Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

SRAM K1B3216B2E on Cyclone III Development Kit

dear sopc experts, has anyone used the 2 x 32mbit sram K1B3216B2E on altera cyclone III development kit or altera stratix III development kit? my problem: i instantiated a sopc with an tri...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hi Daixiwen,

thank you for your picture. when i connect your sram component like this, nios II ide load the firmware correct (.text, .rodata, .rwdata) into the sram and verify it successfully.

but if i run the programm, it doesn't work (hello world to jtag-uart). did you set some timing constraints for output pins? e.g. 1ns clock to output delay (in assignment editor of quartus II)?

thank you very much for your help!

regards,

reto