From 52494ecf7efff07e75089d4cd85c1b41809da00a Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Tue, 20 Jan 2015 11:32:15 -0800 Subject: [PATCH] Change FET pull-downs from 10k to 3.3k This eliminates spurious transients on the ejection leads at power up before the CPU pins are configured correctly. Signed-off-by: Keith Packard --- telemini.pcb | 4 ++-- telemini.sch | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/telemini.pcb b/telemini.pcb index d12ba1e..9032378 100644 --- a/telemini.pcb +++ b/telemini.pcb @@ -1243,14 +1243,14 @@ Element["" "0402" "R14" "100k" 38893 5574 -3150 3150 1 100 ""] ) -Element["" "0402" "R2" "10k" 40693 45926 3150 -3150 3 100 ""] +Element["" "0402" "R2" "3.3k" 40693 45926 3150 -3150 3 100 ""] ( Pad[-393 -1574 393 -1574 1968 2000 2568 "1" "1" "square"] Pad[-393 1574 393 1574 1968 2000 2568 "2" "2" "square"] ) -Element["" "0402" "R3" "10k" 24600 43900 3150 -3150 3 100 ""] +Element["" "0402" "R3" "3.3k" 24600 43900 3150 -3150 3 100 ""] ( Pad[-393 -1574 393 -1574 1968 2000 2568 "1" "1" "square"] Pad[-393 1574 393 1574 1968 2000 2568 "2" "2" "square"] diff --git a/telemini.sch b/telemini.sch index 62098f7..a959871 100644 --- a/telemini.sch +++ b/telemini.sch @@ -975,9 +975,9 @@ refdes=R2 T 41300 46195 5 10 0 1 90 0 1 footprint=0402 T 40700 46400 5 10 1 1 0 0 1 -value=10k +value=3.3k T 41300 46200 5 10 0 1 0 0 1 -vendor_part_number=RMCF1/16S10K1%RCT-ND +vendor_part_number=P3.30KLCT-ND T 41300 46200 5 10 0 0 0 0 1 vendor=digikey T 41300 46200 5 10 0 1 0 0 1 @@ -992,9 +992,9 @@ refdes=R3 T 41300 43595 5 10 0 1 90 0 1 footprint=0402 T 40700 43800 5 10 1 1 0 0 1 -value=10k +value=3.3k T 41300 43600 5 10 0 1 0 0 1 -vendor_part_number=RMCF1/16S10K1%RCT-ND +vendor_part_number=P3.30KLCT-ND T 41300 43600 5 10 0 0 0 0 1 vendor=digikey T 41300 43600 5 10 0 1 0 0 1 -- 2.30.2