ0-DQ14

W

DQ15A–1

M29F200BT

E

M29F200BB

BYTE

G

RB

RP

Description

Direction

Inputs

Input/Outputs

Input/Outputs

Input/Output

Input

Input

Input

Input

Output

Input

Supply

-

-

VSS

AI02912

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