w5500 link check 및 버전 문제
Ethernet Chips
No replies yet. Be the first to reply.
Join the discussion.
Ethernet Chips
No replies yet. Be the first to reply.
Join the discussion.
Share projects and connect with makers.
Joined before the site update? first.
New to WIZnet Makers?
We sent a verification link to your address. Open it to activate your account, then log in.
Accounts from this email provider are reviewed by an administrator after verification. Approval usually takes one business day.
Already have an account?
Enter your email address. If it belongs to an account, we'll send a link to set a new password. Members who joined before the site update use this to set their password.
If an account uses that address, we sent a link to set a new password. The link works once and expires in 30 minutes.
Know your password?
Need an account?
RE: w5500 link check 및 버전 문제
by Eugeny ·
So communication works when PHYCFGR shows link down? What state LEDs are?
May sound like problem in SPI communication if you would not say ping and TCP works. Low probability all registers work properly but only one fails.
Do you reset chip (properly) - using RESET pin and using software reset?