In order to optimize your browsing experience we uses cookies. You agree to the usage of cookies when you browsing this site.
For more information regarding cookies and the processing of your personal data please read our Privacy Policy.
I understand
inner_banner_support
SUPPORT
Listen to Your Voices and Let Us Know Your Needs
Documentation Database
IP
PCN
Back
GOWIN PSRAM MEMORY INTERFACE 2CH

Gowin PSRAM Memory Interace 2CH IP provides users a generic
command interface to connect with the PSRAM chip for access and data
storage.

 

Features

 

  •  Supports  all GOWIN FPGA devices;
  •  Interfaces with the HyperRAM, HyperFlash, and PSRAM devices;
  •  Support memory data path width of 8 bits, 16 bits, 24 bits, 32 bits, 40

 bits, 48 bits, 56 bits, and 64 bits;

  •  Supports x8 and x16 data widths memory chips;
  •  Programs 16, 32, 64 or 128 burst lengths;
  •  The clock rate is 1:2
  •  The initial delay is six clock cycles;
  •  Supports the fixed delay mode;
  •  Supports the power off options;
  •  Configurable drive strength;
  •  Configurable self-refresh area;
  •  Configurable refresh rate.



Documents Download
Release Note Gowin PSRAM Memory Interface 2CH IP Release Note Download
Redesign Gowin_PSRAM_Memory_Interface_2CH_RefDisign Download
User Guide Gowin PSRAM Memory Interface IP User Guide** Download