N25Q128A11BSF40F Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC., N25Q128A11BSF40F Datasheet - Page 166

• 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

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XIP Memory reset after a controller reset
If during the application life the system controller is reset during operation, and the device
features the RESET functionality (in devices with a dedicated part number), and the feature
has not been disabled, after the controller resets, the memory returns to POR state and
there is no issue. See
In all the other cases, it is possible to exit the memory from the XIP mode by sending the
following rescue sequence at the first chip selection after a system reset:
DQ0= '1' for:
7 clock cycles within S low (S becomes high before 8th clock cycle)
+ 13 clock cycles within S low (S becomes high before 14th clock cycle)
+ 25 clock cycles within S low (S becomes high before 26th clock cycle)
The global effect is only to exit from XIP without any other reset.
Section 16: Ordering
information.