联咏NT98321+2个8BIT DDR3 +TP2831 做的DVR NVR监控录像机PCB和原理

老吴

Name	PCB Decal	Part Type	Value
B1	RB12/8	CHOKE_WB-PHENOLIC	NC(Bell)
BAT1	CR2032_I	GS074A-021G_CR2032_HOLDER_180D	NC(CR2032_Holder_180D)
CN1	_DSUB15_31X14P7_	DB15_90D_FEMALE_DIP_C122P1_0	DB15_F_C122P1-11XX0-R-B
CN2	RCAX2_JACK_	RCA_JACK_90D_W+R_DIP_3P	RCA_JACK,90D,W+R,DIP_3P
CN3	RJ45_USB	RJ45_USB	JA20/8P/90
CN4	SIP1.27-6P	SIP1.27-6P	NC(SIP1.27-6P)
CN5	CONRA_4P_200_	POWER_CON_HD_5.08MM_DIP_4P	Power_CON_HD
CN6	CN10X2_127_	2X10P_MALE_DIP_1.27	2X10P_1.27M
CN7	JP3_254_I	POWER_CON_2.54MM_DIP_3P	NC(Socket_Heatsink_Fan_Power_Con)
CN8	CN_SATA_7P_L	SATA_180D_DOWN_SMD_1	SATA0_HOST_SMD
CN9	CN_SATA_7P_L	SATA_180D_DOWN_SMD_1	SATA1_HOST_SMD
CON1	CN_HDMI_19_050_	CON-19-HDMI-NS-J_1	HDMI-R/A-SMT
CW1	C0402-K	1NF_50V_10%_SMD0402	1nF
CW2	C0402-K	1NF_50V_10%_SMD0402	1nF
CW3	C0402-K	10NF_50V_20%_SMD0402_2	NC(10nF)
D1	ESD_10P_050	INPAQ_TVW_DF10_0	NC(INPAQ_TVW DF1004AD00)
D2	ESD_10P_050	INPAQ_TVW_DF10_0	NC(INPAQ_TVW DF1004AD00)
D3	P6KE6.8CA	DIODE	NC(P6KE6.8CA)
D4	P6KE6.8CA	DIODE	NC(P6KE6.8CA)
D5	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D6	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D7	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D8	SOT26	SRV05	NC(TVLST2304 AD0)
D9	SOT26	SRV05	NC(TVLST2304 AD0)
D10	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D11	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D12	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D13	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D14	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D15	D_LL34	SK34_D_LL34	NC(SK34)
D16	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D18	D_LL34	SK34_D_LL34	NC(SK34)
D19	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D20	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D21	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D22	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D23	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D24	SOT23	BAT54C_SOT23	NC(BAT54C,SOT23)
D25	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D26	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D27	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D28	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D29	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D30	EGA0402	EGA10402V05AH_1	NC(EGA10402V05AH_0.2pF)
D31	D_P0080	DIODE_BREAKDOWN_0	NC(P0080)
D32	D_P0080	DIODE_BREAKDOWN_0	NC(P0080)
D33	D_LL34	SK34_D_LL34	NC(SK34)
D34	SOD323	1N4148WS_SOD323	NC(1N4148WS)
D35	D_LL34	SK34_D_LL34	NC(SK34)
D36	D_LL34	SK34_D_LL34	NC(SK34)
D37	D_LL34	SK34_D_LL34	1N5817(DO-214AC)
D40	SOT23	BAT54C_SOT23	BAT54C,SOT23
ESD7	C0603	ESD_SMD0603	NC(ESD)
F1	PS_S3_4532	2A_POLY_SWITCH_SMD4532	FUSE-2A_SMD
F2	PS_S3_4532	2A_POLY_SWITCH_SMD4532	FUSE-2A_SMD
F4	PS_S3_4532	0.5A_POLY_SWITCH_SMD4532	0.5A,SMD_4532
F5	PS_S3_4532	1.1A_POLY_SWITCH_SMD4532	1.1A,SMD_4532
FB1	L0805	100M_17H[_600MA_SMD0805	100M,17
J1	CON2_3.81MM	ALARM_2P_2	NC(PTZ_CON)
J2	BNC2X1-NEW	BNC_JACKX2_90D_DIP_0	CON6AP
J3	BNC2X1-NEW	BNC_JACKX2_90D_DIP_0	CON6AP
J4	BNC2X1-NEW	BNC_JACKX2_90D_DIP_0	CON6AP
J5	PJ20_3P	DC_POWER_JACK_2.0_DIP_3P	DC-Jack_5A
J6	SIP2P-300	SIP_1	NC(POWER_SWICTH)
J7	JP2_250_I	POWER_CON_2.54MM_DIP_2P	NC(Power_CON,2P)
J8	SIP_4P	1X4P_MALE_DIP_2.54	1X4P_2.54M
J9	CN4X2_200	2X4P_MALE_DIP_2.0	2X4P_2.0M
J10	CN4X2_200	2X4P_MALE_DIP_2.0	2X4P_2.0M
J11	SIP_4P	1X4P_MALE_DIP_2.54	1X4P_2.54M
J12	SIP_2P_200	1X2P_MALE_DIP_2.0_3	NC(1X2P_2.0M)
J13	SIP_3P_200	1X3P_MALE_DIP_2.0	NC(1X3P_2.0M)
J14	SIP_3P_200	1X3P_MALE_DIP_2.0	NC(1X3P_2.0M)
J15	SIP_3P_200	1X3P_MALE_DIP_2.0_2	1X3P_2.0M
J16	SIP_3P_200	1X3P_MALE_DIP_2.0_2	1X3P_2.0M
J17	SIP_3P_200	1X3P_MALE_DIP_2.0_2	1X3P_2.0M
J18	SIP_3P_200	1X3P_MALE_DIP_2.0	NC(1X3P_2.0M)
J19	SIP_3P_200	1X3P_MALE_DIP_2.0	NC(1X3P_2.0M)
J20	SIP_3P_200	1X3P_MALE_DIP_2.0	NC(1X3P_2.0M)
J21	SIP_4P	1X4P_MALE_DIP_2.54	1X4P_2.54M
J22	SIP_2P	1X2P_MALE_DIP_2.54	1X2P_2.54M
J23	CON-ZH1.5T-4P-SMD	1X4P_MALE_DIP_1.54	K_UART
JP1	SIP_2P_200	1X2P_MALE_DIP_2.0	NC(1X2P_2.0M)
JP2	SIP_2P_200	1X2P_MALE_DIP_2.0_2	1X2P_2.0M
JP3	SIP_2P_200	1X2P_MALE_DIP_2.0	1X2P_2.0M
JP4	SIP_2P_200	1X2P_MALE_DIP_2.0_4	NC(1X2P_2.0M)
JP5	SIP_2P_200	1X2P_MALE_DIP_2.0	1X2P_2.0M
JP6	SIP_2P_200	1X2P_MALE_DIP_2.0	1X2P_2.0M
JP7	SIP_2P_200	1X2P_MALE_DIP_2.0_4	1X2P_2.0M
JP8	SIP_2P_200	1X2P_MALE_DIP_2.0	1X2P_2.0M
JP9	SIP_2P_200	1X2P_MALE_DIP_2.0	1X2P_2.0M
JP10	SIP_2P_200	1X2P_MALE_DIP_2.0_4	1X2P_2.0M
L1	L47X43	15UH_3A_20%_SMD	2.2uH
L2	L_GSSR2	15UH_3A_20%_SMD	15uH
L3	L_GSSR2	15UH_3A_20%_SMD	15uH
L4	L_GSSR2	3.3UH/6A-_GSSR2-104P-3R3MN	3.3uH/6A/13mohm
L5	L_GSSR2	15UH_3A_20%_SMD	15uH
L6	L_GSSR2	3.3UH/6A-_GSSR2-104P-3R3MN	3.3uH/6A/13mohm
LED1	LED0603	GREEN_SMD0603	GREEN
LED12	LED0603	RED__SMD0603	RED
PB1	SW_SMD_2P	PUSH_BOTTOM_BLUE_SMD_2P	PB,Blue,SMD_2P
Q1	SOT23	AO3414_SOT23	AO3414,SOT23
Q2	SOT-23	MOSFET_P_GSD	AO3411(NC)
Q3	SOT-23	2N7002	2N7002-7-F
Q4	SOT23	AO3414_SOT23	NC(AO3414,SOT23)
Q5	SOT23	AO3414_SOT23	NC(AO3414,SOT23)
Q6	SOT23	AO3414_SOT23	AO3414,SOT23
Q7	SOT23	MMBT3904_SOT23_1	MMBT3904
Q8	SOT23	MMBT3904_SOT23_1	MMBT3904
Q9	SOT23	AO3414_SOT23	AO3414,SOT23
Q10	SOT23	AO3414_SOT23	AO3414,SOT23
Q11	SOT23	AO3414_SOT23	AO3414,SOT23
Q12	SOT23	AO3414_SOT23	AO3414,SOT23
Q13	SOT23	MMBT3904_SOT23_1	MMBT3904
Q14	SOT23	AO3414_SOT23	NC(AO3414,SOT23)
Q15	SOT23	AO3414_SOT23	NC(AO3414,SOT23)
Q16	SOT23	MMBT3904_SOT23_1	MMBT3904
Q17	SOT23	MMBT3904_SOT23_1	MMBT3904
Q18	SOT23	MMBT3904_SOT23_1	MMBT3904
Q19	SOT23	MMBT3904_SOT23_1	MMBT3904
Q20	SOT23	MMBT3904_SOT23_1	NC(MMBT3904)
Q21	SOT-23	MOSFET_P_GSD	NC(AO3411)
Q22	SOT-23	2N7002	2N7002-7-F
RT1	PTC1	PTC	NC(PTC)
RT2	PTC1	PTC	NC(PTC)
SW1	SW_SPDT3_1	SLIDE_SWITCH_DIP_3P	SW-SPDT3
TP1	SIP\1P	T_POINT_S	T POINT S
TP2	SIP\1P	T_POINT_S	T POINT S
TP3	SIP_1P	TESTPOINT_DIP_2.54	NC(TP_2.54)
TP4	SIP_1P_127	TESTPOINT_DIP_1.27	NC(TP_1.27)
TP5	SIP_1P_SMD	TESTPOINT_SMD_2	TP_SMD
TP6	SIP\1P	T_POINT_S	T POINT S
TP7	SIP\1P	T_POINT_S	T POINT S
TP8	SIP\1P	T_POINT_S	T POINT S
TP9	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP10	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP11	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP12	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP13	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP14	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP15	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP16	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP17	SIP\1P	T_POINT_S	T POINT S
TP18	SIP_1P_SMD	TESTPOINT_SMD	TP_SMD
TP19	SIP\1P	T_POINT_S	T POINT S
TP20	SIP_1P	TESTPOINT_DIP_2.54	NC(TP_2.54)
TP21	SIP_1P	TESTPOINT_DIP_2.54	NC(TP_2.54)
TP22	SIP_1P	TESTPOINT_DIP_2.54	NC(TP_2.54)
U1	SOIC8_150	SP485_SOIC8	NC(MAX485,SOIC8)
U2	TS8121C	TS8121C_SOP16	TS8121C_SOP16
U3	SOT-223	LM1117	LM1117-ADJ
U4	SOP8+EPAD	MP1484_SOP8_0	RT8292B,SOP8
U5	SOP8+EPAD	MP1484_SOP8_0_2	MP1484,SOP8
U6	TQFP128_040+EPAD5P56X5P56[TP2827]	TP2827	TP2831
U7	BGA-364P-0.65-15X15	NT98321_200908	NT98321_200908
U9	SOP8+EPAD	MP1484_SOP8_0_2	MP1484,SOP8
U10	SOP16_300	MX25L25735FMI-10G_SOP16	NC(32Mbyte)
U11	SOIC8_208	W25X32VSSIG_SOIC8_0	NC(16Mbyte)
U12	SOIC8_208	W25X32VSSIG_SOIC8_0	NC(16Mbyte)
U13	SOP16_300	MX25L25735FMI-10G_SOP16	32Mbyte
U14	SOT23	G691L293T73U_SOT23	G691L293T73U
U15	SOP8+EPAD	MP1484_SOP8_0_2	MP1484,SOP8
U16	SOP8+EPAD	MP1484_SOP8_0_2	MP1484,SOP8
U17	QFN14_050	G5753A_SOP8_17	NB637,QFN14
U18	ECM_A38_N3	IR_0	NC(IRM3638T,3.3V)
U19	SOP8	WS232_SOP8_0	NC(AES,SOP8)
U20	DDR3_FPGA_78	K4B4G1646E-BCMA_1	K4B4G0846D-BCNB_2133(x8)
U21	DDR3_FPGA_78	K4B4G1646E-BCMA_1	K4B4G0846D-BCNB_2133(x8)
U22	SOIC8_150	PT7C4307_DS1307_SOIC8_0	PT7C4307_DS1307,SOIC8
Y1	XTAL_SMD_50X32	12MHZ_CRY_30PPM_SMD_5X3	NC(12MHz)
Y2	XTAL_SMD_32X25	12MHZ_CXA-012000-3X4X23-1	12MHz
Y3	XTAL_0P7L	32_1.768KHZ_CRY_30PPM_SIZE_2X6	32.768KHz

老吴

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NT98321_2XDDR3(8BIT)_4L.7z (1.83 MB, 下载次数: 19) 2021-6-23 16:34 上传 点击文件名下载附件

4层PCB设计版本

还有2层设计的版本，点这里：

http://bbs.ntpcb.com/read-htm-tid-175444.html

SDK 代码很大。过几天上传到论坛服务器。服务器登录地址 ：

http://bbs.ntpcb.com/read-htm-tid-136709.html

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