@@ -14,52 +14,325 @@ Comment3 ""
1414Comment4 " "
1515$EndDescr
1616$Comp
17- L Connector:DB9_Female_MountingHoles J?
18- U 1 1 5DF34F25
19- P 9250 3500
20- AR Path=" /5DF34F25" Ref=" J?" Part=" 1"
21- AR Path=" /5DF2345B/5DF34F25" Ref=" J4" Part=" 1"
22- F 0 " J4" H 9430 3502 50 0000 L CNN
23- F 1 " DE9 Female (JS)" H 9430 3411 50 0000 L CNN
24- F 2 " Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm" H 9250 3500 50 0001 C CNN
25- F 3 " ~" H 9250 3500 50 0001 C CNN
26- 1 9250 3500
27- 1 0 0 -1
28- $EndComp
29- $Comp
30- L Connector:DB9_Female_MountingHoles J?
17+ L Connector:DB9_Male J?
3118U 1 1 5DF34F2B
32- P 9250 2250
19+ P 7550 2650
3320AR Path=" /5DF34F2B" Ref=" J?" Part=" 1"
34- AR Path=" /5DF2345B/5DF34F2B" Ref=" J3 " Part=" 1"
35- F 0 " J3 " H 9430 2252 50 0000 L CNN
36- F 1 " DE9 Female (JS) " H 9430 2161 50 0000 L CNN
37- F 2 " Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm" H 9250 2250 50 0001 C CNN
38- F 3 " ~" H 9250 2250 50 0001 C CNN
39- 1 9250 2250
21+ AR Path=" /5DF2345B/5DF34F2B" Ref=" J201 " Part=" 1"
22+ F 0 " J201 " H 7730 2652 50 0000 L CNN
23+ F 1 " DE9 Male " H 7730 2561 50 0000 L CNN
24+ F 2 " Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm" H 7550 2650 50 0001 C CNN
25+ F 3 " ~" H 7550 2650 50 0001 C CNN
26+ 1 7550 2650
4027 1 0 0 -1
4128$EndComp
42- Text HLabel 1650 1050 0 50 Output ~ 0
29+ Text HLabel 4500 2650 0 50 Output ~ 0
4330MCU_SPI_MOSI
44- Text HLabel 1650 1200 0 50 Input ~ 0
31+ Text HLabel 4500 2750 0 50 Input ~ 0
4532MCU_SPI_MISO
46- Text HLabel 1650 1350 0 50 Input ~ 0
33+ Text HLabel 4500 2550 0 50 Input ~ 0
4734MSI_SPI_CLK
48- Text HLabel 1650 1500 0 50 Input ~ 0
35+ Text HLabel 4500 2450 0 50 Input ~ 0
4936~MCU_JS_CS
50- Text HLabel 1650 1650 0 50 Output ~ 0
37+ Text HLabel 4500 3150 0 50 Output ~ 0
5138~MCU_JS_IRQ
39+ Text HLabel 4500 3350 0 50 Input ~ 0
40+ ~RESET
41+ Text Label 7100 3050 2 50 ~ 0
42+ UP_JS1
43+ Text Label 7100 2850 2 50 ~ 0
44+ DOWN_JS1
45+ Text Label 7100 2950 2 50 ~ 0
46+ A_B_JS1
47+ Text Label 7100 2750 2 50 ~ 0
48+ SELECT_JS1
49+ Text Label 7100 2350 2 50 ~ 0
50+ START_C_JS1
51+ Text Label 7100 2650 2 50 ~ 0
52+ LEFT_GND_JS1
53+ Text Label 7100 2450 2 50 ~ 0
54+ RIGHT_GND_JS1
55+ Text Label 7100 4150 2 50 ~ 0
56+ UP_JS2
57+ Text Label 7100 3950 2 50 ~ 0
58+ DOWN_JS2
59+ Text Label 7100 4050 2 50 ~ 0
60+ A_B_JS2
61+ Text Label 7100 3850 2 50 ~ 0
62+ SELECT_JS2
63+ Text Label 7100 3450 2 50 ~ 0
64+ START_C_JS2
65+ Text Label 7100 3750 2 50 ~ 0
66+ LEFT_GND_JS2
67+ Text Label 7100 3550 2 50 ~ 0
68+ RIGHT_GND_JS2
69+ $Comp
70+ L Connector:DB9_Male J?
71+ U 1 1 5DF32594
72+ P 7550 3750
73+ AR Path=" /5DF32594" Ref=" J?" Part=" 1"
74+ AR Path=" /5DF2345B/5DF32594" Ref=" J202" Part=" 1"
75+ F 0 " J202" H 7730 3752 50 0000 L CNN
76+ F 1 " DE9 Male" H 7730 3661 50 0000 L CNN
77+ F 2 " Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm" H 7550 3750 50 0001 C CNN
78+ F 3 " ~" H 7550 3750 50 0001 C CNN
79+ 1 7550 3750
80+ 1 0 0 -1
81+ $EndComp
82+ Wire Wire Line
83+ 6100 4150 6100 4050
84+ Wire Wire Line
85+ 6100 4050 6000 4050
86+ Wire Wire Line
87+ 6000 3950 6200 3950
88+ Wire Wire Line
89+ 6200 3950 6200 4050
90+ Wire Wire Line
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92+ Wire Wire Line
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94+ Wire Wire Line
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96+ Wire Wire Line
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98+ Wire Wire Line
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100+ Wire Wire Line
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102+ Wire Wire Line
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104+ Wire Wire Line
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106+ Wire Wire Line
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108+ Wire Wire Line
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110+ Wire Wire Line
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112+ Wire Wire Line
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114+ Wire Wire Line
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116+ Wire Wire Line
117+ 6400 2850 6000 2850
118+ Wire Wire Line
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120+ Wire Wire Line
121+ 6300 2750 6000 2750
122+ Wire Wire Line
123+ 6200 2450 6200 2650
124+ Wire Wire Line
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126+ Wire Wire Line
127+ 6000 2550 6100 2550
128+ Wire Wire Line
129+ 6100 2550 6100 2350
130+ Wire Wire Line
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132+ Wire Wire Line
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134+ Wire Wire Line
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136+ Wire Wire Line
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138+ Wire Wire Line
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140+ Wire Wire Line
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142+ Wire Wire Line
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144+ Wire Wire Line
145+ 6500 2850 7250 2850
146+ Wire Wire Line
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148+ Wire Wire Line
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150+ Wire Wire Line
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152+ Wire Wire Line
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154+ Wire Wire Line
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156+ Wire Wire Line
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158+ Wire Wire Line
159+ 6300 3950 7250 3950
160+ Wire Wire Line
161+ 6200 4050 7250 4050
162+ Wire Wire Line
163+ 6100 4150 7250 4150
164+ $Comp
165+ L power:GND #PWR0208
166+ U 1 1 5DF47BE1
167+ P 7200 3150
168+ F 0 " #PWR0208" H 7200 2900 50 0001 C CNN
169+ F 1 " GND" H 7100 3150 50 0000 C CNN
170+ F 2 " " H 7200 3150 50 0001 C CNN
171+ F 3 " " H 7200 3150 50 0001 C CNN
172+ 1 7200 3150
173+ 1 0 0 -1
174+ $EndComp
175+ $Comp
176+ L power:GND #PWR0209
177+ U 1 1 5DF47F5C
178+ P 7200 4250
179+ F 0 " #PWR0209" H 7200 4000 50 0001 C CNN
180+ F 1 " GND" H 7100 4250 50 0000 C CNN
181+ F 2 " " H 7200 4250 50 0001 C CNN
182+ F 3 " " H 7200 4250 50 0001 C CNN
183+ 1 7200 4250
184+ 1 0 0 -1
185+ $EndComp
186+ Wire Wire Line
187+ 6950 3350 6950 3250
188+ Wire Wire Line
189+ 6950 3350 7250 3350
190+ Wire Wire Line
191+ 6950 2250 6950 2150
192+ Wire Wire Line
193+ 6950 2250 7250 2250
194+ Wire Wire Line
195+ 7200 4250 7200 3650
196+ $Comp
197+ L power:GND #PWR0205
198+ U 1 1 5DF4AAF1
199+ P 5300 4350
200+ F 0 " #PWR0205" H 5300 4100 50 0001 C CNN
201+ F 1 " GND" H 5300 4200 50 0000 C CNN
202+ F 2 " " H 5300 4350 50 0001 C CNN
203+ F 3 " " H 5300 4350 50 0001 C CNN
204+ 1 5300 4350
205+ 1 0 0 -1
206+ $EndComp
207+ NoConn ~ 6000 3350
208+ NoConn ~ 6000 2450
209+ $Comp
210+ L power:+3V3 #PWR0206
211+ U 1 1 5DF500C9
212+ P 6950 2150
213+ F 0 " #PWR0206" H 6950 2000 50 0001 C CNN
214+ F 1 " +3V3" H 6800 2150 50 0000 C CNN
215+ F 2 " " H 6950 2150 50 0001 C CNN
216+ F 3 " " H 6950 2150 50 0001 C CNN
217+ 1 6950 2150
218+ 1 0 0 -1
219+ $EndComp
52220$Comp
53- L Interface_Expansion:MCP23S17_SP U2
221+ L power:+3V3 #PWR0204
222+ U 1 1 5DF5034D
223+ P 5300 2150
224+ F 0 " #PWR0204" H 5300 2000 50 0001 C CNN
225+ F 1 " +3V3" H 5350 2350 50 0000 C CNN
226+ F 2 " " H 5300 2150 50 0001 C CNN
227+ F 3 " " H 5300 2150 50 0001 C CNN
228+ 1 5300 2150
229+ 1 0 0 -1
230+ $EndComp
231+ $Comp
232+ L power:+3V3 #PWR0207
233+ U 1 1 5DF506C2
234+ P 6950 3250
235+ F 0 " #PWR0207" H 6950 3100 50 0001 C CNN
236+ F 1 " +3V3" H 6800 3250 50 0000 C CNN
237+ F 2 " " H 6950 3250 50 0001 C CNN
238+ F 3 " " H 6950 3250 50 0001 C CNN
239+ 1 6950 3250
240+ 1 0 0 -1
241+ $EndComp
242+ Text Notes 8100 4000 2 50 ~ 0
243+ Joystick 2
244+ Text Notes 8100 2900 2 50 ~ 0
245+ Joystick 1
246+ NoConn ~ 4600 3050
247+ Wire Wire Line
248+ 4500 2450 4600 2450
249+ Wire Wire Line
250+ 4500 2550 4600 2550
251+ Wire Wire Line
252+ 4500 2650 4600 2650
253+ Wire Wire Line
254+ 4600 2750 4500 2750
255+ Wire Wire Line
256+ 4500 3150 4600 3150
257+ Wire Wire Line
258+ 4500 3350 4600 3350
259+ $Comp
260+ L power:GND #PWR0203
261+ U 1 1 5DF56E3A
262+ P 4500 4150
263+ F 0 " #PWR0203" H 4500 3900 50 0001 C CNN
264+ F 1 " GND" H 4500 4000 50 0000 C CNN
265+ F 2 " " H 4500 4150 50 0001 C CNN
266+ F 3 " " H 4500 4150 50 0001 C CNN
267+ 1 4500 4150
268+ 1 0 0 -1
269+ $EndComp
270+ $Comp
271+ L Interface_Expansion:MCP23S17_SP U201
54272U 1 1 5DF6158A
55- P 5700 2800
56- F 0 " U2 " H 5700 4081 50 0000 C CNN
57- F 1 " MCP23S17_SP" H 5700 3990 50 0000 C CNN
58- F 2 " Package_DIP:DIP-28_W7.62mm" H 5900 1800 50 0001 L CNN
59- F 3 " http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 5900 1700 50 0001 L CNN
60- 1 5700 2800
273+ P 5300 3250
274+ F 0 " U201 " H 5500 4300 50 0000 C CNN
275+ F 1 " MCP23S17_SP" H 5700 4200 50 0000 C CNN
276+ F 2 " Package_DIP:DIP-28_W7.62mm" H 5500 2250 50 0001 L CNN
277+ F 3 " http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 5500 2150 50 0001 L CNN
278+ 1 5300 3250
61279 1 0 0 -1
62280$EndComp
63- Text HLabel 1650 1800 0 50 Input ~ 0
64- ~RESET
281+ Wire Wire Line
282+ 4500 4050 4500 4150
283+ Wire Wire Line
284+ 4500 4050 4600 4050
285+ Wire Wire Line
286+ 4600 3950 4500 3950
287+ Wire Wire Line
288+ 4500 3950 4500 4050
289+ Connection ~ 4500 4050
290+ Wire Wire Line
291+ 4600 3850 4500 3850
292+ Wire Wire Line
293+ 4500 3850 4500 3950
294+ Connection ~ 4500 3950
295+ $Comp
296+ L power:+3V3 #PWR?
297+ U 1 1 5E019DAC
298+ P 3250 2150
299+ AR Path=" /5DF1D0B0/5E019DAC" Ref=" #PWR?" Part=" 1"
300+ AR Path=" /5DF2345B/5E019DAC" Ref=" #PWR0201" Part=" 1"
301+ F 0 " #PWR0201" H 3250 2000 50 0001 C CNN
302+ F 1 " +3V3" H 3300 2350 50 0000 C CNN
303+ F 2 " " H 3250 2150 50 0001 C CNN
304+ F 3 " " H 3250 2150 50 0001 C CNN
305+ 1 3250 2150
306+ 1 0 0 -1
307+ $EndComp
308+ $Comp
309+ L Device:C C?
310+ U 1 1 5E019DB2
311+ P 3250 2400
312+ AR Path=" /5DF1D0B0/5E019DB2" Ref=" C?" Part=" 1"
313+ AR Path=" /5DF2345B/5E019DB2" Ref=" C201" Part=" 1"
314+ F 0 " C201" H 3365 2446 50 0000 L CNN
315+ F 1 " 100n" H 3365 2355 50 0000 L CNN
316+ F 2 " Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3288 2250 50 0001 C CNN
317+ F 3 " ~" H 3250 2400 50 0001 C CNN
318+ 1 3250 2400
319+ 1 0 0 -1
320+ $EndComp
321+ $Comp
322+ L power:GND #PWR?
323+ U 1 1 5E019DB8
324+ P 3250 2650
325+ AR Path=" /5DF1D0B0/5E019DB8" Ref=" #PWR?" Part=" 1"
326+ AR Path=" /5DF2345B/5E019DB8" Ref=" #PWR0202" Part=" 1"
327+ F 0 " #PWR0202" H 3250 2400 50 0001 C CNN
328+ F 1 " GND" H 3300 2450 50 0000 C CNN
329+ F 2 " " H 3250 2650 50 0001 C CNN
330+ F 3 " " H 3250 2650 50 0001 C CNN
331+ 1 3250 2650
332+ 1 0 0 -1
333+ $EndComp
334+ Wire Wire Line
335+ 3250 2150 3250 2250
336+ Wire Wire Line
337+ 3250 2550 3250 2650
65338$EndSCHEMATC
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