Pmod SF3

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Pmod SF3
32MB Serial NOR Flash
Features
  • 32MB serial NOR Flash memory
  • Supports extended SPI protocol, dual I/O, and quad I/O
  • Minimum 100,000 erase cycles per sector
  • More than 20 years data retention
Electrical
Bus
SPI
Specification Version
1.2.0
Logic Level
3.3V
Physical
Width
1.0 in (2.51 cm)
Length
0.80 in (2.03cm)
Design Resources
Documentation
Primary IC
Data Sheet
Reference Manual
Pmod SF3 Reference Manual
J1 Pinout
Pin 1
~CS
Pin 2
MOSI
Pin 3
MISO
Pin 4
SCLK
Pin 5
GND
Pin 6
VCC
Pin 7
NC
Pin 8
RST#
Pin 9
WP#
Pin 10
HLD#
Pin 11
GND
Pin 12
VCC

The Digilent Pmod SF3 (Revision A) provides 32 MB of serial Flash memory.



Documentation

  • Pmod SF3 Reference Manual
  • PDF Schematic
    • The schematic incorrectly lists a variant with an N25Q part, which was never sold due to the part being EoL'd before the official release of the Pmod. All Pmod SF3 modules use a Micron MT25QL256ABA component.

Example Projects

Microprocessor
Programmable Logic
  • Arty A7 100T project using the Pmod SF3 and Pmod CLS created by user Tim S. on the Digilent Forum Forum thread
  • Zybo Z7-20 project using the Pmod SF3 and Pmod CLS created by user Tim S. on the Digilent Forum Forum thread
  • Getting Started with Digilent Pmod IPs
    • Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.

Additional Resources

  • Specification Version 1.2.0: PDF
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