炬力AM8250平台实现miracast 无线音视频传输/互屏解决方案 PCB

armclub · 发表于 2015-9-18 15:02:54

2个 AM8250 芯片组成。

无线音视频传输/互屏解决方案

采用炬力最新的AM8250平台实现miracast产品的开发。
可实现Androd平台下手机屏幕到电视、投影仪等终端设备的实时同步显示，并具有以下功能特点：
1.实时同屏镜像，无时延，画面流畅；
2.1080P高清影音画质输出；
3.采用标准协议，无需在手机端安装任何软件；
4.体积小巧，即插即用，便携易用。
同时还支持DLNA协议，能够通过Andriod、IOS、Windows等各操作系统平台下支持该协议的软件，进行视频、图片、音频等多媒体内容在电视、投影仪等终端设备的播放。具有以下功能特点：
1.高兼容性：支持所有手机及PC操作系统下的DLNA多媒体输出；
2.支持DLNA下的双路双工wifi，可以直接利用手机、Pad播放网络在线视频；
3.1080P高清影音画质输出。
4.同屏镜像功能需支持Miracast的终端设备：Google 发布的 Andriod 4.2已宣布支持miracast标准包括英伟（NVIDIA）、德州仪器（Ti）、高通、瑞昱、Marvell、联发科等在内的主流手机芯片厂商均宣布在芯片中集成Miracast标准。

PCB文件来了。

AM8250.7z (2.68 MB, 下载次数: 2)

****************以下信息由管理员 @老吴整理补充*******************
板子有以下主要元件和封装库，如有需要可以下载提取使用。

Name	Part Type	PCB Decal	Value
CON1	BC3192V50_AMP80_UP	BC3192V50_AMP80_UP
H13	SCREW-HOLE4.5-8.0	SCREW-HOLE4.5-8.0
M1	MARK-POINT_1.0	MARK-POINT_1.0
S0_CON1	AM8250_14X14TFBGA256_SOCKET_KY	AM8250_14X14TFBGA256_SOCKET_KY
S0_CON2	TFM-115-02-L-D-A	TFM-115-02-L-D-A
S0_CON6	HDMI-19-02-S-SM	HDMI-19-02-S-SM
S0_CON7	LVDS-CON_30+2+2PIN	LVDS-CON_30+2+2PIN
S0_CON8	USB-MINI-R_SMT_5PIN	USB-MINI-R_SMT_5PIN
S0_CON9	USB-MINI-R_SMT_5PIN	USB-MINI-R_SMT_5PIN
S0_CON10	CON2P54_DIP4PIN_SRSTTYPE	CON2P54_DIP4PIN_SRSTTYPE
S0_CON11	JTAG_2P54DIP10PIN_STTYPE	JTAG_2P54DIP10PIN_STTYPE
S0_CON12	CON2P00_DIP3PIN_SRSITYPE	CON2P00_DIP3PIN_SRSITYPE
S0_CON13	MSD019-X0-1XA0	MSD019-X0-1XA0
S0_CON14	SDSN13-X0-0XX5	SDSN13-X0-0XX5
S0_D1	RCLAMP0514M_MSOP10L	RCLAMP0514M_MSOP10L	(NC)
S0_D2	RCLAMP0514M_MSOP10L	RCLAMP0514M_MSOP10L	(NC)
S0_D3	IN4148_SMT	IN4148_SMT
S0_D4	IN4148_SMT	IN4148_SMT
S0_D5	RCLAMP0502B_SC-75_SOT-523	RCLAMP0502B_SC-75_SOT-523	(NC)
S0_D6	RCLAMP0502B_SC-75_SOT-523	RCLAMP0502B_SC-75_SOT-523	(NC)
S0_D7	ASB00340BD-0603	ASB00340BD-0603
S0_D13	SS14_DO-214AC	SS14_DO-214AC	SS14
S0_FB12	FB0603	FB0603	120ohm@100M
S0_H_H1	SCREW-HOLE3.5-5.6	SCREW-HOLE3.5-5.6
S0_PCON1	POWER-JACK_2.1_DIP	POWER-JACK_2.1_DIP
S0_PSW	SW2S1G-SMT3PIN	SW2S1G-SMT3PIN
S0_Q1	NDC7002N_SSOT-6	NDC7002N_SSOT-6
S0_Q2	XP152A12COMR_SOT-23	XP152A12COMR_SOT-23
S0_Q3	NPN_SMT	NPN_SMT	2N3904
S0_Q6	XP152A12COMR_SOT-23	XP152A12COMR_SOT-23
S0_RL1	UA2-5SNJ	UA2-5SNJ
S0_S1	KEY_SMT10X8MM	KEY_SMT10X8MM
S0_U0_H4	SCREW-HOLE3.5-5.6	SCREW-HOLE3.5-5.6
S0_U1	AM8250_14X14TFBGA256	AM8250_14X14TFBGA256
S0_U2	H5PS1G63EFR-S6C_FBGA84	H5PS1G63EFR-S6C_FBGA84
S0_U3	TH58NVG6D2ETA20_TSOP-48	TH58NVG6D2ETA20_TSOP-48
S0_U4	RT9701CB_SOT-25	RT9701CB_SOT-25	(NC)
S0_U5	AT24C02_SOP8-15	AT24C02_SOP8-15	(NC)
S0_U6	TK1838	TK1838	TK1838(NC)
S0_U7	AIC1117_SOT-223	AIC1117_SOT-223	2.5V
S0_U8	AT25010A_SOP8-15	AT25010A_SOP8-15
S0_U9	AT25010A_SOP8-15	AT25010A_SOP8-15
S0_U10	AIC1117_SOT-223	AIC1117_SOT-223	3.3V
S0_U11	AP1122_SOT-223	AP1122_SOT-223
S0_Y1	CRYSTAL-DIP2P-DT36	CRYSTAL-DIP2P-DT36	24MHz
S1_CON1	AM8250_14X14TFBGA256_SOCKET_KY	AM8250_14X14TFBGA256_SOCKET_KY
S1_CON5	TFM-115-02-L-D-A	TFM-115-02-L-D-A
S1_CON6	HDMI-19-02-S-SM	HDMI-19-02-S-SM
S1_CON7	LVDS-CON_30+2+2PIN	LVDS-CON_30+2+2PIN
S1_CON8	USB-MINI-R_SMT_5PIN	USB-MINI-R_SMT_5PIN
S1_CON9	USB-MINI-R_SMT_5PIN	USB-MINI-R_SMT_5PIN
S1_CON10	CON2P54_DIP4PIN_SRSTTYPE	CON2P54_DIP4PIN_SRSTTYPE
S1_CON11	JTAG_2P54DIP10PIN_STTYPE	JTAG_2P54DIP10PIN_STTYPE
S1_CON12	CON2P00_DIP3PIN_SRSITYPE	CON2P00_DIP3PIN_SRSITYPE
S1_CON13	MSD019-X0-1XA0	MSD019-X0-1XA0
S1_CON14	SDSN13-X0-0XX5	SDSN13-X0-0XX5
S1_D1	RCLAMP0514M_MSOP10L	RCLAMP0514M_MSOP10L	(NC)
S1_D4	IN4148_SMT	IN4148_SMT
S1_D5	RCLAMP0502B_SC-75_SOT-523	RCLAMP0502B_SC-75_SOT-523	(NC)
S1_D7	ASB00340BD-0603	ASB00340BD-0603
S1_D13	SS14_DO-214AC	SS14_DO-214AC	SS14
S1_L_H8	SCREW-HOLE3.5-5.6	SCREW-HOLE3.5-5.6
S1_PCON1	POWER-JACK_2.1_DIP	POWER-JACK_2.1_DIP
S1_PSW	SW2S1G-SMT3PIN	SW2S1G-SMT3PIN
S1_Q1	NDC7002N_SSOT-6	NDC7002N_SSOT-6
S1_Q2	XP152A12COMR_SOT-23	XP152A12COMR_SOT-23
S1_Q6	XP152A12COMR_SOT-23	XP152A12COMR_SOT-23
S1_Q7	XP152A12COMR_SOT-23	XP152A12COMR_SOT-23
S1_Q8	NPN_SMT	NPN_SMT	2N3904
S1_U1	AM8250_14X14TFBGA256	AM8250_14X14TFBGA256
S1_U2	H5PS1G63EFR-S6C_FBGA84	H5PS1G63EFR-S6C_FBGA84
S1_U3	TH58NVG6D2ETA20_TSOP-48	TH58NVG6D2ETA20_TSOP-48
S1_U4	RT9701CB_SOT-25	RT9701CB_SOT-25	(NC)
S1_U5	AT24C02_SOP8-15	AT24C02_SOP8-15	(NC)
S1_U6	TK1838	TK1838	TK1838(NC)
S1_U7	AIC1117_SOT-223	AIC1117_SOT-223	2.5V
S1_U9	AT25010A_SOP8-15	AT25010A_SOP8-15
S1_U10	AIC1117_SOT-223	AIC1117_SOT-223	3.3V
S1_U11	AP1122_SOT-223	AP1122_SOT-223
S1_Y1	CRYSTAL-DIP2P-DT36	CRYSTAL-DIP2P-DT36	24MHz