GD25Q20 Просмотр технического описания (PDF) - Unspecified

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Компоненты Описание

Список матч

GD25Q20

GD25Q20BxIGx Uniform sector dual and quad serial flash

Unspecified 

GD25Q20BxIGx Uniform sector dual and quad serial flash

Uniform Sector

Dual and Quad Serial Flash

GD25Q40B/20B

BLOCK DIAGRAM

WP#(IO2)

Write Control

Logic

HOLD#(IO3)

SCLK

CS#

SI(IO0)

SO(IO1)

SPI

Command &

Control Logic

Status

Register

High Voltage

Generators

Flash

Memory

Page Address

Latch/Counter

Column Decode And

256-Byte Page Buffer

Byte Address

Latch/Counter

386 - 6

Rev.1.1

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