N25Q128A11BSF40F Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC., N25Q128A11BSF40F Datasheet - Page 118

• Manufacturer Part Number: N25Q128A11BSF40F
• Description: IC SRL FLASH 128MB NMX 16-SOIC
• Manufacturer: Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC.
• Series: Forté™r

Specifications of N25Q128A11BSF40F

• 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: 16-SOIC (0.295", 7.50mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: N25Q128A11BSF40F

9.2.6
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DQ0
DQ1
C
S
Figure 48. Write Disable instruction sequence DIO-SPI
Dual Command Page Program (DCPP)
The Dual Command Page Program (DCPP) instruction allows to program the memory
content in DIO-SPI protocol, parallelizing the instruction code, the address and the input
data on two pins (DQ0 and DQ1). Before it can be accepted, a Write Enable (WREN)
instruction must previously have been executed. The Dual Command Page Program
(DCPP) instruction can be issued, when the device is set in DIO-SPI mode, by sending to
the memory indifferently one of the 3 instructions codes: 02h, A2h or D2h, the effect is
exactly the same. The 3 instruction codes are all accepted to help the application code
porting from Extended SPI protocol to DIO-SPI protocol.
Apart for the parallelizing on two pins of the instruction code, the Dual Command Page
Program instruction functionality is exactly the same as the Dual Input Extended Fast
Program of the Extended SPI protocol, please refer to
Fast Program
Figure 49. Dual Command Page Program instruction sequence DSP, 02h
0
Instruction
1
2
3
C
DQ0
DQ1
S
for further details.
23 21 19 17
22 20 18 16
4
5
6
7
24-Bit Address
15 13 11 9
14 12 10 8
8
9 10 11
0
Instruction
12 13 14 15
7
6
1
5
4
3
2
2
Dual_Write_Disable
1
0
3
16 17 18 19
7
6
Data Byte 1
4
5
4
Section 9.1.13: Dual Input Extended
3
2
1
0
20 21 22 23
7
6
Data Byte 2
5
4
3
2
1
0
Dual_Page_Program_02h
1036
6
7
Data Byte 256
1037
4
5
1038
2
3
1039
0
1