op amps only need picoamps of bias, so use 1M resistors for the divider

[hw/chaoskey] / usbtrng.pcb

diff --git a/usbtrng.pcb b/usbtrng.pcb
index a5a5d780f5400aa06a504753cf6fc46ec7868ed5..b7bc6cd91374a65b25bc3a65fca95860c3454984 100644 (file)
--- a/usbtrng.pcb
+++ b/usbtrng.pcb
@@ -3,7 +3,7 @@
 # To read pcb files, the pcb version (or the git source date) must be >= the file version
 FileVersion[20091103]
 
-PCB["USBrelay" 800.00mil 600.00mil]
+PCB["USBTRNG" 800.00mil 600.00mil]
 
 Grid[100.000000 0.0000 0.0000 0]
 PolyArea[200000000.000000]
@@ -1010,28 +1010,28 @@ Element["" "0402" "R73" "1M" 469.00mil 472.26mil 31.50mil -31.50mil 3 100 ""]
 
        )
 
-Element["" "0402" "R71" "100K" 679.26mil 275.00mil 31.50mil 31.50mil 2 100 ""]
+Element["" "0402" "R71" "150k" 679.26mil 275.00mil 31.50mil 31.50mil 2 100 ""]
 (
        Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
 
        )
 
-Element["" "0402" "R75" "10k" 429.00mil 550.00mil -31.50mil 31.50mil 1 100 ""]
+Element["" "0402" "R75" "1M" 429.00mil 550.00mil -31.50mil 31.50mil 1 100 ""]
 (
        Pad[-3.93mil 15.74mil 3.93mil 15.74mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-3.93mil -15.74mil 3.93mil -15.74mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
 
        )
 
-Element["" "0402" "R74" "10k" 429.00mil 488.00mil -31.50mil 31.50mil 1 100 ""]
+Element["" "0402" "R74" "1M" 429.00mil 488.00mil -31.50mil 31.50mil 1 100 ""]
 (
        Pad[-3.93mil 15.74mil 3.93mil 15.74mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-3.93mil -15.74mil 3.93mil -15.74mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
 
        )
 
-Element["" "0402" "R72" "470" 626.00mil 48.00mil -31.50mil 31.50mil 1 100 ""]
+Element["" "0402" "R72" "1k" 626.00mil 48.00mil -31.50mil 31.50mil 1 100 ""]
 (
        Pad[-3.93mil 15.74mil 3.93mil 15.74mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-3.93mil -15.74mil 3.93mil -15.74mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]