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Altera_Forum
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17 years ago

CycloneII-JTAG Mode

Hi, I'm using CycloneII(EP2C8Q208). my problem is can't configure jtag mode. so i checked pin number. but i couldn't found error. and i checked power supply but that's working. i using usb_b...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

You haven't mentioned what error is shown by QUARTUSII.

Have you tried the following?

1. Assignments>Device>Device and Pin options> Configuration

select configuration scheme as active serial

2. Assignments>Device>Device and Pin options> unused pins as input tri-stated

3. In the programmer select mode as JTAG

4. And the file to select is .sof and not .pof