Forum Discussion

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

Why my EP3C40Q240C8 can't use JTAG and AS

I don't know why I can't use my EP3C40Q240C8N board to JTAG and AS configure。

I don't know how to proof the chip is bad.

the appendix is sch file.

please hlep me check what is the error.

thanks.

5 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    16 years ago

    --- Quote Start ---

    I don't know why I can't my EP3C40Q240C8N board to JTAG and AS configure。

    the chinese mean：JTAG和AS使用不了。不知道是不是芯片坏了。附件里有原理图。

    I don't know how to proof the chip is bad.

    the appendix is sch file.

    please hlep me check what is the error.

    thanks.

    --- Quote End ---

    my english is poor~~~~ - -