[AD9][2层]HT55031参考板（EP3C16E144+74HC541+MAX3232）原理图和pcb文件

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[AD9][2层]HT55031参考板（EP3C16E144+74HC541+MAX3232）原理图和pcb文件

文件描述：
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1. 作品用途：HT55031参考板
" b4 X- f% D& W* o) r' e. p  W+ A2. 软件版本：AD9
; B( a) z5 ?; g3. 层数：2层
9 p! j# Z# E4 I0 m1 ]4. 用到的主要芯片：EP3C16E144+74HC541+MAX3232
5. pcb尺寸：160*233.35 MM
作品截图如下：

顶层截图：
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8 a& N3 X- M% X/ `4 p底层截图：
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全层截图：
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# V2 v8 R0 r3 A叠层阻抗信息如下：

BOM：

Comment（属性）	Designator（位号）	Footprint（封装）	Quantity（数量）
0.1UF	C1, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C26, C27, C28, C38, C39, C40, C42, C43, C44, C45, C46, C47, C48, C49, C50, C51, C52, C53, C54, C55, C56, C57, C58, C59, C60, C61, C62, C63, C64, C65, C66, C67, C82, C83, C84, C85, C96, C98, C99, C100, C101, C102, C103, C104, C105, C106, C107, C112	0805	69
1000PF	C2, C93	0805	2
0.01UF	C23, C30, C31, C32, C33, C34, C35	0805	7
25V-10UF	C36, C37, C79, C91, C94, C95, C108, C109, C144, C145	MLL34	10
2.2P	C41, C69	0805	2
1P	C70, C71	0805	2
2.2uF/50V	C72, C73	0805	2
27P	C74, C75	0805	2
270P	C76, C77	0805	2
10uF/25V	C78	1210	1
25V-10UF	C80, C81	1210	2
103	C86	0805	1
10nF	C87, C88	0805	2
25V-2.2uF	C89	MLL34	1
2.2UF	C90	MLL34	1
J1-IEC-61076-4-101	J1	J1-IEC-61076-4-101	1
J2-IEC-61076-4-101	J2	J2-IEC-61076-4-101	1
J3-IEC-61076-4-101	J3	J3-IEC-61076-4-101	1
J4-IEC-61076-4-101	J4	J1-IEC-61076-4-101	1
J5-IEC-61076-4-101	J5	J2-IEC-61076-4-101	1
DC-2.54-10	J6, J7	IDC10	2
GPS_TIANXIAN	J8	BNC-1	1
RS232	J9	SIP4	1
TEST_RS232	J10	SIP3	1
OUT_1PPS1	J11	SMA	1
OUT_1PPS2	J12	SMA	1
	J13	AD3PS-1	1
OUT_10MHz2	J14	SMA	1
OUT_10MHz1	J15	SMA	1
X72	JP4	X72	1
	JP5	KFPC-9696	1
	JP6	KFPC-4631	1
	JP7	KFPC-5141	1
	JP9, JP10	KFPC-3131	2
101J	L1, L2	1210	2
1R5J	L3, L5, L6, L7	1210	4
150UH	L4	1206	1
100UH	L8	1210	1
	LED_1PPS	LED_SIP2	1
GreenLED	LED_DL2	LED_0805	1
	LED_GPS, LED_LOCK	LED_2	2
AMS1117-3.3V	N2, N3	SOT-223/P2.3	2
AMS1117-ADJ	N5	SOT-223/P2.3	1
2N2222	Q1	KTO-92	1
2N3904	Q3, Q4, Q5	SOT-23	3
200R	R1, R2, R29, R55, R64	0805	5
100R	R3, R4, R6, R13, R22, R33, R51	0805	7
10R	R5, R23, R30, R50	0805	4
1K	R7, R8, R9, R10, R11, R12	0805	6
0	R14	0805	1
10K	R16, R17, R18, R19, R20, R21, R25, R27, R28, R32, R34, R35, R43, R44, R45	0805	15
2R2	R24, R26, R31, R46, R52, R53	0805	6
240R	R36	0805	1
51R	R37, R49	0805	2
510R	R38, R39, R40, R41, R42, R58	0805	6
4.7K	R47, R48, R56	0805	3
620R	R54	0805	1
8.2K	R57	0805	1
LM7171	U1, U6	SO-8	2
ublox-5s	U2	GPS-5T	1
EPCS4	U3	SO-8	1
74HC541	U4, U9	SOL-20	2
MAX3232	U5	SO-16	1
AD5542CR	U7	SO-14	1
ADR445B	U8	SO-8	1
AD8675	U10	SO-8	1
EP3C16E144	U11	TQFP144	1
LT1715	U12	LT1715	1
ICL7660S(-12V)	U13	SO-8	1
SN74LVC1G34	U14, U15	DBV_R_PDSO_G5	2
CAT1025JI-30	U19	SO-8	1
50 MHz	Y1	50_JZ	1

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原理图和pcb文件如下：

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panphp

很好的板子，谢谢楼主分享。