[AD 10][4层] 一个工控主板PCB共享（ASIC4+74HC245+UPC1241）PCB源文件

Lynch_Beau2

作品名：[AD 10][4层] 一个工控主板PCB共享（ASIC4+74HC245+UPC1241）PCB源文件
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文件描述
; J4 S$ y+ {" r* u7 ]' |1. 作品用途：工控主板P
& D/ t! W) M9 _, i1 @. A  Q$ A2. 软件版本：AD 10
3. 层数：4层板
4. 用到的主要芯片：ASIC4+74HC245+UPC1241
5. PCB尺寸：224mm*188mm
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9 J" M- Z2 ?) x& M* [/ i作品截图如下：
顶层截图：
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# n' x' G% q$ b底层截图：
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! D. }. ]" A( f: N4 }! `全层截图：

1 B% L. [' N2 E) Y% v' a# J叠层信息截图如下：

BOM：
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Comment（属性）	Designator（位号）	Footprint（封装）	Quantity（数量）
6P		SOT23-6	1
RES1	2K2, 150	AXIAL0.4	2
	A1	A1	1
Comment	A3	A3	1
	ASIC1	SQFP20X20-144(N)	1
QFP-208	ASIC2	QFP-208	1
ASIC-44P-2	ASIC3	qfp44-3	1
104	C1, C3, C4, C6, C26, C42, C106S, C108, C202, C301, C303, CR101, CR101S, CR102, CR102_1, CR106S, CU1, CU2, CU3, CU4, CU5, CU6, CU7, CU7S, CU51, CU52, CU101, CU102, CU103, CU104, CU105, CU106, CU107, CU108, CU109, CU110, CU111, CU112, CU113, CU114, CU115, CU116, CU117, CU118, CU119, CU120, CU121, CU122, CU123, CU201, CU203, CU204, CU205, CU206, CU207, CU402, CU403, CUD1, CUD2	C104A	59
100uf	C2, C5, C10, C11, C12, C25, C41, C44	CAP2	8
820pf	C7, C43	RAD0.1	2
2200pf	C45, C46	RAD0.1	2
470pf	C47, C48, C49	RAD0.1	3
220uf	C302, C304	CAP2	2
470uf	CS1	100uf	1
4.7uf	CS2, CT1	CAP2	2
47uf	CS3, CS6, CS44	CAP2	3
1uf	CS4	CAP2	1
220uf	CS5, CVCC	100uf	2
LED	D5	LED	1
Comment	Designator137, Designator138, Designator140, Designator141	PO1	4
1N4148	DL1, DL2, DL3	DIODE0.4S	3
1N4148	DP11, DP12, DP13, DP14, DP15, DP16, DP17, DP18, DP21, DP22, DP23, DP24, DP25, DP26, DP27, DP28, DP31, DP32, DP33, DP34, DP35, DP36, DP37, DP38	DIODE0.3S	24
DIODE	DW1	DIODE0.4	1
3P	JR1, JR2, JR3, JT1, JT2, JT3, JT4	JP-3P	7
4P	K1	SW-4	1
8P	LINK1, LINK2	link2	2
3P	Q1	TO-126	1
9013	Q2, Q4, Q6	TO92B	3
9012	Q3, Q5, Q7	TO92B	3
2.2k	R6	AXIAL0.4	1
1K	R7, R18, R102, R108, R114, RL5	AXIAL0.4	6
22	R8	AXIAL0.4	1
2.4K	R9, R10	AXIAL0.4	2
10	R14, R22	AXIAL0.4	2
47	R17, R106, R112, R118	AXIAL0.4	4
3P	R24	vr	1
270K	R25, R26	AXIAL0.4	2
4.7K	R101, R107, R113, RTA3, RTA4, RTA5, RTA6, RTEST	AXIAL0.4	8
560	R103, R109, R115	AXIAL0.4	3
150	R104, R110, R116	AXIAL0.4	3
270	R105, R111, R117	AXIAL0.4	3
	RAM1, U6, U7	TSOPII-54P-T	3
28P	RAM2	SOP28	1
8P	RAM3, RAM4	SO-8	2
471	RC1, RC3, RC5, RL2, RL4	AXIAL0.4	5
100	RL6	AXIAL0.4	1
42P	ROM1, ROM2, ROM4	DIP-42	3
46P	ROM3	DIP46	1
44P	ROMA	SOP-44	1
	RP	AXIAL1.0	1
10K	RP11, RP12, RP13, RP14, RP15, RP16, RP17, RP18, RP21, RP22, RP23, RP24, RP25, RP26, RP27, RP28, RP31, RP32, RP33, RP34, RP35, RP36, RP37, RP38	AXIAL0.4	24
4.7k	RS1, RS2, RS3	SIP-9	3
4.7k	RS31, RS31S	SIP9	2
2.7k	RTA0, RTA1, RTA2	AXIAL0.4	3
1K	RUA1, RUA2, RUA3, RUA4, RUA5, RUA6, RUA7, RUA9	SIP-9	8
ASIC4	U1	SOP-20	1
	U14, U204	DIP14	2
	U16	P3.3A	1
	U20	SO-8	1
	U201, U202	dip16	2
74HC245	UA1, UA3, UD1, UD2	DIP20	4
UPC1241	US1	1241	1
TA7252	US1S	SIP7	1
3P	VR302	RW2	1
	Y1, Y2	CRY-4	2

附件：
原理图和PCB源文件如下：
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