schematics: better textual description of USB pull up/down

for host and device modes
pull/3/head
davor 7 years ago
parent a3c5745530
commit 00386d3bf8

@ -407,7 +407,7 @@ F 3 "" H 2250 4850 50 0000 C CNN
1 2250 4850
0 -1 -1 0
$EndComp
Text Notes 1450 2550 0 60 ~ 0
Text Notes 2800 4550 0 60 ~ 0
D+ pullp for \nfull speed \nmode USB1.1
Text GLabel 8650 1450 0 60 Input ~ 0
CLK_25MHz
@ -591,12 +591,11 @@ F 0 "R54" V 2150 5450 50 0000 C CNN
F 1 "1.5k" V 2250 5450 50 0000 C CNN
F 2 "Resistors_SMD:R_0603" V 2180 5450 50 0001 C CNN
F 3 "" H 2250 5450 50 0000 C CNN
F 4 "Do not install" H 2250 5450 60 0001 C CNN "Note"
1 2250 5450
0 1 1 0
$EndComp
Text Notes 2450 2550 0 60 ~ 0
D- pullp for \nlow speed \nmode USB1.0 (placeholder)
Text Notes 2800 5150 0 60 ~ 0
D- pullp for \nlow speed \nmode USB1.0
Text GLabel 8650 2350 0 60 Input ~ 0
FTDI_TXDEN
$Comp

@ -407,8 +407,8 @@ F 3 "" H 2250 4850 50 0000 C CNN
1 2250 4850
0 -1 -1 0
$EndComp
Text Notes 1450 2550 0 60 ~ 0
D+ pullp for \nfull speed \nmode USB1.1
Text Notes 2750 5000 0 60 ~ 0
D+ 1.5k pullp for \nfull speed device\nmode USB1.1
Text GLabel 8650 1450 0 60 Input ~ 0
CLK_25MHz
$Comp
@ -594,8 +594,8 @@ F 3 "" H 2250 5450 50 0000 C CNN
1 2250 5450
0 1 1 0
$EndComp
Text Notes 2450 2550 0 60 ~ 0
D- pullp for \nlow speed \nmode USB1.0 (placeholder)
Text Notes 2750 5600 0 60 ~ 0
D- 1.5k pullp for \nlow speed device\nmode USB1.0
Text GLabel 8650 2350 0 60 Input ~ 0
FTDI_TXDEN
$Comp
@ -831,4 +831,6 @@ Text GLabel 2750 4650 2 60 Input ~ 0
USB_FPGA_D+
Text GLabel 2750 5250 2 60 Input ~ 0
USB_FPGA_D-
Text Notes 2750 4550 0 60 ~ 0
D+,D- 15k pulldown \nfor host mode
$EndSCHEMATC

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