N25Q128A11BF840F Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC., N25Q128A11BF840F Datasheet - Page 151

• Manufacturer Part Number: N25Q128A11BF840F
• Description: IC SRL FLASH 128MB NMX 8-VDFPN
• Manufacturer: Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC.
• Series: Forté™r

Specifications of N25Q128A11BF840F

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16M x 8)
• Speed: 108MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 1.7 V ~ 2 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-VDFPN
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: N25Q128A11BF840F

9.3.18
DQ0
DQ3
DQ1
DQ2
S
C
Figure 92. Read Flag Status Register instruction sequence QIO-SPI
Clear Flag Status Register
The Clear Flag Status Register (CLFSR) instruction reset the error Flag Status Register bits
(Erase Error bit, Program Error bit, VPP Error bit, Protection Error bit). It is not necessary to
set the WEL bit before the Clear Flag Status Register instruction is executed. The WEL bit
will be unchanged after this command is executed.
Mode 3
Mode 0
Instruction
0
1
5
4
6
7
2
1
0
2
3
3
5
4
6
7
4
1
0
2
3
5
5
4
6
7
6
1
0
2
3
7
Flag Status Register Out
5
4
6
7
8
1
0
3
9 10
2
5
4
7
6
11 12 13 14 15
1
0
3
2
4
5
7
6
0
1
3
2
4
5
7
6
Quad_Read_Flag_SR
0
1
3
2
151/185