diff --git a/blinkey.bak b/blinkey.bak
index 4e4ca95..3997652 100644
--- a/blinkey.bak
+++ b/blinkey.bak
@@ -747,4 +747,6 @@ F 3 "" H 4250 6200 50  0000 C CNN
 $EndComp
 Text Label 7450 3400 0    60   ~ 0
 SWPU
+Text Notes 6350 5400 0    60   ~ 0
+TXLED blinks when FPGA sends data to FTDI
 $EndSCHEMATC
diff --git a/doc/schematics.pdf b/doc/schematics.pdf
index d0770a6..fb1a0fc 100644
Binary files a/doc/schematics.pdf and b/doc/schematics.pdf differ
diff --git a/ulx3s.pro b/ulx3s.pro
index 5487c16..6cd0994 100644
--- a/ulx3s.pro
+++ b/ulx3s.pro
@@ -1,4 +1,4 @@
-update=Pet 08 Pro 2017 10:53:33
+update=Pon 18 Pro 2017 10:41:12
 version=1
 last_client=kicad
 [pcbnew]
@@ -25,16 +25,6 @@ version=1
 NetIExt=net
 [general]
 version=1
-[schematic_editor]
-version=1
-PageLayoutDescrFile=
-PlotDirectoryName=
-SubpartIdSeparator=0
-SubpartFirstId=65
-NetFmtName=Pcbnew
-SpiceForceRefPrefix=0
-SpiceUseNetNumbers=0
-LabSize=60
 [eeschema]
 version=1
 LibDir=footprints/esp8266;footprints/lattice;footprints/micro-hdmi-d;footprints/dcdc_converter;footprints/usbserial;footprints/esp32;footprints/oled;footprints/adc/max1112x;footprints/sdram;footprints/micro-sd/micro-sd
@@ -80,3 +70,13 @@ LibName38=footprints/usbserial/ftdi
 LibName39=footprints/adc/max1112x/max1112x
 LibName40=footprints/sdram/mt48lc4m16a2tg
 LibName41=footprints/micro-sd/micro_sd_card_cd
+[schematic_editor]
+version=1
+PageLayoutDescrFile=
+PlotDirectoryName=
+SubpartIdSeparator=0
+SubpartFirstId=65
+NetFmtName=Pcbnew
+SpiceForceRefPrefix=0
+SpiceUseNetNumbers=0
+LabSize=60
diff --git a/ulx3s.sch b/ulx3s.sch
index c887870..204cd97 100644
--- a/ulx3s.sch
+++ b/ulx3s.sch
@@ -48,7 +48,7 @@ encoding utf-8
 Sheet 1 11
 Title "ULX3S"
 Date ""
-Rev "1.7.4"
+Rev "1.7.5"
 Comp "FER+RIZ+RADIONA"
 Comment1 "Root sheet"
 Comment2 ""
diff --git a/wifi.bak b/wifi.bak
index b4a27b8..f125030 100644
--- a/wifi.bak
+++ b/wifi.bak
@@ -55,17 +55,17 @@ Comment2 ""
 Comment3 ""
 Comment4 ""
 $EndDescr
-Text GLabel 7000 5850 3    60   Input ~ 0
+Text GLabel 7000 5900 3    60   Input ~ 0
 SD_D0
-Text GLabel 7100 5850 3    60   Input ~ 0
+Text GLabel 7100 5900 3    60   Input ~ 0
 SD_D1
-Text GLabel 6700 5850 3    60   Input ~ 0
+Text GLabel 6700 5900 3    60   Input ~ 0
 SD_D3
-Text GLabel 6800 5850 3    60   Input ~ 0
+Text GLabel 6800 5900 3    60   Input ~ 0
 SD_CMD
-Text GLabel 6900 5850 3    60   Input ~ 0
+Text GLabel 6900 5900 3    60   Input ~ 0
 SD_CLK
-Text GLabel 6600 5850 3    60   Input ~ 0
+Text GLabel 6600 5900 3    60   Input ~ 0
 SD_D2
 Text GLabel 7750 4550 2    60   Input ~ 0
 WIFI_RXD
diff --git a/wifi.sch b/wifi.sch
index b4a27b8..f125030 100644
--- a/wifi.sch
+++ b/wifi.sch
@@ -55,17 +55,17 @@ Comment2 ""
 Comment3 ""
 Comment4 ""
 $EndDescr
-Text GLabel 7000 5850 3    60   Input ~ 0
+Text GLabel 7000 5900 3    60   Input ~ 0
 SD_D0
-Text GLabel 7100 5850 3    60   Input ~ 0
+Text GLabel 7100 5900 3    60   Input ~ 0
 SD_D1
-Text GLabel 6700 5850 3    60   Input ~ 0
+Text GLabel 6700 5900 3    60   Input ~ 0
 SD_D3
-Text GLabel 6800 5850 3    60   Input ~ 0
+Text GLabel 6800 5900 3    60   Input ~ 0
 SD_CMD
-Text GLabel 6900 5850 3    60   Input ~ 0
+Text GLabel 6900 5900 3    60   Input ~ 0
 SD_CLK
-Text GLabel 6600 5850 3    60   Input ~ 0
+Text GLabel 6600 5900 3    60   Input ~ 0
 SD_D2
 Text GLabel 7750 4550 2    60   Input ~ 0
 WIFI_RXD