N25Q128A11B1240E NUMONYX, N25Q128A11B1240E Datasheet - Page 127

• Manufacturer Part Number: N25Q128A11B1240E
• Manufacturer: NUMONYX

Specifications of N25Q128A11B1240E

• Cell Type: NOR
• Density: 128Mb
• Access Time (max): 7ns
• Interface Type: Serial (SPI)
• Boot Type: Bottom
• Address Bus: 1b
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: TBGA
• Program/erase Volt (typ): 1.7 to 2/8.5 to 9.5V
• Sync/async: Synchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 2V
• Word Size: 8b
• Number Of Words: 16M
• Supply Current: 20mA
• Mounting: Surface Mount
• Pin Count: 24
• Lead Free Status / Rohs Status: Supplier Unconfirmed

9.2.18
9.2.19
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.
Figure 63. Clear Flag Status Register instruction sequence DIO-SPI
Read NV Configuration Register
The Read Non Volatile Configuration Register (RDNVCR) instruction allows the Non Volatile
Configuration Register to be read.
Figure 64. Read NV Configuration Register instruction sequence DIO-SPI
DQ0
DQ1
C
S
DQ0
DQ1
C
S
0
Instruction
1
2
3
0
Instruction
7
6
4
1
LS Byte
5
4
5
Byte
2
Dual_Clear_Flag_SR
3
2
6
3
NVCR Out
1
0
7
15 13 11 9
14 12 10 8
8
MS Byte
9 10 11
Byte
Dual_Read_NVCR
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