chipKit MX7 schematic

Post Reply
aabfm
Posts: 31
Joined: Mon Aug 14, 2017 4:28 pm
Location: UK

chipKit MX7 schematic

Post by aabfm » Wed Aug 30, 2017 5:02 pm

Hi,
Does anyone know where to get the COMPLETE schematic of a chipKit MX7 (ormer MX7 Pro (former mx7ck))?
Thanks in advance.

User avatar
majenko
Site Admin
Posts: 2165
Joined: Wed Nov 09, 2011 7:51 pm
Location: UK
Contact:

Re: chipKit MX7 schematic

Post by majenko » Wed Aug 30, 2017 5:10 pm

You can't get the complete schematic. The debugger is closed source and licensed from Microchip. On the schematic (https://reference.digilentinc.com/_medi ... x7_sch.pdf) it would be on page 9, which is (oxymorinically) "intentionally left blank".
Why not visit my shop? http://majenko.co.uk/catalog
Universal IDE: http://uecide.org
"I was trying to find out if it was possible to only eat one Jaffa Cake. I had to abandon the experiment because I ran out of Jaffa Cakes".

aabfm
Posts: 31
Joined: Mon Aug 14, 2017 4:28 pm
Location: UK

Re: chipKit MX7 schematic

Post by aabfm » Wed Aug 30, 2017 5:42 pm

Do you know what IC12 is on the last page?
Thx

User avatar
majenko
Site Admin
Posts: 2165
Joined: Wed Nov 09, 2011 7:51 pm
Location: UK
Contact:

Re: chipKit MX7 schematic

Post by majenko » Wed Aug 30, 2017 6:33 pm

Not sure what model it is (it's too small to have a number on my board), but it's basically a USB power switch with over-current detection (I think). Used for turning on and off VBUS when in host mode.
Why not visit my shop? http://majenko.co.uk/catalog
Universal IDE: http://uecide.org
"I was trying to find out if it was possible to only eat one Jaffa Cake. I had to abandon the experiment because I ran out of Jaffa Cakes".

User avatar
majenko
Site Admin
Posts: 2165
Joined: Wed Nov 09, 2011 7:51 pm
Location: UK
Contact:

Re: chipKit MX7 schematic

Post by majenko » Wed Aug 30, 2017 6:39 pm

Why not visit my shop? http://majenko.co.uk/catalog
Universal IDE: http://uecide.org
"I was trying to find out if it was possible to only eat one Jaffa Cake. I had to abandon the experiment because I ran out of Jaffa Cakes".

aabfm
Posts: 31
Joined: Mon Aug 14, 2017 4:28 pm
Location: UK

Re: chipKit MX7 schematic

Post by aabfm » Wed Aug 30, 2017 7:51 pm

Fantastic!
Thanks for the info.

Post Reply