forksand
/
fs-ulx3s
1
0
Fork 0
Code Issues 19 Pull Requests Releases Wiki Activity

analog: audio ring2 resistor DAC network connected to FPGA

Browse Source 
copper infill is getting thin, so minimal-thickness traces
are used 0.127 mm
pull/3/head
davor 7 years ago
parent f843d3169a
commit 0d71e508ae
8 changed files with 7672 additions and 6836 deletions
Show Stats Download Patch File Download Diff File

72
analog.bak
Unescape View File

@ -206,7 +206,6 @@ AUDIO_R3
Wire Wire Line
3500 3000 3600 3000
Connection ~ 3500 2550
NoConn ~ 2950 2050
NoConn ~ 2950 2250
NoConn ~ 2950 2450
Text Label 3050 2350 0 60 ~ 0
@ -275,7 +274,7 @@ Wire Wire Line
2900 5700 2850 5700
Connection ~ 2850 5700
Text Notes 4900 2650 0 60 ~ 0
Audio connected to\nBANK7 on "gpio" sheet
Audio connected to\nBANK7 and BANK0 on "gpio" sheet
Text GLabel 2900 4500 0 60 Input ~ 0
J2_5-
Text GLabel 2900 4600 0 60 Input ~ 0
@ -368,4 +367,73 @@ Text GLabel 3700 5350 2 60 Input ~ 0
ADC_SCLK
Text Notes 4900 2300 0 60 ~ 0
JACK pinout for SJ-43516-SMT-TR\nhttp://www.cui.com/product/resource/sj-4351x-smt-series.pdf\npin 1 - sleeve (GND)\npin 2 - tip (left channel)\npin 3 - ring1 (right channel)\npin 4 - ring2 (video)\npin 5 - tip switch\npin 5 - ring1 switch\n\n
$Comp
L R R60
U 1 1 5A05BC31
P 3750 1700
F 0 "R60" V 3830 1700 50 0000 C CNN
F 1 "100" V 3750 1700 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1700 50 0001 C CNN
F 3 "" H 3750 1700 50 0000 C CNN
1 3750 1700
0 1 1 0
$EndComp
$Comp
L R R59
U 1 1 5A05BC37
P 3750 1550
F 0 "R59" V 3830 1550 50 0000 C CNN
F 1 "200" V 3750 1550 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1550 50 0001 C CNN
F 3 "" H 3750 1550 50 0000 C CNN
1 3750 1550
0 1 1 0
$EndComp
$Comp
L R R58
U 1 1 5A05BC3D
P 3750 1400
F 0 "R58" V 3830 1400 50 0000 C CNN
F 1 "400" V 3750 1400 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1400 50 0001 C CNN
F 3 "" H 3750 1400 50 0000 C CNN
1 3750 1400
0 1 1 0
$EndComp
$Comp
L R R57
U 1 1 5A05BC43
P 3750 1250
F 0 "R57" V 3830 1250 50 0000 C CNN
F 1 "800" V 3750 1250 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1250 50 0001 C CNN
F 3 "" H 3750 1250 50 0000 C CNN
1 3750 1250
0 1 1 0
$EndComp
Wire Wire Line
2950 1700 3600 1700
Wire Wire Line
3500 1550 3600 1550
Wire Wire Line
3500 1250 3500 1700
Connection ~ 3500 1700
Wire Wire Line
3500 1400 3600 1400
Connection ~ 3500 1550
Wire Wire Line
3500 1250 3600 1250
Connection ~ 3500 1400
Text GLabel 3900 1700 2 60 Input ~ 0
AUDIO_V0
Text GLabel 3900 1550 2 60 Input ~ 0
AUDIO_V1
Text GLabel 3900 1400 2 60 Input ~ 0
AUDIO_V2
Text GLabel 3900 1250 2 60 Input ~ 0
AUDIO_V3
Text Label 3050 1700 0 60 ~ 0
AUDIO_V
Wire Wire Line
2950 1700 2950 2050
$EndSCHEMATC

74
analog.sch
Unescape View File

@ -206,7 +206,6 @@ AUDIO_R3
Wire Wire Line
3500 3000 3600 3000
Connection ~ 3500 2550
NoConn ~ 2950 2050
NoConn ~ 2950 2250
NoConn ~ 2950 2450
Text Label 3050 2350 0 60 ~ 0
@ -275,7 +274,7 @@ Wire Wire Line
2900 5700 2850 5700
Connection ~ 2850 5700
Text Notes 4900 2650 0 60 ~ 0
Audio connected to\nBANK7 on "gpio" sheet
Audio connected to\nBANK7 and BANK0 on "gpio" sheet
Text GLabel 2900 4500 0 60 Input ~ 0
J2_5-
Text GLabel 2900 4600 0 60 Input ~ 0
@ -367,5 +366,74 @@ ADC_CSn
Text GLabel 3700 5350 2 60 Input ~ 0
ADC_SCLK
Text Notes 4900 2300 0 60 ~ 0
JACK pinout for SJ-43516-SMT-TR\nhttp://www.cui.com/product/resource/sj-4351x-smt-series.pdf\npin 1 - sleeve (GND)\npin 2 - tip (left channel)\npin 3 - ring1 (right channel)\npin 4 - ring2 (video)\npin 5 - tip switch\npin 5 - ring1 switch\n\n
JACK pinout for SJ-43516-SMT-TR\nhttp://www.cui.com/product/resource/sj-4351x-smt-series.pdf\npin 1 - sleeve (GND)\npin 2 - tip (left channel)\npin 3 - ring1 (right channel)\npin 4 - ring2 (video)\npin 5 - tip switch\npin 6 - ring1 switch
$Comp
L R R60
U 1 1 5A05BC31
P 3750 1700
F 0 "R60" V 3830 1700 50 0000 C CNN
F 1 "100" V 3750 1700 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1700 50 0001 C CNN
F 3 "" H 3750 1700 50 0000 C CNN
1 3750 1700
0 1 1 0
$EndComp
$Comp
L R R59
U 1 1 5A05BC37
P 3750 1550
F 0 "R59" V 3830 1550 50 0000 C CNN
F 1 "200" V 3750 1550 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1550 50 0001 C CNN
F 3 "" H 3750 1550 50 0000 C CNN
1 3750 1550
0 1 1 0
$EndComp
$Comp
L R R58
U 1 1 5A05BC3D
P 3750 1400
F 0 "R58" V 3830 1400 50 0000 C CNN
F 1 "400" V 3750 1400 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1400 50 0001 C CNN
F 3 "" H 3750 1400 50 0000 C CNN
1 3750 1400
0 1 1 0
$EndComp
$Comp
L R R57
U 1 1 5A05BC43
P 3750 1250
F 0 "R57" V 3830 1250 50 0000 C CNN
F 1 "800" V 3750 1250 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1250 50 0001 C CNN
F 3 "" H 3750 1250 50 0000 C CNN
1 3750 1250
0 1 1 0
$EndComp
Wire Wire Line
2950 1700 3600 1700
Wire Wire Line
3500 1550 3600 1550
Wire Wire Line
3500 1250 3500 1700
Connection ~ 3500 1700
Wire Wire Line
3500 1400 3600 1400
Connection ~ 3500 1550
Wire Wire Line
3500 1250 3600 1250
Connection ~ 3500 1400
Text GLabel 3900 1700 2 60 Input ~ 0
AUDIO_V0
Text GLabel 3900 1550 2 60 Input ~ 0
AUDIO_V1
Text GLabel 3900 1400 2 60 Input ~ 0
AUDIO_V2
Text GLabel 3900 1250 2 60 Input ~ 0
AUDIO_V3
Text Label 3050 1700 0 60 ~ 0
AUDIO_V
Wire Wire Line
2950 1700 2950 2050
$EndSCHEMATC

2
gpdi.bak
Unescape View File

@ -236,7 +236,7 @@ L C C18
U 1 1 58D92807
P 3400 5600
F 0 "C18" H 3425 5700 50 0000 L CNN
F 1 "100pF" H 3425 5500 50 0000 L CNN
F 1 "470pF" H 3425 5500 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 3438 5450 50 0001 C CNN
F 3 "" H 3400 5600 50 0000 C CNN
1 3400 5600

14
gpio.bak
Unescape View File

@ -646,12 +646,20 @@ Text GLabel 5700 2800 2 60 Input ~ 0
BTN_PWRn
Text Notes 7050 5750 0 60 ~ 0
J2_5-J2_23 connected to BANK2,3 on "ram" sheet\nJ2_25-J2_35 connected to BANK1 on "gpdi" sheet
Text GLabel 5700 2500 2 60 Input ~ 0
Text GLabel 4200 2500 0 60 Input ~ 0
SW0
Text GLabel 5700 2700 2 60 Input ~ 0
Text GLabel 5700 2500 2 60 Input ~ 0
SW1
Text GLabel 4200 2500 0 60 Input ~ 0
Text GLabel 5700 2700 2 60 Input ~ 0
SW2
Text GLabel 4200 2700 0 60 Input ~ 0
SW3
Text GLabel 4150 5250 0 60 Input ~ 0
AUDIO_V3
Text GLabel 5650 4650 2 60 Input ~ 0
AUDIO_V2
Text GLabel 4150 4650 0 60 Input ~ 0
AUDIO_V1
Text GLabel 4200 2800 0 60 Input ~ 0
AUDIO_V0
$EndSCHEMATC

14
gpio.sch
Unescape View File

@ -646,12 +646,20 @@ Text GLabel 5700 2800 2 60 Input ~ 0
BTN_PWRn
Text Notes 7050 5750 0 60 ~ 0
J2_5-J2_23 connected to BANK2,3 on "ram" sheet\nJ2_25-J2_35 connected to BANK1 on "gpdi" sheet
Text GLabel 5700 2500 2 60 Input ~ 0
Text GLabel 4200 2500 0 60 Input ~ 0
SW0
Text GLabel 5700 2700 2 60 Input ~ 0
Text GLabel 5700 2500 2 60 Input ~ 0
SW1
Text GLabel 4200 2500 0 60 Input ~ 0
Text GLabel 5700 2700 2 60 Input ~ 0
SW2
Text GLabel 4200 2700 0 60 Input ~ 0
SW3
Text GLabel 4150 5250 0 60 Input ~ 0
AUDIO_V3
Text GLabel 5650 4650 2 60 Input ~ 0
AUDIO_V2
Text GLabel 4150 4650 0 60 Input ~ 0
AUDIO_V1
Text GLabel 4200 2800 0 60 Input ~ 0
AUDIO_V0
$EndSCHEMATC

7164
ulx3s.kicad_pcb
View File

File diff suppressed because it is too large Load Diff

7166
ulx3s.kicad_pcb-bak
View File

File diff suppressed because it is too large Load Diff

2
ulx3s.pro
Unescape View File

@ -1,4 +1,4 @@
update=Pet 10 Stu 2017 14:09:43
update=Pet 10 Stu 2017 21:01:54
version=1
last_client=kicad
[pcbnew]

Write Preview
Loading…
Cancel
Save