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

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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.

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my english is poor~~~~ - -