嵌入式实验文档基础知识部分Word格式.docx
- 文档编号:22441401
- 上传时间:2023-02-04
- 格式:DOCX
- 页数:94
- 大小:13.81MB
嵌入式实验文档基础知识部分Word格式.docx
《嵌入式实验文档基础知识部分Word格式.docx》由会员分享,可在线阅读,更多相关《嵌入式实验文档基础知识部分Word格式.docx(94页珍藏版)》请在冰豆网上搜索。
P1.5
XvVD21
P1.6
XvVD20
P1.7
XvVD19
P1.8
XvVD18
P1.9
XvVD15
P1.10
XvVD14
P1.11
XvVD13
P1.12
XvVD12
P1.13
XvVD11
P1.14
XvVD10
P1.15
XvVD7
P1.16
XvVD6
P1.17
XvVD5
P1.18
XvVD4
P1.19
XvVD3
P1.20
XvVD2
P1.21
XvVDEN
P1.22
XEINT10
P1.23
XvVSYNC
P1.24
XvHSYNC
P1.25
XvVCLK
P1.26
XpwmTOUT1
P1.27
XuoVBUS
P1.28
XuoDRVVBUS
P1.29
XuoID
P1.30
XEINT8
P1.31
XuoDM
P1.32
XuhDM
P1.33
XuoDP
P1.34
XuhDP
P1.35
XadcAIN9_XP
P1.36
XadcAIN8_XM
P1.37
XadcAIN7_YP
P1.38
XadcAIN6_YM
P1.39
XadcAIN0
P1.40
XadcAIN1
P1.41
WIFI0_PD_GPIO
P1.42
WIFI0_RESET_GPIO
P1.43
Xmmc2CLK/SPI_CLK2
P1.44
Xmmc2CMD/SPI_CSn2
P1.45
Xmmc2CDn/SPI_MISO2
P1.46
XEINT11
P1.47
Xmmc2DATA0/SPI_MOSI2
P1.48
Xmmc2DATA1
P1.49
Xmmc2DATA2
P1.50
Xmmc2DATA3
P1.51
XdacOUT
P1.52
XpwmTOUT0
P1.53
XEINT16/KP_COL0
P1.54
XEINT17/KP_COL1
P1.55
XEINT18/KP_COL2
P1.56
XEINT19/KP_COL3
P1.57
XEINT24/KP_ROW0
P1.58
XEINT25/KP_ROW1
P1.59
XEINT26/KP_ROW2
P1.60
XEINT27/KP_ROW3
P2
P2.1
OM1
P2.2
悬空
P2.3
M_nRESET
P2.4
OVDD_RTC_AP
P2.5
XuCTSn1
P2.6
XuRTSn1
P2.7
XuTXD0
P2.8
XuRXD0
P2.9
XuTXD1
P2.10
XuRXD1
P2.11
XuTXD2/UART_AUDIO_TXD
P2.12
XuRXD2/UART_AUDIO_RXD
P2.13
XuTXD3/RTSn2/UART_AUDIO_RTSn
P2.14
XuRXD3/CTSn2/UART_AUDIO_CTSn
P2.15
XspiMISO1
P2.16
XspiMOSI1
P2.17
XspiCLK1
P2.18
XspiCS1
P2.19
Xi2cSCL0
P2.20
Xi2cSDA0
P2.21
XmmcCLK0
P2.22
XmmcCMD0
P2.23
Xmmc0CDn
P2.24
XEINT6_SD0_nWP
P2.25
Xmmc0DATA0
P2.26
Xmmc0DATA1
P2.27
Xmmc0DATA2
P2.28
Xmmc0DATA3
P2.29
Audio_Xi2sSCLK0
P2.30
Audio_Xi2sCDCLK0
P2.31
Audio_Xi2sLRCK0
P2.32
Audio_Xi2sSDO0_0
P2.33
Audio_Xi2sSDI0
P2.34
XEINT9
P2.35
Xm0ADDR0
P2.36
Xm0ADDR1
P2.37
Xm0ADDR2
P2.38
Xm0ADDR15
P2.39
Xm0CSn1
P2.40
XEINT7
P2.41
Xm0WAITn
P2.42
XnRSTOUT
P2.43
Xm0WEn
P2.44
Xm0OEn
P2.45
Xm0DATA0
P2.46
Xm0DATA1
P2.47
Xm0DATA2
P2.48
Xm0DATA3
P2.49
Xm0DATA4
P2.50
Xm0DATA5
P2.51
Xm0DATA6
P2.52
Xm0DATA7
P2.53
Xm0DATA8
P2.54
Xm0DATA9
P2.55
Xm0DATA10
P2.56
Xm0DATA11
P2.57
Xm0DATA12
P2.58
Xm0DATA13
P2.59
Xm0DATA14
P2.60
Xm0DATA15
CON1
CON1.1
CON1.2
CON1.3
XmmcCLK1
CON1.4
VDD_SYS_3.3V
CON1.5
XmmcCMD1
CON1.6
VDD_SYS_1.8V
CON1.7
XmmcCDn1
CON1.8
CON1.9
Xmmc1DATA0
CON1.10
CAM_B_D0
CON1.11
Xmmc1DATA1
CON1.12
CAM_B_D1
CON1.13
Xmmc1DATA2
CON1.14
CAM_B_D2
CON1.15
Xmmc1DATA3
CON1.16
CAM_B_D3
CON1.17
Xmmc3CLK
CON1.18
CAM_B_D4
CON1.19
Xmmc3CMD
CON1.20
CAM_B_D5
CON1.21
Xmmc3CDn
CON1.22
CAM_B_D6
CON1.23
Xmmc3DATA0/Xmmc2DATA4
CON1.24
CAM_B_D7
CON1.25
Xmmc3DATA1/Xmmc2DATA5
CON1.26
CAM_B_PCLK
CON1.27
Xmmc3DATA2/Xmmc2DATA6
CON1.28
CAM_B_VSYNC
CON1.29
Xmmc3DATA3/Xmmc2DATA7
CON1.30
CAM_B_HREF
CON1.31
Xi2sCLK1/PCM_SCLK1/AC97_BITCLK
CON1.32
CAM_B_FIELD
CON1.33
Xi2sCDCLK1/PCM_EXTCLK1/AC97_RESETn
CON1.34
CAM_B_CLKOUT
CON1.35
Xi2sLRCK1/PCM_FSYNC1/AC97_SYNC
CON1.36
CAMERA_B_GPIO0
CON1.37
Xi2sSDI1/PCM_SIN1/AC97_SDI
CON1.38
CAMERA_B_GPIO1
CON1.39
Xi2sSDO1/PCM_SOUT1/AC97_SDO
CON1.40
CAMERA_B_GPIO2
CON1.41
XpcmSCLK0/SPDIF_OUT0/Xi2sSCLK2
CON1.42
CAM_B_RESET
CON1.43
XpcmEXTCLK0/SPDIF_EXTCLK/Xi2sCDCLK2
CON1.44
Xi2cSCL1
CON1.45
XpcmFSYNC0/LCD_FRM/Xi2sLRCK2
CON1.46
Xi2cSDA1
CON1.47
XpcmSIN0/Xi2sSDI2
CON1.48
XpwmTOUT2
CON1.49
XpcmSOUT0/Xi2sSDO2
CON1.50
XpwmTOUT3/PWM_MIE
CON1.51
GND
CON2
CON2.1
CON2.2
CON2.3
CAMERA_A_GPIO2
CON2.4
CAM_A_RESET
CON2.5
XciCLKenb
CON2.6
XciHREF
CON2.7
XciVSYNC
CON2.8
XciPCLK
CON2.9
XciYDATA7
CON2.10
XciYDATA6
CON2.11
XciYDATA5
CON2.12
XciYDATA4
CON2.13
XciYDATA3
CON2.14
XciYDATA2
CON2.15
XciYDATA1
CON2.16
XciYDATA0
CON2.17
CON2.18
VDD_CAM_2.8V
CON2.19
VDD_CAM_1.8V
CON2.20
CON2.21
Xi2cSDA2/IEM_SCLK
CON2.22
XEINT15
CON2.23
Xi2cSCL2/IEM_SPWI
CON2.24
XEINT14
CON2.25
XvVD0
CON2.26
XvVD1
CON2.27
XvVD8
CON2.28
XvVD9
CON2.29
XvVD16
CON2.30
XvVD17
1.1.3Tiny210核心板接口说明
1.1.3.1HDMI输出口
除了TV-OUT输出,S5PV210还支持HDMI高清输出,Tiny210核心板通过TypeC型miniHDMI将其引出,用户可使用常见的HDMI电缆连接输出至带有HDMI的显示器或电视。
(注:
Linux、Android和WinCE系统均可支持LCD和HDMI同步输出显示,并且HDMI支持音频与视频同步输出。
)
1.1.3.2用户LED
LED是开发中最常用的状态指示设备,本开发板具有4个用户可编程LED,它们直接与CPU的GPIO相连接,低电平有效(点亮),详细的资源占用如下表。
LED1
LED2
LED3
LED4
GPIO资源
GPJ_0
GPJ_1
GPJ_2
GPJ_3
1.1.3.3Jtag口接口说明
目前大部分高端CPU都可以支持SD卡启动,JTAG接口已经用途不大,并且芯片厂商提供的JTAG接口资料和软件也更少,甚至是没有。
但仍然有些用户钟情于JTAG调试开发,因电路板尺寸有限,Tiny210特留出相应的JTAG测试点,有需要的用户可以自行引出使用,如下图所示。
1.2Tiny210SDK底板的介绍
Tiny210V2核心板也是采用了2.0mm间距的双排针(P1,P2,P3,P4),它的集成度更高一些,板上集成了网卡和声卡芯片,并引出了更多的CPU功能引脚,因此尺寸更大些(74x55mm)。
其中P1和P2排针为标配焊接,它们已经包含了大部分常用的功能;
P3和P4空焊,方便用户扩展开发使用。
Tiny210V2标配512M内存和2GB闪存(MLC),并可选配置256M/512M/1GB闪存(SLC)。
1.2.1Tiny210V2核心板资源特性
200MHz
●标配MLCNANDFlash:
2G(可选配256M/512M/1GSLCNandFlash)
●2x70Pin2.0mmspaceDIPconnector
●2x34Pin2.0mmspaceDIPconnector
●板载声卡WM8960
●板载以太网卡DM9000
●6层高密度电路板,采用沉金工艺生产
74x5511(mm)
1.2.2Tiny210V2核心板引脚定义
5VDCInput
P1.2
VDD_RTC
ManualResetInput(ActiveLow)
Xmmc2CMD
Xmmc2CLK
Xmmc2DATA0
Xmmc2CDn
P1.35
Xi2cSCL2
Xi2cSDA2
VD0(BlueLSB)
VD1
VD2
VD3
VD4
VD5
VD6
VD7(BlueMSB)
VD8(GreenLSB)
VD9
VD10
VD11
VD12
VD13
VD14
VD15(GreenMSB)
VD16(RedLSB)
VD17
VD18
VD19
P1.61
VD20
P1.62
VD21
P1.63
VD22
P1.64
VD23(RedMSB)
P1.65
VerticalSynchronousSignal
P1.66
HorizontalSynchronousSignal
P1.67
RGBDataSamplingClock
P1.68
RGBDataEnable
P1.69
P1.70
BootModeSelect
XuTXD2
XuRXD2
XuTXD3
XuRXD3
CAM_A_D0
CAM_A_D1
CAM_A_D2
CAM_A_D3
CAM_A_D4
CAM_A_D5
CAM_A_D6
CAM_A_D7
CAM_A_PCLK
CAM_A_VSYNC
CAM_A_HREF
CAM_A_FIELD
CAM_A_CLKenb
XhdmiTX1P
XhdmiTX0P
XhdmiTX1N
XhdmiTX0N
XhdmiTXCP
XhdmiTX2P
XhdmiTXCN
XhdmiTX2N
XEINT13/HDMI_HPD
XspiCS0
XspiMISO0
XspiMOSI0
XspiCLK0
XmipiMDPCLK
XmipiMDNCLK
XmipiMDP0
EthernetPHYRX-
XmipiMDN0
EthernetPHYRX+
XmipiMDP1
EthernetPHYTD-
XmipiMDN1
EthernetPHYTD+
XmipiMDP2
EthernetLink/ActiveLED
XmipiMDN2
EthernetSpeedLED
XmipiMDP3
P2.61
XmipiMDN3
P2.62
Head
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 嵌入式 实验 文档 基础知识 部分
![提示](https://static.bdocx.com/images/bang_tan.gif)