N25Q512A83G12H0E 查看數據表（PDF） - Micron Technology

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产品描述 (功能)

生产厂家

N25Q512A83G12H0E

512Mb, Multiple I/O Serial Flash Memory 3V, Multiple I/O, 4KB Sector Erase

Micron Technology 

512Mb, Multiple I/O Serial Flash Memory

Serial Peripheral Interface Modes

Figure 5: Bus Master and Memory Devices on the SPI Bus

SPI interface:

(CPOL, CPHA) =

(0, 0) or (1, 1)

R

SDO

SDI

SCK

SPI bus master

R

CS3 CS2 CS1

VSS

VCC

C

VCC

DQ1 DQ0

VSS

C

DQ1 DQ0

VCC

VSS

C

VCC

DQ1 DQ0

VSS

SPI memory R

device

SPI memory R

device

SPI memory

device

S#

W# HOLD#

S#

W# HOLD#

S#

W# HOLD#

Figure 6: SPI Modes

CPOL CPHA

0

0

C

1

1

C

DQ0

MSB

DQ1

MSB

PDF: 09005aef84752721

n25q_512mb_1ce_3V_65nm.pdf - Rev. O 05/13 EN

16

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