From 2970b62537bf0cbabb591edaaa5da611831d9cf4 Mon Sep 17 00:00:00 2001
From: davor <davor@ssd.lan>
Date: Sun, 3 Jun 2018 18:02:30 +0200
Subject: [PATCH] schematics: D12 back to schottky, R8 back to 1.2k because
 FTDI_nSLEEP is 2.5V

---
 power.bak | 6 ++++--
 power.sch | 9 +++++----
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/power.bak b/power.bak
index 3c085d7..d09a58c 100644
--- a/power.bak
+++ b/power.bak
@@ -718,7 +718,7 @@ F 7 "P2.20MHCT-ND" V 3400 5850 50  0001 C CNN "Digikey"
 	1    0    0    -1  
 $EndComp
 Text Notes 2750 6250 0    60   ~ 0
-R5,C14 to hold 0.5s shutdown
+R5, C14 to hold 0.5s shutdown
 Text Label 4300 4100 0    60   ~ 0
 WKUP
 Text Label 4300 4500 0    60   ~ 0
@@ -770,7 +770,7 @@ P 4100 5200
 AR Path="/58D8111E" Ref="R8"  Part="1" 
 AR Path="/58D51CAD/58D8111E" Ref="R8"  Part="1" 
 F 0 "R8" V 4180 5200 50  0000 C CNN
-F 1 "680" V 4100 5200 50  0000 C CNN
+F 1 "1.2k" V 4100 5200 50  0000 C CNN
 F 2 "Resistor_SMD:R_0603_1608Metric" V 4030 5200 50  0001 C CNN
 F 3 "" H 4100 5200 50  0000 C CNN
 	1    4100 5200
@@ -3206,4 +3206,6 @@ Text Label 1550 2850 0    60   ~ 0
 RTCVDD
 Text Notes 4400 5300 0    60   ~ 0
 D11 (2V), R2, R4 hold PWREN on 1V\nin the middle of 0.4-1.5V hysteresis
+Text Notes 850  5050 0    60   ~ 0
+FTDI_nSLEEP is 2.5V\nD12 must be schottky
 $EndSCHEMATC
diff --git a/power.sch b/power.sch
index 83db60d..244e84a 100644
--- a/power.sch
+++ b/power.sch
@@ -770,7 +770,7 @@ P 4100 5200
 AR Path="/58D8111E" Ref="R8"  Part="1" 
 AR Path="/58D51CAD/58D8111E" Ref="R8"  Part="1" 
 F 0 "R8" V 4180 5200 50  0000 C CNN
-F 1 "680" V 4100 5200 50  0000 C CNN
+F 1 "1.2k" V 4100 5200 50  0000 C CNN
 F 2 "Resistor_SMD:R_0603_1608Metric" V 4030 5200 50  0001 C CNN
 F 3 "" H 4100 5200 50  0000 C CNN
 	1    4100 5200
@@ -3143,14 +3143,13 @@ F 7 "595-TLV62569DBVR" H 8050 5800 50  0001 C CNN "Mouser"
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:D D12
+L Device:D_Schottky D12
 U 1 1 5AF673FF
 P 3800 4950
 F 0 "D12" H 3800 5050 50  0000 C CNN
-F 1 "1N4148" H 3800 4850 50  0000 C CNN
+F 1 "BAT54W" H 3800 4850 50  0000 C CNN
 F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3800 4950 50  0001 C CNN
 F 3 "" H 3800 4950 50  0001 C CNN
-F 4 "1N4148WS" H 3800 4950 50  0001 C CNN "MPN"
 	1    3800 4950
 	-1   0    0    1   
 $EndComp
@@ -3206,4 +3205,6 @@ Text Label 1550 2850 0    60   ~ 0
 RTCVDD
 Text Notes 4400 5300 0    60   ~ 0
 D11 (2V), R2, R4 hold PWREN on 1V\nin the middle of 0.4-1.5V hysteresis
+Text Notes 850  5050 0    60   ~ 0
+FTDI_nSLEEP is 2.5V\nD12 must be schottky
 $EndSCHEMATC