Forum Discussion

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

LVDS test with Boundary Scan

I am having an ADC with LVDS outputs , the lvds outputs are conected to a Stratix III. I want to test the Stratix LVDS inputs with Boundary scan .My plan was to use a DAC (or R2R) connecting to th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Stratix III does not support LVDS boundary scan. Only the P pin can accept the signal while the N pin is ignored. You can use BSDLCustomizer from Altera to modify the BSDL file to test for LVDS pins.