S25FL128K View Datasheet(PDF) - Spansion Inc.

Part Name

Description

View to exact match

S25FL128K

128-Mbit CMOS 3.0 Volt Flash Memory with 104-MHz SPI (Serial Peripheral Interface) Multi I/O Bus

Spansion Inc. 

Data Sheet (Preliminary)

Table 6.4 Manufacturer Identification

Manufacturer ID

(MF7-MF0)

Value

EFh

Device ID

Instruction

S25FL128K

Table 6.5 Device Identification

Instruction

ABh, 90h, 92h, 94h

17h

Value

9Fh

4018h

Table 6.6 Instruction Set (Erase, Program Instructions (1))

Instruction Name

Write Enable

Write Enable for Volatile Status

Register

Write Disable

Read Status Register-1

Read Status Register-2

Write Status Register

Page Program

Quad Page Program

Sector Erase (4 kB)

Block Erase (32 kB)

Block Erase (64 kB)

Chip Erase

Erase / Program Suspend

Erase / Program Resume

Deep Power-down

Continuous Read Mode Reset

(4)

Byte 1 (Code)

06h

50h

04h

05h

35h

01h

02h

32h

20h

52h

D8h

C7h/60h

75h

7Ah

B9h

FFh

Byte 2

(S7-S0) (2)

(S15-S8) (2)

(S7-S0)

A23-A16

A23-A16

A23-A16

A23-A16

A23-A16

FFh

Byte 3

(S15-S8)

A15-A8

A15-A8

A15-A8

A15-A8

A15-A8

Byte 4

Byte 5

Byte 6

A7-A0

A7-A0

A7-A0

A7-A0

A7-A0

(D7-D0)

(D7-D0, …) (3)

Notes:

1. Data bytes are shifted with Most Significant Bit first. Byte fields with data in parenthesis “()” indicate data being read from the device on

the SO pin.

2. The Status Register contents will repeat continuously until CS# terminates the instruction.

3. Quad Page Program Input Data: IO0 = (D4, D0, ……) IO1 = (D5, D1, ……) IO2 = (D6, D2, ……) IO3 = (D7, D3, ……)

4. This instruction is recommended when using the Dual or Quad “Continuous Read Mode” feature. See Section 6.2.15 and Section 6.2.16

on page 33 for more information.

April 1, 2011 S25FL128K_00_02

S25FL128K

17

Share Link: