[PADS VX.2.4][4层] RTD1185 完整方案分享 DDR设计很6

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作品名字：[pads  VX.2.4][4层] RTD1185 完整方案分享 DDR设计很6
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. h$ W, z6 z1 \8 O文件描述
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& R. F/ c. k# @+ C- B6 a1.功能描述：DDR设计
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: x7 C* m5 n& @! J3 Q! K2.软件版本：PADS  VX.2.4
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3.层数：4层板
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4.用到的主要芯片：RTD1185

5.PCB板尺寸：106mm*110mm

作品截图如下：       

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1 Z- n/ A. e$ J' s' n( }4 M& I' n底层截图：
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全层截图：
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BOM：

REFDES	COMP_DEVICE_TYPE	COMP_VALUE
位号	类型	属性
ANT1	ANT_SMT	IPEX/NC
ANT2	AP_PIFA-23.4X4	PIFA
ANT3	ANT_SMT	IPEX/NC
ANT4	AP_PIFA-23.4X4	PIFA
B1	MS621FE-FL11E	3.0V_B/NC
C1	C0402	1U
C2	C0805	10U/6.3V
C3	C0805	10U/6.3V
C4	C0805	10U/6.3V
C5	C0402	1U
C6	C0402	1U
C7	C0402	1U
C8	C0402	1U
C9	C0402	1U
C10	C0402	1U
C11	C0402	1U
C12	C0402	1U
C13	C0402	1U
C14	C0603	30P
C15	C0603	30P
C16	C0603	12P
C17	C0603	12P
C18	C0402	1U
C19	C0402	1U
C20	C0402	0.1U
C21	C0402	0.1U/NC
C22	C0402	0.1U
C23	C0402	0.1U
C27	C0402	0.1U
C28	C0402	0.1U
C29	C0402	0.1U
C30	C0402	0.1U
C31	C0402	1U
C32	C0402	1U
C33	C0402	1U
C34	C0402	1U
C35	C0402	1U
C36	C0402	1U/NC
C37	C0402	1U
C38	C0402	1U
C39	C0402	1U
C40	C0402	1U
C41	C0402	1U
C42	C0402	1U/NC
C43	C0402	0.1U
C44	C0402	20P/NC
C45	C0402	0.1U
C46	C0402	0.1U
C49	ECP35D80	470U/16V
C50	C0603	2200P
C51	C0603	20P
C52	C0805	10U/6.3V
C53	C0805	10U/6.3V
C54	C0603	2200P
C55	C0603	20P
C56	C0805	10U/6.3V
C57	C0805	10U/6.3V
C58	C1206	10U/16V
C59	C0603	1N
C60	C0805	10U/6.3V
C61	C0603	2.2N/NC
C62	C0805	10U/6.3V
C63	C0402	0.1U
C64	C0402	1U
C65	C0603	470P
C66	C0805	10U/6.3V
C67	C0805	10U/6.3V
C68	C0603	2200P/NC
C69	C0603	200P
C70	C0603	200P
C71	C0402	0.1U
C72	C0603	2.2U
C73	C0603	2200P
C74	C0603	2.2U
C75	C0603	2200P
C76	C0402	0.1U/NC
C77	C0402	0.1U
C78	C0603	1N
C79	C0805	10U/6.3V
C80	C1206	10U/16V
C81	C0603	2.2N/NC
C82	C0603	20P
C83	C0805	10U/6.3V
C85	C0402	0.1U
C86	C0402	0.1U
C87	C0402	0.1U
C88	C0603	2200P
C89	C0805	10U/6.3V
C91	C0402	0.1U
C92	C0402	0.1U
C93	C0402	0.1U
C94	C0402	0.1U
C95	C0805	10U/6.3V
C96	C0805	10U/6.3V
C97	C0402	20P/NC
C98	C0402	20P/NC
C99	ECP20D50	100U/16V
C100	C0402	0.1U
C101	C0402	4.7P/NC
C102	C0402	4.7P/NC
C103	C0402	0.1U
C104	C0402	0.1U
C105	C0402	0.1U
C106	C0402	0.1U
C107	C0402	0.1U
C108	C0402	0.1U
C109	ECP35D80	470U/16V
C110	C0603	100P
C111	C0603	100P
C112	C0805	10U/6.3V
C113	C0805	10U/6.3V
C114	C0805	10U/6.3V
C115	C0603	20P
C116	C0603	2200P
C117	C0805	10U/6.3V
C118	C0805	10U/6.3V
C119	C0402	0.1U
C120	C0402	0.1U
C121	C0805	10U/6.3V
C122	C0805	10U/6.3V
C123	C0805	10U/6.3V
C124	C0402	0.1U
C125	C0402	0.1U
C126	C0402	0.01U
C127	C0402	0.01U
C128	C0402	0.01U
C129	C0402	0.01U
C130	C0402	4.7P/NC
C131	C0402	4.7P/NC
C132	C0402	0.1U
C133	ECP20D50	100U/16V
C134	C0402	0.1U
C145	C0603	68P
C146	C0603	68P
C148	C0603	68P
C149	C0603	68P
C152	C0603	33P
C153	C0603	33P
CON1	DC-JACK-5.2/1.65	ADAPTERCON
CON2	SATACNT	SATA-CONNECTOR
D1	SOD523	BAS716
D2	SOD523	BAS716
D3	LED0805	RED
D4	LED0805	GREEN
D5	SMA	B220A
D6	1N4148/SMD	1N4148
D7	LED0805	RED
D8	LED0805	GREEN
D9	SMA	B220A
J1	WAFER6P/2.0	WAFER6P
J2	WAFER6P/2.0	WAFER6P/NC
J3	JACK/OC-0808	OC-0808
J6	MINI_RECEPTACLEA	HDMI_CON
J8	USB\CON4P	USB/MINIB
J9	UAR80	USB/TYPEA/SV
J10	WAFER4P/2.54	HDD
J11	USB\4FAHS	USB/TYPEA/H
JP1	SIP2/P2.54	HD1X2
L1	SDR32	4.7U/1A
L2	SDR32	4.7U/1A
L3	SCD0403	3.3U/2.15A
L4	SCD0403	3.3U/2.15A
L5	L0603	2.2U/30MA
L6	SDR32	4.7U/1A
L7	SDR32	4.7U/1A
L8	L0603	680N
L9	L0603	680N
L10	L0603	330N
L11	SCD0403	3.3U/2.15A
MH1	PGND-3868	HOLE/NC
MH2	PGND-3868	HOLE/NC
MH3	PGND-3868	HOLE/NC
MH4	PGND-3868	HOLE/NC
Q1	SOT23	GSM9105
Q3	SOT23	2N3904
Q4	SOT23	2N7002
Q5	SOT23	GSM9106
Q6	SOT23	GSM9106
Q7	SOT23	2N3906
Q8	SOT23	2N3904
Q9	SOT23	2N3904
Q10	SOT23	GSM9105
Q11	SOT23	GSM9105
R2	R0603	15K/F
R3	R0603	100K/NC
R4	R0603	75/F
R5	R0603	75/F
R6	R0603	75/F
R7	R0603	75/F
R8	R0603	100K
R9	R0603	4.7K
R10	R0402	22/NC
R11	R0603	4.7K
R12	R0603	10K
R13	R0603	10K
R14	R0603	100/NC
R15	R0603	4.7K
R16	R0603	4.7K
R17	R0402	10K
R18	R0402	240
R19	R0402	0/NC
R20	R0402	0/NC
R21	R0402	0/NC
R22	R0402	0/NC
R23	R0603	10K
R24	R0603	10K
R25	R0603	4.7K
R26	R0402	1K/F
R29	R0603	33
R30	R0603	4.7K
R31	R0603	4.7K
R32	R0402	1K/F
R36	R0603	47K
R39	R0402	1K/F
R40	R0402	1K/F
R41	R0402	1K/F
R42	R0402	1K/F
R43	R0603	10K
R44	R0402	0
R45	R0603	10K
R46	R0603	10K
R47	R0603	10K
R48	R0402	0/NC
R51	R0603	10K
R52	R0603	10K
R53	R0603	10K
R54	R0603	1K
R55	R0603	22
R56	R0603	100K
R57	R0603	10K
R58	R0603	100K
R59	R0603	1M/F
R60	R0603	221K/F
R61	R0603	100K
R62	R0603	634K/F
R63	R0603	316K/F
R64	R0603	3.3/NC
R65	R0603	68K/F
R66	R0603	13K/F
R67	R0603	10
R68	R0603	12K/F
R69	R0603	3.74K/F
R70	R0603	330/NC
R71	R0603	10K/NC
R72	R0603	33
R73	R0603	4.7K
R74	R0603	200
R75	R0603	47K
R76	R0603	4.7K
R77	R0603	4.7K
R78	R0603	4.7K
R79	R0603	200
R80	R0603	27K
R81	R0603	4.7K
R82	R0603	47K
R83	R0603	47K
R84	R0402	0
R85	R0402	22
R86	R0402	22
R87	R0603	221K/F
R88	R0603	1M/F
R89	R0402	0
R90	R0402	22
R91	R0402	22
R92	R0402	0/NC
R93	R0402	0
R94	R0603	2.49K/F
R95	R0603	10K
R96	R0603	1K
R97	R0603	5.1K
R98	R0603	47K
R99	R0603	1K
R100	R0603	5.1K
R101	R0603	5.1K
R102	R0603	5.1K
R103	R0402	0
R104	R0402	0
R105	R0603	1M
R106	R0402	0
R107	R0402	0
R108	R0603	4.7K
R109	R0402	0
R110	R0402	0
R111	R0603	316K/F
R112	R0603	4.7K
R113	R0603	1K/NC
R114	R0603	1K/NC
R115	R0603	4.7K
R116	R0603	4.7K
R117	R0603	33
R118	R0603	33
R119	R0603	33
R120	R0603	33
R121	R0603	33
R122	R0603	33
R123	R0603	33
R124	R0603	33
R125	R0603	33
R126	R0603	33
R127	R0402	0
R128	R0402	0
R129	R0603	316K/F
R130	R0603	10K
R131	R0603	10K
R132	R0402	0/NC
R133	R0402	0/NC
R134	R0402	0/NC
R135	R0402	0/NC
R136	R0603	13K/F
R137	R0603	68K/F
R138	R0603	3.3/NC
R139	R0402	10K
R140	R0603	1M
R141	R0603	5.1K
RCA1	RJ-1124A	RJ-1124A2
RN1	RN4X2-0402	0/RN
RN2	RN4X2-0402	0/RN
SMA1	SMA-CON-H	SMA_90
SMA2	SMA-CON-H	SMA_90
SW1	SW2P_SMD	SW
SW2	SW2P_SMD	SW
SW3	SW2P_SMD	SW
T1	HD2X4/P2.54	HD2X4/F/NC
T3	HD2X14/P2.54	HD2X14/F/T
TP1	TP	TP/NC
TP2	TP	TP/NC
TP3	TP	TP/NC
TP5	TP	TP/NC
TP6	TP	TP/NC
U1	PBGA292P\0.8MM\17X17	RTD1185
U2	IRM	IRM
U3	FBGA84/P0.8	DDR2/FBGA84
U4	FBGA84/P0.8	DDR2/FBGA84
U5	SOP48/23.52X13.85/0.5/SKT	NANDFLASH
U6	SO16	SERIALFLASHSOP16
U7	SOT23-5	GS5578-ADJ
U8	SOT23-5	GS5578-ADJ
U9	SOP-8(FD)	LA8523
U10	SOP-8(FD)	G5692
U11	RCLAMP0544T	RCLAMP0544T/NC
U12	RCLAMP0544T	RCLAMP0544T/NC
U13	QFN48/6/0.4	RTL8211D
U14	LA1S109LF	LA1S109LF
U15	MINI_PCI-E-A	MINI-PCIE_SOCKET
U16	SOIC8	SPI-SST/NC
U17	SOT23-5	GS5578-ADJ
U18	SOT23-5	GS5578-ADJ
U19	MSD019-A0-10A0	SD-MS-MMC_SOCKET
U20	SOP-8(FD)	LA8523
Y1	XTAL	27MHZ
Y2	CRYS/DT38/R	32.768KHZ

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附件：

原理图和PCB文件如下：

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