From: rickb44 Date: Tue, 15 Jul 2014 18:04:03 +0000 (+0000) Subject: Update Change-Log-B2.txt RGB 07/15/2014 X-Git-Url: http://git.whiteaudio.com/gitweb/?a=commitdiff_plain;h=635fc01ea3a63c6d0fe6e03abd403bb29d8a8616;p=freetel-svn-tracking.git Update Change-Log-B2.txt RGB 07/15/2014 git-svn-id: https://svn.code.sf.net/p/freetel/code@1760 01035d8c-6547-0410-b346-abe4f91aad63 --- diff --git a/smartmic/SM1000-REV-B2/Change-Log-B2.txt b/smartmic/SM1000-REV-B2/Change-Log-B2.txt index 29968a9f..07474649 100644 --- a/smartmic/SM1000-REV-B2/Change-Log-B2.txt +++ b/smartmic/SM1000-REV-B2/Change-Log-B2.txt @@ -17,14 +17,15 @@ Changes 07/15/2014 Corrected package for LED-LTST - LED5 & LED8. 07/09/2014 - RGB -4. [ ] Is CN3 a standard size?  My DC plugs don't fit in it +4. [X] Is CN3 a standard size?  My DC plugs don't fit in it 2.5mm ID, 5.5mm OD Plug. CONN PWR PLUG DC 2.5X5.5 8A MOD Digikey # CP3-002BH-ND - This is probably most common size in USA. Change? + This is probably most common size in USA. Same size as Raspberry PI, BeagleBone , SignaLink & others. RGB 07/15/2014 -5. [ ] couldn't solder bottom pad of U5 by hand     + hope it's OK +5. [X] couldn't solder bottom pad of U5 by hand     + hope it's OK Attached to large gnd plane. Hard to solder. Designed for IR SMT assembly. Try large iron on vias from bottom. + Part will solder in production. RGB 07/15/2014 6. [ ] Can R6,R2,R5,R3,R4 be 10k to match R1? Don't know if 10K will work for R6. Discovery has 680 or small value. @@ -60,8 +61,10 @@ Changes 07/15/2014 CN3 is Switchcraft RASM712PX 2.5mm ID, 5.5mm OD Plug.  CONN PWR PLUG DC 2.5X5.5 8A MOD Digikey  # CP3-002BH-ND I've noted a problem, but will wait til you decide. RGB -14. [ ] OK I just check the BOM I have, and there are no 4.7k resistors on it, e.g. R2, R3, R4, R5.  Oh OK, the BOM has a part number.  Not sure what that mapped to on my Digikey order, just noticed I didn't get any 4k7s.  Maybe change the BOM to indicate the part value? - Part database error, invalid part definition. Digikey & Vishay Dale part numbers are correct. Part definition for R2, R3, R4, R5 & R48 should be: RES 4.70K OHM 1/10W 1% 0603 SMD Will correct part database & BOM. +14. [X] OK I just check the BOM I have, and there are no 4.7k resistors on it, e.g. R2, R3, R4, R5.  + Part database error, invalid part definition. Digikey & Vishay Dale part numbers are correct. + Part definition for R2, R3, R4, R5 & R48 should be: RES 4.70K OHM 1/10W 1% 0603 SMD Will correct part database & BOM. + R2, R3, R4, R5 & R48 now 4.70K 1/10W 1% 0603 parts in B2 revision. RGB 07/15/2014 15. [X] CN7 3.5mm socket etc have two small plastic mounting lugs that require holes CN7, CN8, CN9 & CN10 plastic tabs interfere with pads on top layer. Since the tabs are plastic and don't extend thru the PCB, I am approving these 4 discrepancies. RGB 07/15.2014