N25Q128A13BF840F NUMONYX, N25Q128A13BF840F Datasheet - Page 123

• Manufacturer Part Number: N25Q128A13BF840F
• Description: IC SRL FLASH 128MB NMX 8-VDFPN
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of N25Q128A13BF840F

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16M x 8)
• Speed: 108MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

N25Q128 - 3 V
9.3.18
Figure 92. Write to Lock Register instruction sequence QIO-SPI
Read Flag Status Register
The Read Flag Status Register (RFSR) instruction allows the Flag Status Register to be
read.
Except for the parallelizing of the instruction code and the output data on the four pins DQ0,
DQ1, DQ2 and DQ3, the instruction functionality is exactly the same as the Read Flag
Status Register (RFSR) instruction of the Extended SPI protocol.
DQ0
DQ2
DQ1
DQ3
S
C
Instruction
0
1
2
21 17 13 9
20 16 12 8
22 18 14 10
23 19 15 11 7
24-Bit Address
3
4
Micron Technology, Inc., reserves the right to change products or specifications without notice.
5
6
5
6
4
7
2
0
1
3
8
6
4
5
Lock Register In
7
9
2
0
1
3
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Instructions
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