N25Q128A13BSF40F NUMONYX, N25Q128A13BSF40F Datasheet - Page 9

• Manufacturer Part Number: N25Q128A13BSF40F
• Description: IC SRL FLASH 128MB NMX 16-SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of N25Q128A13BSF40F

• 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
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Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VDFPN8 connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
SO16 connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
BGA connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Bus master and memory devices on the SPI bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Extended SPI protocol example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Hold condition activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Non Volatile and Volatile configuration Register Scheme . . . . . . . . . . . . . . . . . . . . . . . . . 32
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Read identification instruction and data-out sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Read Data Bytes instruction and data-out sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Read Data Bytes at Higher Speed instruction and data-out sequence . . . . . . . . . . . . . . . 60
Read Serial Flash Discovery Instruction and Data-out Sequence . . . . . . . . . . . . . . . . . . . 61
Dual Output Fast Read instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Dual I/O Fast Read instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Quad Output Fast Read instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Quad Input/ Output Fast Read instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Read OTP instruction and data-out sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Write Enable instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Write Disable instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Page Program instruction sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Dual Input Fast Program instruction sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Dual Input Extended Fast Program instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . 71
Quad Input Fast Program instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Quad Input Extended Fast Program instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . 73
Program OTP instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
How to permanently lock the OTP bytes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Subsector Erase instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Sector Erase instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Bulk Erase instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Read Status Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Write Status Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Read Lock Register instruction and data-out sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Write to Lock Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Read Flag Status Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Clear Flag Status Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Read NV Configuration Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Write NV Configuration Register instruction sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Read Volatile Configuration Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . 85
Write Volatile Configuration Register instruction sequence . . . . . . . . . . . . . . . . . . . . . . . . 86
Read Volatile Enhanced Configuration Register instruction sequence. . . . . . . . . . . . . . . . 86
Write Volatile Enhanced Configuration Register instruction sequence. . . . . . . . . . . . . . . . 88
Reset Enable and Reset Memory Instruction Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Multiple I/O Read Identification instruction and data-out sequence DIO-SPI . . . . . . . . . . . 92
Dual Read Serial Flash Discovery Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Dual Command Fast Read instruction and data-out sequence DIO-SPI . . . . . . . . . . . . . . 93
Read OTP instruction and data-out sequence DIO-SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Write Enable instruction sequence DIO-SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Micron Technology, Inc., reserves the right to change products or specifications without notice.
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