Hardware Design: SIE

Hardware Design: SIE Git Source Tree

Root/KICAD_design_files/SAKC_PCB/MEMORY.sch

1	EESchema Schematic File Version 2 date Fri 23 Apr 2010 12:32:33 PM COT
2	LIBS:power,device,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,contrib,valves,./SAKC.cache
3	EELAYER 24 0
4	EELAYER END
5	$Descr A4 11700 8267
6	Sheet 6 9
7	Title ""
8	Date "23 feb 2010"
9	Rev ""
10	Comp ""
11	Comment1 ""
12	Comment2 ""
13	Comment3 ""
14	Comment4 ""
15	$EndDescr
16	Wire Wire Line
17	1750 4650 1750 4550
18	Text GLabel 1750 4650 1 20 BiDi ~ 0
19	GND
20	Text HLabel 1750 4550 3 20 BiDi ~ 0
21	GND
22	Text GLabel 8000 2950 2 20 BiDi ~ 0
23	GND
24	Text GLabel 6850 2950 0 20 BiDi ~ 0
25	GND
26	Text GLabel 7400 5000 1 20 BiDi ~ 0
27	GND
28	Text GLabel 4500 5800 1 20 BiDi ~ 0
29	GND
30	Text GLabel 3950 6300 1 20 BiDi ~ 0
31	GND
32	Text GLabel 3200 5050 1 20 BiDi ~ 0
33	GND
34	Text GLabel 2850 3900 1 20 BiDi ~ 0
35	GND
36	Text GLabel 3900 1950 1 20 BiDi ~ 0
37	GND
38	NoConn ~ 7050 2800
39	Wire Bus Line
40	4350 3200 4300 3200
41	Wire Bus Line
42	4300 3200 4300 2400
43	Wire Wire Line
44	4000 2700 4200 2700
45	Wire Wire Line
46	4200 3050 4000 3050
47	Wire Wire Line
48	4200 2950 4000 2950
49	Wire Wire Line
50	4200 2850 4000 2850
51	Wire Wire Line
52	4200 2750 4000 2750
53	Wire Wire Line
54	4200 2650 4000 2650
55	Wire Wire Line
56	4200 2550 4000 2550
57	Wire Wire Line
58	4200 2450 4000 2450
59	Wire Wire Line
60	4200 2350 4000 2350
61	Wire Wire Line
62	4000 2300 4200 2300
63	Wire Wire Line
64	4000 2400 4200 2400
65	Wire Wire Line
66	4000 2500 4200 2500
67	Wire Wire Line
68	4000 2600 4200 2600
69	Wire Wire Line
70	4000 2800 4200 2800
71	Wire Wire Line
72	4000 2900 4200 2900
73	Wire Wire Line
74	4000 3000 4200 3000
75	Wire Bus Line
76	1850 3350 1850 2000
77	Wire Bus Line
78	1850 2000 1750 2000
79	Connection ~ 2750 2000
80	Wire Wire Line
81	2450 2000 2800 2000
82	Connection ~ 2600 2000
83	Connection ~ 2500 2000
84	Wire Wire Line
85	3150 2650 3350 2650
86	Connection ~ 4400 5750
87	Wire Wire Line
88	4500 5800 4500 5750
89	Wire Wire Line
90	4500 5750 4300 5750
91	Wire Wire Line
92	4300 5850 4400 5850
93	Wire Wire Line
94	4400 5850 4400 5750
95	Connection ~ 2400 6650
96	Wire Wire Line
97	2350 6650 3850 6650
98	Wire Wire Line
99	2400 6150 2400 6100
100	Connection ~ 2150 5850
101	Wire Wire Line
102	1400 5850 3200 5850
103	Connection ~ 2050 5650
104	Wire Wire Line
105	1400 5650 3200 5650
106	Wire Wire Line
107	2450 4800 2450 4950
108	Wire Wire Line
109	2250 4800 2250 4950
110	Wire Wire Line
111	2050 4950 2050 4800
112	Wire Wire Line
113	3200 5700 3050 5700
114	Wire Wire Line
115	3050 5700 3050 4950
116	Wire Wire Line
117	2800 5000 2800 4950
118	Wire Wire Line
119	2250 5450 2250 5600
120	Wire Wire Line
121	2250 5600 3200 5600
122	Wire Wire Line
123	2350 5450 2350 5900
124	Wire Wire Line
125	2350 5900 3200 5900
126	Connection ~ 7400 4300
127	Wire Wire Line
128	7400 4200 7400 4400
129	Connection ~ 7800 4900
130	Wire Wire Line
131	7800 4800 7800 4900
132	Connection ~ 7800 4300
133	Wire Wire Line
134	7800 4400 7800 4300
135	Wire Wire Line
136	8200 3250 7850 3250
137	Wire Wire Line
138	8200 2700 7850 2700
139	Wire Wire Line
140	8200 3150 7850 3150
141	Wire Wire Line
142	8200 2550 7850 2550
143	Connection ~ 6550 2650
144	Wire Wire Line
145	6450 2650 7050 2650
146	Connection ~ 6850 2650
147	Wire Wire Line
148	7850 2950 8000 2950
149	Wire Wire Line
150	6850 2950 7050 2950
151	Wire Wire Line
152	7850 2900 8000 2900
153	Wire Wire Line
154	6850 3250 7050 3250
155	Wire Wire Line
156	6850 3150 7050 3150
157	Wire Wire Line
158	7050 2700 6850 2700
159	Wire Wire Line
160	7050 2600 6850 2600
161	Wire Wire Line
162	3350 3000 3150 3000
163	Wire Wire Line
164	3350 2900 3150 2900
165	Wire Wire Line
166	3350 2800 3150 2800
167	Wire Wire Line
168	3350 2700 3150 2700
169	Wire Wire Line
170	3350 2600 3150 2600
171	Wire Wire Line
172	3350 2500 3150 2500
173	Wire Wire Line
174	3350 2400 3150 2400
175	Wire Wire Line
176	3350 2300 3150 2300
177	Wire Wire Line
178	2050 3150 2100 3150
179	Wire Wire Line
180	2050 3000 2100 3000
181	Wire Wire Line
182	2100 3450 1950 3450
183	Wire Wire Line
184	2100 2850 1950 2850
185	Wire Wire Line
186	2100 2750 1950 2750
187	Wire Wire Line
188	2100 2650 1950 2650
189	Wire Wire Line
190	2100 2550 1950 2550
191	Wire Wire Line
192	2100 2450 1950 2450
193	Wire Wire Line
194	2100 2350 1950 2350
195	Wire Wire Line
196	2100 2250 1950 2250
197	Wire Wire Line
198	1450 3600 1300 3600
199	Wire Wire Line
200	1950 3600 2100 3600
201	Connection ~ 2500 3850
202	Wire Wire Line
203	2500 3800 2500 3850
204	Connection ~ 2600 3850
205	Wire Wire Line
206	2600 3850 2600 3800
207	Connection ~ 2750 3850
208	Wire Wire Line
209	2750 3850 2750 3800
210	Connection ~ 2700 1450
211	Wire Wire Line
212	2700 2000 2700 1400
213	Connection ~ 3750 850
214	Wire Wire Line
215	3650 850 3750 850
216	Connection ~ 3750 1250
217	Wire Wire Line
218	3750 1250 3650 1250
219	Connection ~ 3750 1650
220	Wire Wire Line
221	3750 1650 3650 1650
222	Wire Wire Line
223	2450 2000 2450 650
224	Wire Wire Line
225	2450 650 3250 650
226	Wire Wire Line
227	2550 2000 2550 1050
228	Wire Wire Line
229	2550 1050 3250 1050
230	Wire Wire Line
231	3250 1450 2700 1450
232	Wire Wire Line
233	2800 2000 2800 1850
234	Wire Wire Line
235	2800 1850 3250 1850
236	Wire Wire Line
237	3250 1650 2750 1650
238	Wire Wire Line
239	2750 1650 2750 2000
240	Wire Wire Line
241	3250 1250 2600 1250
242	Wire Wire Line
243	2600 1250 2600 2000
244	Wire Wire Line
245	3250 850 2500 850
246	Wire Wire Line
247	2500 850 2500 2000
248	Wire Wire Line
249	3650 650 3750 650
250	Wire Wire Line
251	3750 650 3750 1850
252	Wire Wire Line
253	3750 1450 3650 1450
254	Connection ~ 3750 1450
255	Wire Wire Line
256	3750 1050 3650 1050
257	Connection ~ 3750 1050
258	Wire Wire Line
259	3650 1850 3900 1850
260	Wire Wire Line
261	3900 1850 3900 1950
262	Connection ~ 3750 1850
263	Wire Wire Line
264	2450 3800 2450 3850
265	Wire Wire Line
266	2800 3850 2800 3800
267	Wire Wire Line
268	2700 3850 2700 3800
269	Connection ~ 2700 3850
270	Wire Wire Line
271	2550 3850 2550 3800
272	Connection ~ 2550 3850
273	Wire Wire Line
274	2450 3850 2850 3850
275	Wire Wire Line
276	2850 3850 2850 3900
277	Connection ~ 2800 3850
278	Wire Wire Line
279	1950 2300 2100 2300
280	Wire Wire Line
281	1950 2400 2100 2400
282	Wire Wire Line
283	1950 2500 2100 2500
284	Wire Wire Line
285	1950 2600 2100 2600
286	Wire Wire Line
287	1950 2700 2100 2700
288	Wire Wire Line
289	1950 2800 2100 2800
290	Wire Wire Line
291	1950 3400 2100 3400
292	Wire Wire Line
293	2100 3550 1950 3550
294	Wire Wire Line
295	2050 2950 2100 2950
296	Wire Wire Line
297	2050 3050 2100 3050
298	Wire Wire Line
299	2050 3200 2100 3200
300	Wire Wire Line
301	3150 2250 3350 2250
302	Wire Wire Line
303	3150 2350 3350 2350
304	Wire Wire Line
305	3150 2450 3350 2450
306	Wire Wire Line
307	3150 2550 3350 2550
308	Wire Wire Line
309	3150 2750 3350 2750
310	Wire Wire Line
311	3150 2850 3350 2850
312	Wire Wire Line
313	3150 2950 3350 2950
314	Wire Wire Line
315	6850 2750 7050 2750
316	Wire Wire Line
317	6850 3100 7050 3100
318	Wire Wire Line
319	6850 3200 7050 3200
320	Wire Wire Line
321	6850 2900 7050 2900
322	Wire Wire Line
323	6850 2600 6850 2650
324	Wire Wire Line
325	6550 2550 6550 2650
326	Wire Wire Line
327	6550 1900 6550 2050
328	Wire Wire Line
329	8200 2600 7850 2600
330	Wire Wire Line
331	8200 2650 7850 2650
332	Wire Wire Line
333	8200 3200 7850 3200
334	Wire Wire Line
335	8200 3300 7850 3300
336	Wire Wire Line
337	7400 4300 8200 4300
338	Wire Wire Line
339	8200 4300 8200 4400
340	Wire Wire Line
341	7400 4900 8200 4900
342	Wire Wire Line
343	8200 4900 8200 4800
344	Wire Wire Line
345	7400 5000 7400 4800
346	Connection ~ 7400 4900
347	Wire Wire Line
348	2450 5450 2450 5950
349	Wire Wire Line
350	2450 5950 3200 5950
351	Wire Wire Line
352	2050 5450 2050 5650
353	Wire Wire Line
354	2150 5450 2150 5850
355	Wire Wire Line
356	2800 5400 2800 5800
357	Wire Wire Line
358	2050 5750 3200 5750
359	Wire Wire Line
360	2150 4800 2150 4950
361	Wire Wire Line
362	2350 4800 2350 4950
363	Wire Wire Line
364	2800 4950 3200 4950
365	Wire Wire Line
366	3200 4950 3200 5050
367	Connection ~ 3050 4950
368	Wire Wire Line
369	1400 5750 1550 5750
370	Wire Wire Line
371	2700 5800 3200 5800
372	Connection ~ 2800 5800
373	Wire Wire Line
374	3850 6650 3850 6200
375	Wire Wire Line
376	3950 6200 3950 6300
377	Wire Wire Line
378	4300 5800 4400 5800
379	Connection ~ 4400 5800
380	Connection ~ 2550 2000
381	Connection ~ 2700 2000
382	Wire Wire Line
383	1800 4650 1800 4550
384	Wire Wire Line
385	2050 3300 2100 3300
386	Text HLabel 4350 3200 2 20 BiDi ~ 0
387	D[0..15]
388	Entry Wire Line
389	4200 3050 4300 3150
390	Entry Wire Line
391	4200 3000 4300 3100
392	Entry Wire Line
393	4200 2950 4300 3050
394	Entry Wire Line
395	4200 2900 4300 3000
396	Entry Wire Line
397	4200 2850 4300 2950
398	Entry Wire Line
399	4200 2800 4300 2900
400	Entry Wire Line
401	4200 2750 4300 2850
402	Entry Wire Line
403	4200 2700 4300 2800
404	Entry Wire Line
405	4200 2650 4300 2750
406	Entry Wire Line
407	4200 2600 4300 2700
408	Entry Wire Line
409	4200 2550 4300 2650
410	Entry Wire Line
411	4200 2500 4300 2600
412	Entry Wire Line
413	4200 2450 4300 2550
414	Entry Wire Line
415	4200 2400 4300 2500
416	Entry Wire Line
417	4200 2350 4300 2450
418	Entry Wire Line
419	4200 2300 4300 2400
420	Text Label 4000 2700 0 20 ~ 0
421	D8
422	Text Label 4000 3050 0 20 ~ 0
423	D15
424	Text Label 4000 3000 0 20 ~ 0
425	D14
426	Text Label 4000 2950 0 20 ~ 0
427	D13
428	Text Label 4000 2900 0 20 ~ 0
429	D12
430	Text Label 4000 2850 0 20 ~ 0
431	D11
432	Text Label 4000 2800 0 20 ~ 0
433	D10
434	Text Label 4000 2750 0 20 ~ 0
435	D9
436	Text Label 4000 2650 0 20 ~ 0
437	D7
438	Text Label 4000 2600 0 20 ~ 0
439	D6
440	Text Label 4000 2550 0 20 ~ 0
441	D5
442	Text Label 4000 2500 0 20 ~ 0
443	D4
444	Text Label 4000 2450 0 20 ~ 0
445	D3
446	Text Label 4000 2400 0 20 ~ 0
447	D2
448	Text Label 4000 2350 0 20 ~ 0
449	D1
450	Text Label 4000 2300 0 20 ~ 0
451	D0
452	Entry Wire Line
453	1850 3300 1950 3400
454	Text HLabel 2050 2950 0 20 BiDi ~ 0
455	WE1_N
456	Text HLabel 2050 3000 0 20 BiDi ~ 0
457	WE0_N
458	Text HLabel 2050 3050 0 20 BiDi ~ 0
459	RDWR_N
460	Text GLabel 2700 5800 0 20 BiDi ~ 0
461	3.3V
462	Text GLabel 2400 6100 3 20 BiDi ~ 0
463	3.3V
464	Text GLabel 7400 4200 3 20 BiDi ~ 0
465	3.3V
466	Text GLabel 8000 2900 2 20 BiDi ~ 0
467	3.3V
468	Text GLabel 6850 2900 0 20 BiDi ~ 0
469	3.3V
470	Text GLabel 6850 3250 0 20 BiDi ~ 0
471	3.3V
472	Text GLabel 6550 1900 3 20 BiDi ~ 0
473	3.3V
474	Text GLabel 2700 1400 3 20 BiDi ~ 0
475	3.3V
476	Text GLabel 2450 4800 3 20 BiDi ~ 0
477	3.3V
478	Text GLabel 2150 4800 3 20 BiDi ~ 0
479	3.3V
480	Text GLabel 2050 4800 3 20 BiDi ~ 0
481	3.3V
482	Text GLabel 2350 4800 3 20 BiDi ~ 0
483	3.3V
484	Text GLabel 2250 4800 3 20 BiDi ~ 0
485	3.3V
486	Text GLabel 1800 4650 1 20 BiDi ~ 0
487	3.3V
488	$Comp
489	L P3V56S40ETP-G6 U3
490	U 1 1 4B8163D9
491	P 2550 2950
492	F 0 "U3" H 2200 3900 60 0000 C CNN
493	F 1 "P3V56S40ETP-G6" V 2650 2950 60 0000 C CNN
494	1 2550 2950
495	1 0 0 -1
496	$EndComp
497	Text Label 3350 2650 0 20 ~ 0
498	D8
499	Text HLabel 1950 3550 0 20 BiDi ~ 0
500	CKE
501	Text HLabel 6850 3200 0 20 BiDi ~ 0
502	FWE_N
503	Text HLabel 6850 3150 0 20 BiDi ~ 0
504	NF_ALE
505	Text HLabel 6850 3100 0 20 BiDi ~ 0
506	NF_CLE
507	Text HLabel 6850 2750 0 20 BiDi ~ 0
508	CS1_N
509	Text HLabel 6850 2700 0 20 BiDi ~ 0
510	FRE_N
511	Text HLabel 6450 2650 0 20 BiDi ~ 0
512	FRB_N
513	Text HLabel 1750 2000 0 20 BiDi ~ 0
514	A[0..14]
515	Text HLabel 2050 3150 0 20 BiDi ~ 0
516	CAS_N
517	Text HLabel 2050 3200 0 20 BiDi ~ 0
518	RAS_N
519	Text HLabel 2050 3300 0 20 BiDi ~ 0
520	DCS0_N
521	Text HLabel 1300 3600 0 20 BiDi ~ 0
522	CK0
523	Text HLabel 1800 4550 3 20 BiDi ~ 0
524	3.3V
525	Text HLabel 2350 6650 0 20 BiDi ~ 0
526	SD_CD_N
527	Text HLabel 1400 5850 0 20 BiDi ~ 0
528	MSC_CMD
529	Text HLabel 1400 5750 0 20 BiDi ~ 0
530	MSC_CLK
531	Text HLabel 1400 5650 0 20 BiDi ~ 0
532	MSC_D0
533	$Comp
534	L R R16
535	U 1 1 4B76F778
536	P 2400 6400
537	F 0 "R16" V 2480 6400 50 0000 C CNN
538	F 1 "47K" V 2400 6400 50 0000 C CNN
539	1 2400 6400
540	1 0 0 -1
541	$EndComp
542	$Comp
543	L R R15
544	U 1 1 4B76F6CE
545	P 1800 5750
546	F 0 "R15" V 1880 5750 50 0000 C CNN
547	F 1 "33" V 1800 5750 50 0000 C CNN
548	1 1800 5750
549	0 -1 1 0
550	$EndComp
551	$Comp
552	L C C32
553	U 1 1 4B76F69F
554	P 2800 5200
555	F 0 "C32" H 2850 5300 50 0000 L CNN
556	F 1 "100n" H 2850 5100 50 0000 L CNN
557	1 2800 5200
558	1 0 0 1
559	$EndComp
560	$Comp
561	L R R13
562	U 1 1 4B76F675
563	P 2050 5200
564	F 0 "R13" V 2110 5500 50 0000 C CNN
565	F 1 "47K" V 2050 5200 50 0000 C CNN
566	1 2050 5200
567	1 0 0 -1
568	$EndComp
569	$Comp
570	L R R22
571	U 1 1 4B76F671
572	P 2350 5200
573	F 0 "R22" V 2410 5500 50 0000 C CNN
574	F 1 "47K" V 2350 5200 50 0000 C CNN
575	1 2350 5200
576	1 0 0 -1
577	$EndComp
578	$Comp
579	L R R23
580	U 1 1 4B76F670
581	P 2450 5200
582	F 0 "R23" V 2510 5500 50 0000 C CNN
583	F 1 "47K" V 2450 5200 50 0000 C CNN
584	1 2450 5200
585	1 0 0 -1
586	$EndComp
587	$Comp
588	L R R14
589	U 1 1 4B76F643
590	P 2150 5200
591	F 0 "R14" V 2210 5500 50 0000 C CNN
592	F 1 "47K" V 2150 5200 50 0000 C CNN
593	1 2150 5200
594	1 0 0 -1
595	$EndComp
596	$Comp
597	L R R17
598	U 1 1 4B76F5F6
599	P 2250 5200
600	F 0 "R17" V 2310 5500 50 0000 C CNN
601	F 1 "47K" V 2250 5200 50 0000 C CNN
602	1 2250 5200
603	1 0 0 -1
604	$EndComp
605	$Comp
606	L MICROSD J1
607	U 1 1 4B76F5E2
608	P 2950 6150
609	F 0 "J1" H 3400 6800 60 0000 C CNN
610	F 1 "MICROSD" H 3350 6250 60 0000 C CNN
611	1 2950 6150
612	1 0 0 -1
613	$EndComp
614	$Comp
615	L C C31
616	U 1 1 4B76F3CE
617	P 8200 4600
618	F 0 "C31" H 8250 4700 50 0000 L CNN
619	F 1 "100n" H 8250 4500 50 0000 L CNN
620	1 8200 4600
621	1 0 0 -1
622	$EndComp
623	$Comp
624	L C C30
625	U 1 1 4B76F3C1
626	P 7800 4600
627	F 0 "C30" H 7850 4700 50 0000 L CNN
628	F 1 "100n" H 7850 4500 50 0000 L CNN
629	1 7800 4600
630	1 0 0 -1
631	$EndComp
632	$Comp
633	L C C29
634	U 1 1 4B76F3B5
635	P 7400 4600
636	F 0 "C29" H 7450 4700 50 0000 L CNN
637	F 1 "10u" H 7450 4500 50 0000 L CNN
638	1 7400 4600
639	1 0 0 -1
640	$EndComp
641	Text Label 8200 2550 0 20 ~ 0
642	D7
643	Text Label 8200 2600 0 20 ~ 0
644	D6
645	Text Label 8200 2650 0 20 ~ 0
646	D5
647	Text Label 8200 2700 0 20 ~ 0
648	D4
649	Text Label 8200 3150 0 20 ~ 0
650	D3
651	Text Label 8200 3200 0 20 ~ 0
652	D2
653	Text Label 8200 3250 0 20 ~ 0
654	D1
655	Text Label 8200 3300 0 20 ~ 0
656	D0
657	$Comp
658	L R R10
659	U 1 1 4B76F1E9
660	P 6550 2300
661	F 0 "R10" V 6630 2300 50 0000 C CNN
662	F 1 "47K" V 6550 2300 50 0000 C CNN
663	1 6550 2300
664	1 0 0 -1
665	$EndComp
666	NoConn ~ 7850 2350
667	NoConn ~ 7850 2400
668	NoConn ~ 7850 2450
669	NoConn ~ 7850 2500
670	NoConn ~ 7850 2750
671	NoConn ~ 7850 2800
672	NoConn ~ 7850 2850
673	NoConn ~ 7850 3000
674	NoConn ~ 7850 3050
675	NoConn ~ 7850 3100
676	NoConn ~ 7850 3350
677	NoConn ~ 7850 3400
678	NoConn ~ 7850 3450
679	NoConn ~ 7850 3500
680	NoConn ~ 7050 3500
681	NoConn ~ 7050 3450
682	NoConn ~ 7050 3400
683	NoConn ~ 7050 3350
684	NoConn ~ 7050 3300
685	NoConn ~ 7050 3050
686	NoConn ~ 7050 3000
687	NoConn ~ 7050 2850
688	NoConn ~ 7050 2550
689	NoConn ~ 7050 2500
690	NoConn ~ 7050 2450
691	NoConn ~ 7050 2400
692	NoConn ~ 7050 2350
693	$Comp
694	L HY27UG088G5M U4
695	U 1 1 4B76F108
696	P 7450 2950
697	F 0 "U4" H 7200 3650 60 0000 C CNN
698	F 1 "HY27UG088G5M" H 7450 2300 60 0000 C CNN
699	1 7450 2950
700	1 0 0 -1
701	$EndComp
702	Text Label 3350 3000 0 20 ~ 0
703	D15
704	Text Label 3350 2950 0 20 ~ 0
705	D14
706	Text Label 3350 2900 0 20 ~ 0
707	D13
708	Text Label 3350 2850 0 20 ~ 0
709	D12
710	Text Label 3350 2800 0 20 ~ 0
711	D11
712	Text Label 3350 2750 0 20 ~ 0
713	D10
714	Text Label 3350 2700 0 20 ~ 0
715	D9
716	Text Label 3350 2600 0 20 ~ 0
717	D7
718	Text Label 3350 2550 0 20 ~ 0
719	D6
720	Text Label 3350 2500 0 20 ~ 0
721	D5
722	Text Label 3350 2450 0 20 ~ 0
723	D4
724	Text Label 3350 2400 0 20 ~ 0
725	D3
726	Text Label 3350 2350 0 20 ~ 0
727	D2
728	Text Label 3350 2300 0 20 ~ 0
729	D1
730	Text Label 3350 2250 0 20 ~ 0
731	D0
732	Text Label 2000 3450 0 20 ~ 0
733	A14
734	Text Label 2000 3400 0 20 ~ 0
735	A13
736	Text Label 2000 2850 0 20 ~ 0
737	A12
738	Text Label 2000 2800 0 20 ~ 0
739	A11
740	Text Label 2000 2750 0 20 ~ 0
741	A10
742	Text Label 2000 2700 0 20 ~ 0
743	A9
744	Text Label 2000 2650 0 20 ~ 0
745	A8
746	Text Label 2000 2600 0 20 ~ 0
747	A7
748	Text Label 2000 2550 0 20 ~ 0
749	A6
750	Text Label 2000 2500 0 20 ~ 0
751	A5
752	Text Label 2000 2450 0 20 ~ 0
753	A4
754	Text Label 2000 2400 0 20 ~ 0
755	A3
756	Text Label 2000 2350 0 20 ~ 0
757	A2
758	Text Label 2000 2300 0 20 ~ 0
759	A1
760	Text Label 2000 2250 0 20 ~ 0
761	A0
762	Entry Wire Line
763	1850 3350 1950 3450
764	Entry Wire Line
765	1850 2750 1950 2850
766	Entry Wire Line
767	1850 2700 1950 2800
768	Entry Wire Line
769	1850 2650 1950 2750
770	Entry Wire Line
771	1850 2600 1950 2700
772	Entry Wire Line
773	1850 2550 1950 2650
774	Entry Wire Line
775	1850 2500 1950 2600
776	Entry Wire Line
777	1850 2450 1950 2550
778	Entry Wire Line
779	1850 2400 1950 2500
780	Entry Wire Line
781	1850 2350 1950 2450
782	Entry Wire Line
783	1850 2300 1950 2400
784	Entry Wire Line
785	1850 2250 1950 2350
786	Entry Wire Line
787	1850 2200 1950 2300
788	Entry Wire Line
789	1850 2150 1950 2250
790	$Comp
791	L R R12
792	U 1 1 4B76E647
793	P 1700 3600
794	F 0 "R12" V 1780 3600 50 0000 C CNN
795	F 1 "33" V 1700 3600 50 0000 C CNN
796	1 1700 3600
797	0 -1 1 0
798	$EndComp
799	NoConn ~ 3150 3250
800	$Comp
801	L C C23
802	U 1 1 4B76E5E9
803	P 3450 650
804	F 0 "C23" H 3500 750 50 0000 L CNN
805	F 1 "0.1u" H 3500 550 50 0000 L CNN
806	1 3450 650
807	0 -1 1 0
808	$EndComp
809	$Comp
810	L C C22
811	U 1 1 4B76E5E6
812	P 3450 850
813	F 0 "C22" H 3500 950 50 0000 L CNN
814	F 1 "0.1u" H 3500 750 50 0000 L CNN
815	1 3450 850
816	0 -1 1 0
817	$EndComp
818	$Comp
819	L C C24
820	U 1 1 4B76E5E3
821	P 3450 1050
822	F 0 "C24" H 3500 1150 50 0000 L CNN
823	F 1 "0.1u" H 3500 950 50 0000 L CNN
824	1 3450 1050
825	0 -1 1 0
826	$EndComp
827	$Comp
828	L C C28
829	U 1 1 4B76E5E0
830	P 3450 1450
831	F 0 "C28" H 3500 1550 50 0000 L CNN
832	F 1 "0.1u" H 3500 1350 50 0000 L CNN
833	1 3450 1450
834	0 -1 1 0
835	$EndComp
836	$Comp
837	L C C25
838	U 1 1 4B76E5DE
839	P 3450 1250
840	F 0 "C25" H 3500 1350 50 0000 L CNN
841	F 1 "0.1u" H 3500 1150 50 0000 L CNN
842	1 3450 1250
843	0 -1 1 0
844	$EndComp
845	$Comp
846	L C C26
847	U 1 1 4B76E5DA
848	P 3450 1650
849	F 0 "C26" H 3500 1750 50 0000 L CNN
850	F 1 "0.1u" H 3500 1550 50 0000 L CNN
851	1 3450 1650
852	0 -1 1 0
853	$EndComp
854	$Comp
855	L C C27
856	U 1 1 4B76E56D
857	P 3450 1850
858	F 0 "C27" H 3500 1950 50 0000 L CNN
859	F 1 "0.1u" H 3500 1750 50 0000 L CNN
860	1 3450 1850
861	0 -1 1 0
862	$EndComp
863	$EndSCHEMATC
864

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