S25FL004K Meet Spansion Inc., S25FL004K Datasheet - Page 24

• Manufacturer Part Number: S25FL004K
• Description: 4-mbit / 8-mbit / 16-mbit Cmos 3.0 Volt Flash Memory With 104-mhz Spi Serial Peripheral Interface Multi I/o Bus
• Manufacturer: Meet Spansion Inc.

24
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
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
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
Power-down
(S25FL004K/S25FL008K)
Deep Power-down (S25FL016K)
Continuous Read Mode Reset
(4)
the SO pin.
on page 40
Instruction Name
Device Density
S25FL004K
S25FL008K
S25FL016K
for more information.
Manufacturer ID
(MF7-MF0)
Table 7.3 Instruction Set (Erase, Program Instructions
S25FL004K / S25FL008K / S25FL016K
C7h/60h
BYTE 1
(CODE)
D8h
7Ah
B9h
B9h
FFh
06h
50h
04h
05h
35h
01h
02h
32h
20h
52h
75h
Table 7.1 Manufacturer Identification
(ID15-ID0)
(ID15-ID0)
(ID15-ID0)
Device ID
(ID7-ID0)
(ID7-ID0)
(ID7-ID0)
Table 7.2 Device Identification
(S15–S8)
(S7–S0)
A23–A16
A23–A16
A23–A16
A23–A16
A23–A16
(S7–S0)
BYTE 2
D a t a
FFh
(2)
(2)
S h e e t
(S15–S8)
A15–A8
A15–A8
A15–A8
A15–A8
A15–A8
BYTE 3
ABh, 90h, 92h, 94h
ABh, 90h, 92h, 94h
Instruction
ABh, 90h
9Fh
9Fh
9Fh
BYTE 4
S25FL004K-016K_00_02 July 14, 2011
A7–A0
A7–A0
A7–A0
A7–A0
A7–A0
Value
EFh
(1)
Section 7.15
(D7–D0, …)
)
(D7–D0)
BYTE 5
(3)
and
4013h
4014h
4015h
Value
12h
13h
14h
Section 7.16
BYTE 6