NX26F160A-5TE-R Ver la hoja de datos (PDF) - NexFlash -> Winbond Electronics

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Fabricante

NX26F160A-5TE-R

8M-BIT AND 16M-BIT SERIAL FLASH MEMORY WITH 2-PIN NXS INTERFACE

NexFlash -> Winbond Electronics 

NX26F080A

NX26F160

Command

Address

1

Reserved

Status

Data

2

INITIAL CLOCK C3-C0 SA11-0 DA3-0 SA15-12 R31-R0 S15-S0 D0 - - - D4287

To wake device from standby

(Data is "Don't Care")

COMMAND TYPE

3

1H = Read

MAIN SECTOR ADDRESS

000H-7FFH for NX26F080A

4

000H-FFFH for NX26F160

DEVICE ADDRESS

A0-A3 pins = 0H-FH

5

AUXILARY SECTOR ADDRESS

0H = To address main sector address 0-FFF

5H = Device information sector

6

RESERVED

Use 00 00 00 00H for

NX26F080A and NX26F160

7

INPUT STATUS BYTES

9999H = Ready, 6666H = Busy

Note: Delay is required during

status byte read, see tRP in

8

AC Characteristics

INPUT SECTOR DATA BITS

(536 Bytes)

9

Figure 5. Sector Read Instruction - Sequence and Bit Instruction

10

11

12

NexFlash Technologies, Inc.

5

PRELIMINARY NXSF006E-0801

08/22/01 ©

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