Root/ubb-vga/vga-ben.sch

1EESchema Schematic File Version 2 date Wed May 4 12:29:47 2011
2LIBS:power
3LIBS:device
4LIBS:8_10-card
5LIBS:vga
6LIBS:conn
7EELAYER 24 0
8EELAYER END
9$Descr A4 11700 8267
10Sheet 1 1
11Title "Ben VGA Adapter"
12Date "4 may 2011"
13Rev "20110504"
14Comp "Werner Almesberger"
15Comment1 ""
16Comment2 ""
17Comment3 ""
18Comment4 ""
19$EndDescr
20Wire Wire Line
21    8550 3300 8550 2400
22Wire Wire Line
23    8550 3300 9500 3300
24Connection ~ 3750 5900
25Wire Wire Line
26    3750 5900 3750 5850
27Wire Wire Line
28    3750 5850 2850 5850
29Connection ~ 3750 5650
30Wire Wire Line
31    2850 5650 3750 5650
32Connection ~ 3750 5450
33Wire Wire Line
34    2850 5450 3750 5450
35Wire Wire Line
36    3750 6050 3750 5250
37Wire Wire Line
38    3750 5250 2850 5250
39Wire Wire Line
40    2850 2100 7550 2100
41Wire Wire Line
42    8150 4600 8150 4800
43Connection ~ 8150 3400
44Wire Wire Line
45    9500 3600 7550 3600
46Wire Wire Line
47    7550 3600 7550 4800
48Wire Notes Line
49    5700 4950 5700 5700
50Wire Wire Line
51    6800 3700 7000 3700
52Wire Wire Line
53    7000 3700 7000 3900
54Wire Wire Line
55    7000 3900 9500 3900
56Wire Wire Line
57    6300 3700 2850 3700
58Connection ~ 5500 3300
59Wire Wire Line
60    5500 3300 5500 3100
61Connection ~ 5800 3500
62Wire Wire Line
63    5800 3100 5800 3500
64Connection ~ 6100 3700
65Wire Wire Line
66    6100 3100 6100 3700
67Connection ~ 6100 2400
68Wire Wire Line
69    6100 2400 6100 2600
70Wire Wire Line
71    5500 2600 5500 2400
72Wire Wire Line
73    5500 2400 8550 2400
74Wire Wire Line
75    5700 4400 5700 4600
76Wire Wire Line
77    9300 4300 9300 3700
78Wire Wire Line
79    9300 3700 9500 3700
80Wire Wire Line
81    5400 4600 5400 4400
82Wire Wire Line
83    6000 4400 6000 4600
84Wire Wire Line
85    5800 2400 5800 2600
86Connection ~ 5800 2400
87Wire Wire Line
88    6000 3700 6000 3900
89Connection ~ 6000 3700
90Wire Wire Line
91    5700 3500 5700 3900
92Connection ~ 5700 3500
93Wire Wire Line
94    5400 3900 5400 3300
95Connection ~ 5400 3300
96Wire Wire Line
97    2850 3500 6300 3500
98Wire Wire Line
99    6300 3300 2850 3300
100Wire Wire Line
101    9500 3800 7100 3800
102Wire Wire Line
103    7100 3800 7100 3500
104Wire Wire Line
105    7100 3500 6800 3500
106Wire Notes Line
107    5250 5100 6100 5100
108Wire Wire Line
109    9500 3400 7550 3400
110Wire Wire Line
111    7550 3400 7550 2100
112Wire Wire Line
113    8150 4100 8150 3400
114Wire Wire Line
115    7550 4800 2850 4800
116Wire Wire Line
117    2850 5350 3750 5350
118Connection ~ 3750 5350
119Wire Wire Line
120    3750 5550 2850 5550
121Connection ~ 3750 5550
122Wire Wire Line
123    2850 5750 3750 5750
124Connection ~ 3750 5750
125Wire Wire Line
126    9500 3200 7100 3200
127Wire Wire Line
128    7100 3200 7100 3300
129Wire Wire Line
130    7100 3300 6800 3300
131Text Label 3050 5850 0 60 ~ 0
132SHIELD
133Text Label 3050 5750 0 60 ~ 0
134SHIELD
135$Comp
136L CONN_1 P13
137U 1 1 4DC0FDDD
138P 2700 5850
139F 0 "P13" H 2780 5850 40 0000 L CNN
140F 1 "CONN_1" H 2700 5905 30 0001 C CNN
141    1 2700 5850
142    -1 0 0 1
143$EndComp
144$Comp
145L CONN_1 P12
146U 1 1 4DC0FDD2
147P 2700 5750
148F 0 "P12" H 2780 5750 40 0000 L CNN
149F 1 "CONN_1" H 2700 5805 30 0001 C CNN
150    1 2700 5750
151    -1 0 0 1
152$EndComp
153$Comp
154L CONN_1 P11
155U 1 1 4DC0FD51
156P 2700 5650
157F 0 "P11" H 2780 5650 40 0000 L CNN
158F 1 "CONN_1" H 2700 5705 30 0001 C CNN
159    1 2700 5650
160    -1 0 0 1
161$EndComp
162$Comp
163L CONN_1 P10
164U 1 1 4DC0FD4D
165P 2700 5550
166F 0 "P10" H 2780 5550 40 0000 L CNN
167F 1 "CONN_1" H 2700 5605 30 0001 C CNN
168    1 2700 5550
169    -1 0 0 1
170$EndComp
171$Comp
172L CONN_1 P9
173U 1 1 4DC0FD49
174P 2700 5450
175F 0 "P9" H 2780 5450 40 0000 L CNN
176F 1 "CONN_1" H 2700 5505 30 0001 C CNN
177    1 2700 5450
178    -1 0 0 1
179$EndComp
180$Comp
181L CONN_1 P8
182U 1 1 4DC0FD45
183P 2700 5350
184F 0 "P8" H 2780 5350 40 0000 L CNN
185F 1 "CONN_1" H 2700 5405 30 0001 C CNN
186    1 2700 5350
187    -1 0 0 1
188$EndComp
189$Comp
190L CONN_1 P7
191U 1 1 4DC0FD3E
192P 2700 5250
193F 0 "P7" H 2780 5250 40 0000 L CNN
194F 1 "CONN_1" H 2700 5305 30 0001 C CNN
195    1 2700 5250
196    -1 0 0 1
197$EndComp
198$Comp
199L CONN_1 P6
200U 1 1 4DC0FCD9
201P 2700 4800
202F 0 "P6" H 2780 4800 40 0000 L CNN
203F 1 "CONN_1" H 2700 4855 30 0001 C CNN
204    1 2700 4800
205    -1 0 0 1
206$EndComp
207$Comp
208L CONN_1 P2
209U 1 1 4DC0FCC9
210P 2700 2100
211F 0 "P2" H 2780 2100 40 0000 L CNN
212F 1 "CONN_1" H 2700 2155 30 0001 C CNN
213    1 2700 2100
214    -1 0 0 1
215$EndComp
216$Comp
217L CONN_1 P5
218U 1 1 4DC0FCC0
219P 2700 3700
220F 0 "P5" H 2780 3700 40 0000 L CNN
221F 1 "CONN_1" H 2700 3755 30 0001 C CNN
222    1 2700 3700
223    -1 0 0 1
224$EndComp
225$Comp
226L CONN_1 P4
227U 1 1 4DC0FCBA
228P 2700 3500
229F 0 "P4" H 2780 3500 40 0000 L CNN
230F 1 "CONN_1" H 2700 3555 30 0001 C CNN
231    1 2700 3500
232    -1 0 0 1
233$EndComp
234$Comp
235L CONN_1 P3
236U 1 1 4DC0FCA7
237P 2700 3300
238F 0 "P3" H 2780 3300 40 0000 L CNN
239F 1 "CONN_1" H 2700 3355 30 0001 C CNN
240    1 2700 3300
241    -1 0 0 1
242$EndComp
243$Comp
244L GND #PWR01
245U 1 1 4DB870FB
246P 8150 4800
247F 0 "#PWR01" H 8150 4800 30 0001 C CNN
248F 1 "GND" H 8150 4730 30 0001 C CNN
249    1 8150 4800
250    1 0 0 -1
251$EndComp
252Text Label 3050 5550 0 60 ~ 0
253VSYNC_GND
254Text Label 3050 5650 0 60 ~ 0
255HSYNC_GND
256Text Label 3050 5450 0 60 ~ 0
257BLUE_RTN
258Text Label 3050 5350 0 60 ~ 0
259GREEN_RTN
260Text Label 3050 5250 0 60 ~ 0
261RED_RTN
262Text Notes 5250 5700 0 60 ~ 0
2631 1 674 mV
264Text Notes 5250 5550 0 60 ~ 0
2651 0 250 mV
266Text Notes 5250 5400 0 60 ~ 0
2670 1 490 mV
268Text Notes 5250 5250 0 60 ~ 0
2690 0 0 mV
270Text Notes 5250 5050 0 60 ~ 0
271Y R/G/B Vout
272Text Label 3050 4800 0 60 ~ 0
273VSYNC
274Text Label 3050 2100 0 60 ~ 0
275HSYNC
276Text Notes 7850 5050 0 60 ~ 0
277Pull-down for R1 response start bit\n
278Text Label 8850 3300 0 60 ~ 0
279Y
280$Comp
281L R R4
282U 1 1 4DB5D1BA
283P 8150 4350
284F 0 "R4" V 8230 4350 50 0000 C CNN
285F 1 "330" V 8150 4350 50 0000 C CNN
286    1 8150 4350
287    -1 0 0 1
288$EndComp
289$Comp
290L R R10
291U 1 1 4DB5D12B
292P 6000 4150
293F 0 "R10" V 6080 4150 50 0000 C CNN
294F 1 "82" V 6000 4150 50 0000 C CNN
295    1 6000 4150
296    -1 0 0 1
297$EndComp
298$Comp
299L R R9
300U 1 1 4DB5D129
301P 5700 4150
302F 0 "R9" V 5780 4150 50 0000 C CNN
303F 1 "82" V 5700 4150 50 0000 C CNN
304    1 5700 4150
305    -1 0 0 1
306$EndComp
307$Comp
308L R R8
309U 1 1 4DB5D125
310P 5400 4150
311F 0 "R8" V 5480 4150 50 0000 C CNN
312F 1 "82" V 5400 4150 50 0000 C CNN
313    1 5400 4150
314    -1 0 0 1
315$EndComp
316NoConn ~ 9500 3500
317$Comp
318L R R3
319U 1 1 4DB5D0E0
320P 6100 2850
321F 0 "R3" V 6180 2850 50 0000 C CNN
322F 1 "1k" V 6100 2850 50 0000 C CNN
323    1 6100 2850
324    -1 0 0 1
325$EndComp
326$Comp
327L R R2
328U 1 1 4DB5D0DE
329P 5800 2850
330F 0 "R2" V 5880 2850 50 0000 C CNN
331F 1 "1k" V 5800 2850 50 0000 C CNN
332    1 5800 2850
333    -1 0 0 1
334$EndComp
335$Comp
336L R R1
337U 1 1 4DB5D0DD
338P 5500 2850
339F 0 "R1" V 5580 2850 50 0000 C CNN
340F 1 "1k" V 5500 2850 50 0000 C CNN
341    1 5500 2850
342    -1 0 0 1
343$EndComp
344Text Label 8850 3600 0 60 ~ 0
345VSYNC
346Text Label 8850 3400 0 60 ~ 0
347HSYNC
348Text Label 8850 3900 0 60 ~ 0
349B
350Text Label 8850 3800 0 60 ~ 0
351G
352Text Label 8850 3200 0 60 ~ 0
353R
354Text Label 3050 3700 0 60 ~ 0
355BLUE
356Text Label 3050 3500 0 60 ~ 0
357GREEN
358Text Label 3050 3300 0 60 ~ 0
359RED
360$Comp
361L GND #PWR02
362U 1 1 4DB3B0C4
363P 3750 6050
364F 0 "#PWR02" H 3750 6050 30 0001 C CNN
365F 1 "GND" H 3750 5980 30 0001 C CNN
366    1 3750 6050
367    1 0 0 -1
368$EndComp
369$Comp
370L GND #PWR03
371U 1 1 4DB3B04B
372P 6000 4600
373F 0 "#PWR03" H 6000 4600 30 0001 C CNN
374F 1 "GND" H 6000 4530 30 0001 C CNN
375    1 6000 4600
376    1 0 0 -1
377$EndComp
378$Comp
379L GND #PWR04
380U 1 1 4DB3B04A
381P 5700 4600
382F 0 "#PWR04" H 5700 4600 30 0001 C CNN
383F 1 "GND" H 5700 4530 30 0001 C CNN
384    1 5700 4600
385    1 0 0 -1
386$EndComp
387$Comp
388L GND #PWR05
389U 1 1 4DB3B048
390P 5400 4600
391F 0 "#PWR05" H 5400 4600 30 0001 C CNN
392F 1 "GND" H 5400 4530 30 0001 C CNN
393    1 5400 4600
394    1 0 0 -1
395$EndComp
396$Comp
397L GND #PWR06
398U 1 1 4DB3AFED
399P 9300 4300
400F 0 "#PWR06" H 9300 4300 30 0001 C CNN
401F 1 "GND" H 9300 4230 30 0001 C CNN
402    1 9300 4300
403    1 0 0 -1
404$EndComp
405$Comp
406L R R7
407U 1 1 4DB3AF4D
408P 6550 3700
409F 0 "R7" V 6630 3700 50 0000 C CNN
410F 1 "470" V 6550 3700 50 0000 C CNN
411    1 6550 3700
412    0 -1 -1 0
413$EndComp
414$Comp
415L R R6
416U 1 1 4DB3AF4B
417P 6550 3500
418F 0 "R6" V 6630 3500 50 0000 C CNN
419F 1 "470" V 6550 3500 50 0000 C CNN
420    1 6550 3500
421    0 -1 -1 0
422$EndComp
423$Comp
424L R R5
425U 1 1 4DB3AF49
426P 6550 3300
427F 0 "R5" V 6630 3300 50 0000 C CNN
428F 1 "470" V 6550 3300 50 0000 C CNN
429    1 6550 3300
430    0 -1 -1 0
431$EndComp
432$Comp
433L 8:10-CARD P1
434U 1 1 4DB3AF38
435P 9800 3500
436F 0 "P1" H 9600 4050 60 0000 C CNN
437F 1 "UBB" H 9850 2900 60 0000 C CNN
438    1 9800 3500
439    1 0 0 -1
440$EndComp
441$EndSCHEMATC
442

Archive Download this file

Branches:
master



interactive