# RCM4400W Prototyping board schematic?

**URL:** <https://forums.digi.com/t/rcm4400w-prototyping-board-schematic/9556>\
**Category:** Rabbit\
**Created:** [August 27, 2008, 8:24pm UTC](https://forums.digi.com/t/rcm4400w-prototyping-board-schematic/9556 "2008-08-27T20:24:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bob.colwell\_at\_comca](https://avatars.discourse-cdn.com/v4/letter/b/4bbf92/32.png) [@bob.colwell\_at\_comca](https://forums.digi.com/u/bob.colwell_at_comca)\
**Post date:** [August 27, 2008, 8:24pm UTC](https://forums.digi.com/t/rcm4400w-prototyping-board-schematic/9556/1 "2008-08-27T20:24:24Z")

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Hi – I’ve managed to get my RCM4400W board up and talking to my home network. Now I want to start using some of the I/O connections, but the only schematic I have is of the RCM4400W module. Where is the schematic for the prototyping board? Or an app note? Or testimonials from anyone who has managed this feat? thanks…-BobC

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**Author:** ![jono59](https://avatars.discourse-cdn.com/v4/letter/j/f4b2a3/32.png) [@jono59](https://forums.digi.com/u/jono59)\
**Post date:** [September 22, 2008, 7:26pm UTC](https://forums.digi.com/t/rcm4400w-prototyping-board-schematic/9556/2 "2008-09-22T19:26:06Z")

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Did you check here [http://www.rabbit.com/products/rcm4400W/docs.shtml](http://www.rabbit.com/products/rcm4400W/docs.shtml)