SBC3968-V1硬件使用規(guī)格書(shū)-1

SBC3968-V1A硬件使用規(guī)格書(shū)歷史版本版本號(hào)作者日期修改說(shuō)明備注V1.0JACK-FANG2020.03.30創(chuàng)建目錄概述.....................................................................................................................................21.1硬件特性...............................................................................................................................2技術(shù)參數(shù)......................................................................................................................................32.2硬件參數(shù)..............................................................................................................................42.3使用環(huán)境參數(shù)......................................................................................................................5接口說(shuō)明......................................................................................................................................53.1實(shí)物接口標(biāo)注......................................................................................................................53.2電源接口...............................................................................................................................63.3雙LVDS接口.......................................................................................................................63.4雙LVDS電源排針..............................................................................................................73.5LVDS背光接口....................................................................................................................83.6EDP-LCD接口.....................................................................................................................93.7EDP電源排針......................................................................................................................93.8EDP背光接口....................................................................................................................103.9USB3.0標(biāo)準(zhǔn)接口...............................................................................................................113.10USB2.0標(biāo)準(zhǔn)接口.............................................................................................................113.11USBPH2.0接口...............................................................................................................113.12TYPE-C接口....................................................................................................................123.13耳機(jī)接口.........................................................................................................................123.14存儲(chǔ)卡接口.................................................................................................................123.15調(diào)試串口...........................................................................................................133.16UART接口........................................................................................................................133.17RS232接口......................................................................................................................143.18RS485接口......................................................................................................................143.19網(wǎng)絡(luò)接口.........................................................................................................................153.20HDMI顯示接口...............................................................................................................153.21MIPI-CSI接口..................................................................................................................153.22MIPI-DSI接口..................................................................................................................173.23接口.............................................................................................................................183.24喇叭接口.........................................................................................................................193.25MIC接口..........................................................................................................................193.26風(fēng)扇接口.........................................................................................................................203.27接口.........................................................................................................................203.28WIFI/BT天線接口............................................................................................................213.29電池接口..................................................................................................................213.30紅外接口.........................................................................................................................213.31按鍵接口.........................................................................................................................223.32電源輸入接口（PH2.0）...............................................................................................221一．概述SBC3968-V1A是一款基于瑞芯微助終端，教學(xué)實(shí)驗(yàn)平臺(tái)，顯示控制，車(chē)載安防,人臉識(shí)別等多個(gè)領(lǐng)域。圖1.SBC3968-V1A產(chǎn)品示意圖硬件特性MCU核心板料號(hào)為：SOM3909-V1B通訊接口1路10/100/1000自適應(yīng)以太網(wǎng)接口2路UART2路RS2321路RS485其它接口1路4段耳機(jī)接口11路EDP-LCD1路USB3.0TYPE-A標(biāo)準(zhǔn)接口1路TYPE-C標(biāo)準(zhǔn)接口9路USB1路標(biāo)準(zhǔn)接口1路DC電源接口（12V/3A輸入）1路雙通道喇叭接口（4Ω/3W）1路MIC接口（MX1.25間距）1路LVDS背光接口21路EDP背光接口1路HDMI高清顯示接口2路MIPI-CSI攝像頭接口1里MIPI-DSI顯示接口1路觸摸屏接口11路風(fēng)扇接口1路1路ADC1路電源接口（PH2.0）二.技術(shù)參數(shù)2.1圖2.SBC3968-V1APCB尺寸圖PCB：4層噴錫板尺寸：91.99mm*165.5mm,板厚1.6mm3螺絲孔規(guī)格：∮3.7mmx4板上限高：10mm板下限高：3.3mm硬件參數(shù)Rockchip3399，ARM雙Cortex-A72+四SoCCortex-A5364-bit，主頻高達(dá)2.0GHz；.Mali-T864高性能LPDDR4LPDDR42G（4G可選)eMMC5.116GB(32GB可選)EDP1個(gè)EDP-LCD雙排針接口，分辨率支持到2K@60ps1個(gè)雙通道LVDS雙排針接口，分辨率支持1080PHDMI1個(gè)HDMI接口,分辨率支持4K@60psDSI1個(gè)MIPI-DSI40P接口，支持2560x1600@60ps（預(yù)留）CSI2個(gè)4LaneMIPI-CSI24P攝像頭接口喇叭接口支持喇叭輸出,雙4Ω20W耳機(jī)接口1個(gè)標(biāo)準(zhǔn)4段耳機(jī)接口麥克風(fēng)接口1個(gè)差分麥克輸入接口1個(gè)I2C觸摸屏接口，支持電容觸摸屏TYPE-C1個(gè)TYPE-C接口，用于系統(tǒng)固件燒錄USB3.01個(gè)USB3.0USB2.09個(gè)USB2.0HOST2個(gè)為T(mén)YPE-A，7個(gè)PH2.0座子引出以太網(wǎng)1個(gè)RJ45接口，自適應(yīng)10/100/100M以太網(wǎng)。2個(gè)RS232接口（可兼容2個(gè)UART）,2個(gè)UART接口,1個(gè)DEBUGUART個(gè)485接口（可兼容UART接口）口)1個(gè)紅外接口，支持PWM，帶燈定義風(fēng)扇接口1路5V/風(fēng)扇接口。電池接口1路RTC紐扣電池接口按鍵接口1個(gè)ADC擴(kuò)展按鍵接口1個(gè)電壓采樣接口（預(yù)留）卡支持4G通信，SIM卡（大卡）插入，兼容ESIMWIFI/BT2.4/5.8GHZ43G/4G預(yù)留用4G模組MINI-PCIE4G數(shù)據(jù)傳輸。預(yù)留姿態(tài)傳感器。型號(hào)MPU6500系統(tǒng)升級(jí)支持本地USB操作系統(tǒng)Android7.1/LINUX實(shí)時(shí)時(shí)鐘表1硬件參數(shù)使用環(huán)境參數(shù)表2.使用環(huán)境參數(shù)表工作溫度-20~75℃存儲(chǔ)溫度-40~85℃環(huán)境濕度10~90%RH（非冷凝）三.接口說(shuō)明3.1實(shí)物接口標(biāo)注5圖3.PCB接口標(biāo)注3.2電源接口DC6-18V電流可根據(jù)外接顯示屏的功耗而選擇，位號(hào)J43。圖4.電源接口說(shuō)明圖雙接口主板有一個(gè)雙LVDS間距排針接口，供雙LVDS屏使用，位號(hào)J28。圖5.雙LVDS接口說(shuō)明圖612）34未使用567LVDS/TXD0N8LVDS/TXD0P9LVDS/TXD0N10LVDS/TXD0P11LVDS/TXD2N12LVDS/TXD2P131415LVDS/TXCLKN1617LVDS/TXD3N18LVDS/TXD3P19LVDS/TXD0N_Pixel0NegativeData(Even)20LVDS/TXD0P_21LVDS/TXD1N_Pixel1NegativeData(Even)22LVDS/TXD1P_23LVDS/TXD2N_Pixel2NegativeData(Even)24LVDS/TXD2P_252627LVDS/TXCLKN12829LVDS/TXD3N_Pixel3NegativeData(Even)30LVDS/TXD3P_表3.雙接口定義說(shuō)明列表雙電源排針主板將LVDS電源采用短接跳線帽方式，進(jìn)行電源選擇，可跳線選擇3.3V,5V12V7輸出給LVDS，位號(hào)J29。圖6.雙LVDS電源排針說(shuō)明圖24）6112V12V電源選擇53.3V35.0V表4.雙LVDS電源排針定義說(shuō)明列表背光接口LVDS屏的背光控制，座子規(guī)格為PH2.0座子，位號(hào)J69。圖7.背光接口說(shuō)明圖引腳編號(hào)引腳定義6VCC_OUT12V與5V兼容設(shè)計(jì)，默認(rèn)12V5VCC_OUT4EN背光使能腳3PWM背光調(diào)制引腳2電源地1電源地表5.雙背光定義說(shuō)明列表8EDP-LCD接口主板有一個(gè)EDP-LCD間距排針接口，供EDP屏使用，位號(hào)J34。圖8.EDP接口說(shuō)明圖引腳編號(hào)引腳定義1EDP_HPD熱插拔2VCC_3V33.3V3電源地4電源地5EDP_AUXPEDP_AUXP6EDP_AUXNEDP_AUXN7電源地8電源地9EDP_TX3PEDP_TX3P10EDP_TX3NEDP_TX3N11EDP_TX2PEDP_TX2P12EDP_TX2NEDP_TX2N13EDP_TX1PEDP_TX1P14EDP_TX1NEDP_TX1N15EDP_TX0PEDP_TX0P16EDP_TX0NEDP_TX0N17電源地18電源地19VCC_EDP3.3V,5V和12V兼容設(shè)計(jì)，可通過(guò)跳線帽短接表6.EDP定義說(shuō)明列表EDP電源排針主板將EDP電源采用短接跳線帽方式，進(jìn)行電源選擇，可跳線選擇3.3V,5V12V輸出給EDP，位號(hào)J35。9圖9.EDP電源排針說(shuō)明圖24）6112V12V電源選擇53.3V35.0V表7.EDP電源排針定義說(shuō)明列表EDP背光接口EDP屏的背光控制，座子規(guī)格為座子，位號(hào)J71。圖10.EDP背光接口說(shuō)明圖引腳編號(hào)引腳定義6VCC_OUT12V與5V兼容設(shè)計(jì)，默認(rèn)12V5VCC_OUT4EN背光使能腳3PWM背光調(diào)制引腳2電源地1電源地表8.EDP背光接口定義說(shuō)明列表103.9USB3.0標(biāo)準(zhǔn)接口1路標(biāo)準(zhǔn)的USB3.0TYPE-A接口，位號(hào)為J2。圖11.USB3.0標(biāo)準(zhǔn)接口說(shuō)明圖3.10USB2.0標(biāo)準(zhǔn)接口2路標(biāo)準(zhǔn)的USB2.0TYPE-A接口，位號(hào)為J10,J11。圖12.USB2.0標(biāo)準(zhǔn)接口說(shuō)明圖USBPH2.0接口8路USB接口，采用座子可供外部USB設(shè)備連接使用，位號(hào)J53,J54,J47,J48,J49,J51,J52,J60。圖13.USB接口說(shuō)明圖11引腳編號(hào)引腳定義1VCC5V電源輸出（方形焊盤(pán)為12USB_DMUSB_DM3USB_DPUSB_DP4電源地表9.USB2.0接口定義說(shuō)明列表3.12TYPE-C接口1路標(biāo)準(zhǔn)的TYPE-C接口，可供系統(tǒng)燒錄和升級(jí)，位號(hào)J1。圖14.TYPE-C接口說(shuō)明圖3.13耳機(jī)接口4段耳機(jī)接口設(shè)計(jì)，可播放視頻和歌曲時(shí)，耳機(jī)佩戴，位號(hào)J25。圖15.耳機(jī)接口說(shuō)明圖3.14TF存儲(chǔ)卡接口支持標(biāo)準(zhǔn)存儲(chǔ)卡，最大64GB，位號(hào)J21。12圖16.存儲(chǔ)卡接口說(shuō)明圖3.15DUBUG調(diào)試串口和MX1.25T-S-3AW（1.25mm號(hào)J74。圖17.調(diào)試串口說(shuō)明圖引腳編號(hào)引腳定義1UART2_RX調(diào)試串口3.3V2UART2_TX調(diào)試串口3.3V3電源地表10.調(diào)試串口定義說(shuō)明列表3.16接口電平，引出RX，TX和座子，位號(hào)J55，J79。13圖18.調(diào)試串口說(shuō)明圖引腳編號(hào)引腳定義15V電源輸出2UART4_RX調(diào)試串口3.3V3UART4_TX調(diào)試串口3.3V4電源地表11.UART接口定義說(shuō)明列表3.17RS232接口圖19.RS232接口說(shuō)明圖引腳編號(hào)引腳定義13.3V電源輸出2232電平為3.3V3232_TX232電平為3.3V4電源地表12.RSS232接口定義說(shuō)明列表3.18RS485接口圖20.RS485接口說(shuō)明圖引腳編號(hào)引腳定義15V電源輸出2485-A485-A3484-B485-B4電源地14表13.RS485接口定義說(shuō)明列表3.19網(wǎng)絡(luò)接口主板板載RTL8211F芯片，可外部提供1個(gè)10/100M/1000M網(wǎng)口，供外部網(wǎng)絡(luò)數(shù)據(jù)通信使用，位號(hào)J22。圖21.網(wǎng)絡(luò)接口說(shuō)明圖3.20HDMI顯示接口主板外接1路HDMI高清顯示接口，分辨率支持4K@60ps，位號(hào)J20。圖22.HDMI接口說(shuō)明圖3.21MIPI-CSI接口主板外接2路MIPI-CSI攝像頭接口，位號(hào)J30,J33，默認(rèn)驅(qū)動(dòng)IC為OV5648。15圖23.MIPI-CSI接口圖表14.MIPI-CSI引腳定義表(J32)引腳編號(hào)引腳定義1VCC2V8_DVP2.8V2VCC2V8_DVP2.8V3VCC1V5_DVP1.5V4VCC1V8_DVP1.8V56PWDNPWDN7I2C2_SCL_CAM8I2C2_SDA_CAMI2C_SDA9CIF_CLKO10電源地11MIPI_TX1/RX1_D0NRX1_D0N12MIPI_TX1/RX1_D0PRX1_D0P13電源地14MIPI_TX1/RX1_D1NRX1_D1N15MIPI_TX1/RX1_D1PRX1_D1P16電源地17MIPI_TX1/RX1_CLKNRX1_CLKN18MIPI_TX1/RX1_CLKPRX1_CLKP19電源地20MIPI_TX1/RX1_D2NRX1_D2N21MIPI_TX1/RX1_D2PRX1_D2P22電源地23MIPI_TX1/RX1_D3NRX1_D3N24MIPI_TX1/RX1_D3PRX1_D3P表15.MIPI-CSI引腳定義表(J33)引腳編號(hào)引腳定義1VCC2V8_DVP2.8V2VCC2V8_DVP2.8V3VCC1V5_DVP1.5V4VCC1V8_DVP1.8V56PWDNPWDN7I2C2_SCL_CAM8I2C2_SDA_CAMI2C_SDA9CIF_CLKO10電源地11MIPI_RX0_D0NRX0_D0N12MIPI_RX0_D0PRX0_D0P1613電源地14MIPI_RX0_D1NRX0_D1N15MIPI_RX0_D1PRX0_D1P16電源地17MIPI_RX0_CLKNRX0_CLKN18MIPI_RX0_CLKPRX0_CLKP19電源地20MIPI_RX0_D2NRX0_D2N21MIPI_RX0_D2PRX0_D2P22電源地23MIPI_RX0_D3NRX0_D3N24MIPI_RX0_D3PRX0_D3P3.22MIPI-DSI接口圖23.MIPI-DSI接口圖表16.MIPI-CSI引腳定義表(J33)引腳編號(hào)引腳定義1NC未使用2LCD_VDD3.3V電源輸入3LCD_VDD3.3V電源輸入4電源地5RST6NC未使用7電源地178MIPI_TX0_D0NTX0_D0N9MIPI_TX0_D0PTX0_D0P10電源地11MIPI_TX0_D1NTX0_D1N12MIPI_TX0_D1PTX0_D1P13電源地14MIPI_TX0_CLKNTX0_CLKN15MIPI_TX0_CLKPTX0_CLKP16電源地17MIPI_TX0_D2NTX0_D2N18MIPI_TX0_D2PTX0_D2P19電源地20MIPI_TX0_D3NTX0_D3N21MIPI_TX0_