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1. 16 4 1 2 16 4 1 3 i 16 4 1 4 Xin 16 4 1 5 4 1 6 4 1 7 4 1 8 4 1 9 41430 JPowerSupplies siii eei 18 4 1 11 O Power Domains GGG 18 4 1 12 Pin Description 19 4 2 Digital Video Connector X11 ecessssssccssssccssscccssteccsseccsssccessscessnsccesuscessuscesusceesueecssuscesssccssssccesusccessscessuscecssscesnsecsnsceesnseests 20 4 2 1 Camera Sensor Interface Port CSI1 21 4 2 2 LCD Port ISPD M 21 4 2 3 6 9 A 22 4 2 4 Power Supplies c 22 4 2 5 Pin Description Tale Ca ean 23 43 ae Eee 44 Reset Power On Connector X16 SBC i MX51 HUM V2 1 docx 3 4 5 Power Supply Connector X18 cssscssssecsssseccsseecsssceccsssccsssccesssecesssecssuseccsuscssuseessuscessuscessssesssucssascessaseessusecssuceeseaeeesseess 25 5 Operating COMTI O
2. JA 4 Vin 6 24V m Toy LJ 2 h M ie E 3 E op oF Contact Bluetechnix Mechatronische Systeme GmbH Waidhausenstra e 3 19 A 1140 Vienna AUSTRIA EUROPE office bluetechnix at http www bluetechnix com Document No 100 4110 2 6 Date 2011 08 31 SBC i MX51 HUM V2 1 docx Table of Contents 6 IB SEISv3vdinrdJmc t P 8 MM Introduction M E 9 1 1 mcr 9 1 2 Block Diagram 0 5525 22444 10 13 5 10 2 11 2 1 Integrated Components Rm 11 22 HF IER RR 12 3 Standard I O Connectors 13 3 1 1 Front side Conector S sonsir tr n rennen 14 3 1 2 Rear side Connectors 3 13 CONECO x 3 1 4 LED amd PUSH a i 14 C Etenn COnnECTO c 15 4 1 GPIO Automation Connector 3 16 4 1 1
3. other connectors are standard 2 54mm pitch headers Extiensich mounting holes x3 GPIO X11 Automation Video Extension Extension Connector Connector k X17 Audio X18 Extension e T X 2 Alternate Connector 3 m Power E Connector i Reset PON Connector Figure 4 1 Extension Connector positions SBC i MX51_HUM_V2 1 docx 15 4 1 GPIO Automation Connector X3 The GPlO Automation Extension Connector includes several serial interfaces as well as a keypad power LED drivers and three analog inputs See Figure 4 2 for a feature overview and Table 4 3 for a detailed pin description Figure 4 2 GPlO Automation Extension Connector interfaces 4 1 1 One Wire Interface The 1 Wire interface is available to communicate with a generic 1 Wire device defined by Maxim Dallas 4 1 2 Analog In Three 10 Bit analog digital converters ADC are available for general use The inputs are connected to ADIN 5 7 on the MC13892 companion chip 4 1 3 The two serial busses allow the attachment of a variety of peripheral components to the GPlO Automation Connector Note that the is shared with the CSPI1 Serial Peripheral Interface 4 1 4 Keypad The connector features keypad pins to connect a six by four button matrix keyboard to a designated interface of the i MX51 SBC i MX51 HUM V2 1 docx 16 4 1 5 LEDs The MC13892 features an auxiliary
4. e SD card socket e Power plug 3 1 2 Rear side Connectors 4xUSBA host connector e Ethernet e Mini USB AB USB OTG connector e USB B device connector for terminal application e HDMI Display output 3 1 3 JTAG Connector A standard ARM JTAG connector with 20 pins is available for debugging 3 1 4 LED and Push Buttons There are two push buttons and a single RGB LED for user interaction The RGB LED is connected to the MC18392 LED interface The push buttons have following functions e ST RESET S3 PowerOn RGB LED PON RESET Figure 3 2 LED and button positions If the SBC is enclosed in a chassis you may mount a light pipe 515 1011F from DIALIGHT above the RGB LED for guiding the light to a front side panel SBC i MX51 HUM V2 1 docx 14 4 Extension Connectors The Extension Connectors enables the connection of additional hardware e g to the SBC i MX51 Bluetechnix offers additional hardware for the SBC i MX51 such as a display communication and experimental extender board See our website for more information All connector pins are either connected to the i MX or to the MC13892 see pin description Most of the pins connected to the i MX have alternate functions for more details see the Pin Description Tables and consult the i MX51 datasheet The connectors for the GPIO and Video Extension Connectors are FX10A 80P 8 SV1 71 from Hirose mating part is 10 805 8 5 71
5. Display Port 2 VSYNC Display Port 2 Clock Display Port 2 Data Display Port 2 Data Display Port 2 Data Display Port 2 Data Power Ground Display Port 2 Data Display Port 2 Data Display Port 2 Data Display Port 2 Data Power Ground Not Connected Not Connected Reserved For Future Use Reserved For Future Use Reserved For Future Use Table 4 8 Digital video connector pin description CSI1 D15 CSI1 D13 CSI1 GND PWR ADIN3 ADINA GND PWR A26 IO LED_MD P SWLED PWR DISPB2 SER DIN 10 GND PWR DI2 PIN3 DI2 DISP DISP2_DAT14 DISP2 DAT12 DISP2_DAT10 DISP2_DAT8 GND PWR DISP2_DAT6 DISP2 DATA DISP2 DAT2 DISP2 DATO GND PWR NC NC NC NC RFU RFU RFU RFU RFU RFU Audio Connector X17 This extension connector contains the analog audio signals as well as an SPDIF interface This connector is also compatible with some Nano ITX chassis we GND Headphone right Line in right NC NC GND 4 NC 6 Headphone left 8 Line in left 10 Microphone in 12 NC 14 GND Table 4 9 Audio extension connector pin description SBC i MX51 HUM V2 1 docx 24 4 4 Reset Power On Connector X16 Not mounted at standard SBC i MX51 The two signals Power On and Reset are accessible via this connector These signals are the same as the ones routed to the two push buttons Pin No Signal Description 1 PON1 Power On internally pulled up 2 GND
6. 26 CSPI1 MOSI IO 2 1 SDA 27 CSPI1 SCLK I2C1 SCL 28 CSI1 D10 CMOS sensor interface 1 Data 29 CSI1 D12 CMOS sensor interface 1 Data 30 CSI1_D14 CMOS sensor interface 1 Data 31 CSI1 016 CMOS sensor interface 1 Data 32 CSI1_D18 CMOS sensor interface 1 Data 33 CSI1 VSYNC CMOS sensor interface 1 VSYNC 34 CSI1_HSYNC CMOS sensor interface 1 HSYNC 35 CSI1 D8 usable as GPIO3 12 e g Power Down 36 P CAM PWR Power Supply 37 GEN3 PWR Power Supply 38 GND PWR Power Ground 39 GND PWR Power Ground 40 GND PWR Power Ground 41 P 5 0 PWR Power Supply 42 P 5VO PWR Power Supply 43 5VO PWR Power Supply 44 P DIG PWR Power Supply 45 P 5 4 PWR Power Supply 46 GND PWR Power Ground 47 CSI1_MCLK CMOS sensor interface 1 Master Clock 48 CSI1_PIXCLK CMOS sensor interface 1 Pixel Clock 49 GND PWR Power Ground 50 CSI1 D19 CMOS sensor interface 1 Data 51 CSI1_D17 CMOS sensor interface 1 Data SBC i MX51_HUM_V2 1 docx 23 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 4 3 Signal Description CMOS sensor interface 1 Data CMOS sensor interface 1 Data CMOS sensor interface 1 Data Power Ground Analog input for touch pad usage connected to MC18392 Analog input for touch pad usage connected to MC18392 Power Ground usable as GPIO2_20 LED driver output connected to MC18392 LED Power Supply usable as GPIO3_5 Power Ground
7. Limitations may apply when using both display interfaces simultaneously Interface DISP2 Data DISP2 Control DISP2 Control PWM LED ADIN 16 BRNN Power Domain Description P_VIOHI DISP2 D0 DISP2 D15 P_VIOHI DISP2 VSYNC DISP2 HSYNC DISP2 CLK P_SW4 DISP2 DE P_VIOHI PWM1 TFT PWRCTRL Contrast P SWLED LED MD Display Backlight ADIN 1 4 Touch screen Table 4 5 DISP2 interface description SBC i MX51 HUM V2 1 docx 21 4 2 3 GPIOs Some additional GPIOs can be used as control signals for either the camera or the display interface Interface Pins Power Domain Description GPIO3 x 5 P_SW4 General Purpose IO GPIO2 20 1 General Purpose IO GPIO1 2 1 P VIOHI General Purpose IO PWM1 OUT Table 4 6 GPIO Power Domains 4 2 4 Power Supplies The Video Extension Connector provides six different supply voltages They can be used for a custom extension board Some supply voltages are generated by the MC13892 and can be set to different values They must be set and enabled first by configuring the companion IC The following table shows the maximum supply current for each voltage Signal Name Voltage Maximum Current P 5 0V 500mA P SW4 1 8V 50mA P GEN3 1 8V 2 9V 50mA P DIG 1 05V 1 25V 1 65V 1 8V 50mA P CAM 2 5V 2 6V 2 75V 3 0V 250mA P_SWLED 4 3V to 26 5V 60mA Table 4 7 Maximum power consumption for the digital video connector supplies t is not advisable
8. V Conversion Time Per Channel tc 10 us Table 5 3 ADC characteristics 5 5 Boot Mode Settings The SBC supports three different boot modes For USB UART boot mode the i MX51 is polling for activity on both USBOTG and UART1 To get a more detailed explanation please see the software documentation at http support bluetechnix at wiki SBC Mode Boot Switch Setting Boot Media H EEE HFH Hg SD Card 12345 6 7 amp za zz On 2 Off NAND Flash 34567 On LA TA Off USBOTG or UART1 UART USB Bridge 974 576 7 1 Table 5 4 Boot modes 5 6 Battery Operation The SBC i MX51 is not designed for battery operation Anyhow there is a possibility to connect a Li lon or LiPo battery to the Board with some small board modifications If you want to do this please contact Bluetechnix for support 5 7 Backup Battery There is also a possibility to add a 6 8mm rechargeable or non rechargeable lithium coin cell to keep the RTC running and the RAM self refreshing The SBC is delivered only with a 6 8mm coin cell holder but without battery SBC i MX51 HUM V2 1 docx 27 6 Mechanical specification This section shows the position of all connectors and mounting holes 6 1 16 00 12 00 Connector Locations ei cus e e Bj bluetechnix com E EAA um d e e mou es em uie pee o E
9. display LED driver output and a keypad LED driver output Refer to the errata sheet of the MC13892 for problems which may appear when using this interface P SWLED Wy 4 7pF SBC i MX51 White LEDs Extension Connector VA LED i LED_MD M Figure 4 3 LED connection circuit 4 1 6 PWM Two PWM outputs are available on the GPlO Automation Extension Connector Please note that the PWM1 is also present on the Video Extension Connector 4 1 7 SPI Two Serial Peripheral Interfaces are available on the connector The CSPI1 interface is shared with the and provides two slave select signals the CSPI2 is shared with the SD card interface and provides only a single slave select signal 4 1 8 SSI This interface can be used as alternate digital audio channel and is connected to the AUDA interface of the i MX51 4 1 9 UART The signals of the UART2 and UARTS are available on the extension connector for the connection of a variety of peripheral devices SBC i MX51 HUM V2 1 docx 17 4 1 10 Power Supplies The GPIO Automation Extension Connector provides different supply voltages They can be used a custom extension board Some supply voltages are generated by the MC13892 and can be set to different values They must be set and enabled first by configuring the companion IC The following table shows the maximum supply current for each voltage domain Signal
10. 0000000000000000000000000000000 0000000000000000 0000000 ee 30 8 Ordering HERE LUTTER 31 9 Dependability PEL c 10 ee RR 33 10 1 Version Information irte ebbe eese pel icit RGA TArt 33 OPEP DOT S 33 11 Document 8 552 iat 34 12 35 13 List of Fig res nd M rc 36 SBC i MX51_HUM_V2 1 docx 4 Bluetechnix Mechatronische Systeme GmbH 2011 All Rights Reserved The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics Terms of delivery and rights of technical change reserved We hereby disclaim any warranties including but not limited to warranties of non infringement regarding circuits descriptions and charts stated herein Bluetechnix makes and you receive no warranties or conditions express implied statutory or in any communication with you Bluetechnix specifically disclaims any implied warranty of merchantability or fitness for a particular purpose Bluetechnix takes no liability for any damages and errors causing of the usage of this board The user of this board is responsible by himself for the functionality
11. H 26 90 10 00 120 00 Figure 6 1 Connector dimensions 120 00 5 51 HUM V2 1 docx 28 6 2 Mounting Hole Dimensions 113 6 i 275 11401 324 Figure 6 2 Mounting hole dimensions SBC i MX51 HUM V2 1 docx 29 7 Support 7 1 General Support General support for products can be found at Bluetechnix support site https support bluetechnix at wiki 7 2 Board Support Packages Board support packages and software downloads can be downloaded at https support bluetechnix at wiki SBC 7 3 Product information For the latest product change information please consult the product web page http www bluetechnix com goto sbc i mx5 1 If you want to know in detail which components are mounted on your board please see the production information on our wiki page https support bluetechnix at wiki Hardware documentation 9628SBC i MX5 19629 7 4 i MXSoftware Support 7 4 1 Linux Linux BSP and images of derivates can be found at Bluetechnix support site https support bluetechnix at wiki at the software section of the related product 7 4 2 Windows CE You can get a Windows Embedded CE 6 0 BSP for the SBC i MX51 from Adeneo Embedded at http www adeneo embedded com Products Board Support Packages Bluetechnix 7 5 i MX Design Services Based on more than seven years of experience with Blackfin and i MX Bluetechnix offers development assistance as w
12. MS 26 5 1 ESD D 26 52 Electrical 6 5 26 5 3 Digital VO CHaraCteristi 26 5 4 27 5 5 Boot Mode SS DT RR 27 5 6 Battery Operation e 27 57 Battery ACORDE 27 6 Mechanical Specification e sesccssssccsssscsssssscsssecssnssccssecessuescsssecsssseessnecessueeessscesssseccesseesssseessasecssseessasecsssceessscesneesnatecsssceesnssees 28 6 1 Connector LOCATIONS Anden 28 6 2 Mounting Hole Dimensions 7 50 E E A E E hace E E E E T E 7 1 GOME Tal SUPPOME ee AAA 30 7 2 Board de ul Te SCR 30 73 PBroductintormations sauna nen HERR RC RR HARE ATL eue v Rede 30 7 4 Software SUPPOrt RR 30 7 4 1 LINUX ainmin 30 7 4 2 Windows e 30 75 i MX Design Services sssscsssssssssssssssssssnsssssssssssssessssssssnsssssesssssnsssssessssnsssssesssssnassssesssssnssscsesssssssessscssssssunscessssssnsssessssssnsessees 30 7 5 1 Upcoming Products and Software Releases c 00020000
13. MSC USB2517I 7 port HUB e USB2 0Hi Speed capable e Features Hi Speed Full Speed and Low Speed USB to UART Bridge SiLabs CP2102 e USB device e Usable for terminal applications HDMI Transmitter Analog Devices AD9889B HDMI 1 1 compatible 5 and SPDIF audio encoding Audio Codec Freescale SGTL5000 e Stereo Line In e Stereo Line Out e Microphone In Mono Electret or Dynamic microphones supported 2 2 Optional Components Some components are not mounted by default If you want to use these components contact Bluetechnix for custom assembling These optional components are e 2 5W Stereo Audio Amp National Semiconductors 2x NCP2820 including connectors Microphone Knowles Acoustics SPM0208HD5 3 Axis Acceleration Sensor Freescale MMA7660FC e Mini PCI type slot for Wi2Wi Wireless modules e SIM Card holder SBC i MX51 HUM V2 1 docx 12 3 Standard I O Connectors There are two types of connectors on the SBC i MX51 standard Connectors and Extension Connectors standard I O Connectors except JTAG are accessible on the front or rear side of the board see Figure 3 1 USB USB 4x USB Host Ethernet OTG Device HDMI treater Audio Jacks Power Plug Figure 3 1 Standard interface positions SBC i MX51_HUM_V2 1 docx 13 3 1 1 Front side Connectors e Triple Audio Jack Microphone In Line In and Headset Out TV out Composite
14. Misc Optional Features 3 axis Mini PCI Accelerometer Express 2 5W Stereo Amp Memory x et 5 5 o o 3 3 00 Figure 1 1 SBC i MX51 features SBC i MX51 HUM V2 1 docx 9 1 2 BlockDiagram Figure 1 2 shows the main components and connectors of the SBC i MX51 Microphone In Ethernet 4xUSB A Line In _ ES Headset Out 10 100Mbit 4 USBHUB SBC i MX51 SMSCUSB2517 s b b 4 Audio Codec Ethernet PHY USB PHY SGTL5000 Micrel KSZ8041NLI N SMSC USB3317 a E HDMI DVI JTAG Connector N AD9889 2 P 77 USB OTG DDR2 SDRAM NAND Flash N 512MByte 2GByte Y HDMI Port SDHC Connector 27 7 Freescale Power Mgmt IC CVBS Out i MX51 MC13892 Digital Video Extension Connector USBIUART y n SiLAB CP2102 ATA USB B GPIO Automation Extension Connector Figure 1 2 SBC i MX51 overview 1 3 Software Bluetechnix provides a Linux Board Support Package BSP free of charge A Windows CE Board Support Package is also available Please note that there might be additional costs for the Windows CE BSP and licensing Please contact Bluetechnix for more details For more information regarding the provided software please visit the Bluetechnix support site at http support bluetechnix at wiki Please note that these pages are continuously updated throughout the prod
15. Name Voltage Maximum Supply Current P 5VO 5 0V 500mA P VIOHI 2 775 50mA P SW4 1 8V 50mA P GEN2 3 15V 70mA AUDIO 2 3V 2 5V 2 775V 3 0V 150mA P VIDEO 2 5V 2 6V 2 7V 2 775V 350mA SWLED 4 3V to 26 5V 60mA Table 4 1 Maximum power consumption for the GPIO automation connector supplies t is not advisable to alter these voltages otherwise the board may get damaged 2 The P SWLED voltage drives the LEDs connected to the LED driver pins The output voltage will be set automatically by the MC13892 For LED connectivity see Figure 4 3 Please also refer to the MC13892 errata sheet available from the Freescale website Be aware that this power supply is available on both extension connectors and this is the maximum current that can be drawn altogether 4 1 11 Power Domains All digital pins belong to one of three available power domains P_SW4 1 8V P 2 775V or P GEN2 3 15V The following table shows each interface with the corresponding voltage level SBC i MX51 HUM V2 1 docx 18 Interface Power Domain Description 1 Wire 1 P_VIOHI OWIRE c2 2 I2C2 SCL 12C2 SDA Keypad 10 P_SW4 51 KPP ROWI0 3 PWM 2 P_VIOHI PWM1 PWM2 SD 6 P GEN2 SD2 CMD SD2 CLK 02 00 02 01 02 02 SD2 D3 SPI 6 P_SW4 CSPI1 MOSI CSPI1 MISO 5 1 550 5 1 551 CSPI1 RDY CSPI1 SCLK SSI 6 P_VIOHI AUD4 RFS AUD4 RSCK AUD4 Tx AUD4 Rx AUD4 TSCK AUD4 TFS UART 4
16. P_VIOHI UART2 TXD UART2 RXD UART3 TXD UART3 RXD PON 1 Open Drain A_CTRL PON1 Power down Power Mgmt ADIN 3 ADC Input on MC13892 LED 2 P_SWLED LED driver outputs Table 4 2 Power domains for I O 4 1 12 Pin Description Table Pin Signal Type Description 1 VUSB6 PWR Power Supply 2 GND PWR Power Ground 3 GND PWR Power Ground 4 USBH6 D_P IO USB D 5 USBH6 D_N IO USB D 6 P_SWLED PWR Power Supply 7 LED_AD LED driver output connected to MC18392 8 LED KP LED driver output connected to MC18392 9 GND PWR Power Ground 10 ADIN5 Analog input connected to MC18392 11 ADIN6 Analog input connected to MC18392 12 ADIN7 Analog input connected to MC18392 13 GND PWR Power Ground 14 GEN2 PWR Power Supply 15 SD2 CMD IO SD card interface or CSPI_MOSI 16 SD2_CLK O SD card interface or CSPI_SCLK 17 SD2_D0 IO SD card interface 18 SD2 D1 IO SD card interface 19 SD2_D2 IO SD card interface 20 SD2_D3 IO SD card interface or CSPI_SS2 21 GND PWR Power Ground 22 CSPI1 SCLK IO SPI1 usable as 12 1 SCL or GPIO4_27 23 CSPI1 MOSI IO SPI1 usable also as 2 1 SDA GPIO4_22 NOTE is connected to several components at SBC i MX51 24 CSPI1 MISO SPI1 usable also as GPlO4 23 25 CSPI1 550 SPI1 usable also as GPIO4 24 26 CSPI1 551 e SPI1 usable also as GPIO4_25 27 CSPI1 RDY SPI1 usable also as 4 26 28 P SWA 1V8 PWR Power Supply 29 GND PWR Power Ground 30 AUD4_RFS IO Audio Port 4 usa
17. Signal ground 3 POR Power On Reset internally pulled up 4 GND Signal ground Table 4 10 Reset Power on connector pin description 4 5 Power Supply Connector X18 Not mounted at standard SBC i MX51 The alternate Power Supply Extension Connector provides the possibility to power the board via a 3 pin header Pin No Signal Description 1 GND Power Ground 2 PDI Power Detect Input leave open if unused 3 VIN Power Supply Table 4 11 Power supply extension connector pin description SBC i MX51_HUM_V2 1 docx 25 5 Operating Conditions This section provides the operating conditions for the SBC i MX51 Single Board Computer 5 1 ESD Sensitivity ESD electrostatic discharge sensitive device Charged devices and circuit boards can discharge without detection Although this product features patented or proprietary protection circuitry damage may occur on devices subjected to high energy ESD Therefore proper ESD precautions should be taken to avoid performance degradation or loss of functionality 5 2 Electrical Characteristics Parameter Main Power Supply Voltage VIN 6 0 12 0 24 0 V Board Power Consumption 3 5 10 Operating Temperature 0 70 TC Processor Clock Frequency CPUCLK 800 MHz USB Supply Voltage VUSBx 4 5 5 0 5 5 V USB Supply Current VUSBx 500 mA Extender Supply Voltage 5 0 4 5 5 0 5 5 V Extender Supply Current P 5 0 500 mA Table 5 1 Operating conditions The Power
18. Table 4 2 Power domains for YO Table 4 3 GPIO automation connector pin description Table 4 4 CSI1 interface description sss Table 4 5 DISP2 interface description a er Tabl amp 4 6 GPIO Power CERE Table 4 7 Maximum power consumption for the digital video connector supplies eee 22 Table 4 8 Digital video connector pin Table 4 9 Audio extension connector pin description c ssscssssssssscssecsseesssessssesssecssscsssecessecssscsssesssscsssessssecssecsssccssesesucessscsssesesseesnecses Table 4 10 Reset Power on connector pin description Table 4 11 Power supply extension connector pin description Table 5 1 Operating conditions eee M T Table 5 2 Digital IO characteristics uuasssseesseussseunsssennsssennsssunnsssunsssnnnsssunnsssunsssnnnsssnnnsssnnnsssnnnsssnnssssnnssssnnssssnnssssnnssssnsssennsssennessennsssenns Tabl 5 3 characteristics eicere Table 5 4 Boot iore RR Table 8 1 Ordering information teniente eee itta et
19. ble also as GPIO2_0 31 AUD4_RSCK IO Audio Port 4 usable also as GPIO2_3 32 AUD4_TX e Audio Port 4 usable also as GPIO2 4 33 AUD4_RX Audio Port 4 usable also as GPIO2_5 34 AUD4_TSCK IO Audio Port 4 usable also as GPIO2_6 35 AUD4_TFS IO Audio Port 4 usable also as GPIO2_7 SBC i MX51_HUM_V2 1 docx 19 Signal Description 36 P_VIOHI PWR Power Supply 37 P_AUDIO PWR Power Supply 38 GND PWR Power Ground 39 GND PWR Power Ground 40 GND PWR Power Ground 41 5VO PWR Power Supply 42 P 5VO PWR Power Supply 43 5 0 PWR Power Supply 44 P VIDEO PWR Power Supply 45 P SWA 1V8 PWR Power Supply 46 KPP COL5 Keypad Column 47 KPP COLA Keypad Column 48 KPP COL3 Keypad Column 49 KPP COL2 Keypad Column 50 KPP COL1 Keypad Column 51 KPP COLO Keypad Column 52 KPP ROW3 Keypad Row 53 KPP ROW2 Keypad Row 54 KPP ROW1 Keypad Row 55 KPP ROWO Keypad Row 56 P VIOHI PWR Power Supply 57 GPIO1 3 GPIO with 2 functionality 58 GPIO1 2 IO GPIO with PWM1 functionality 59 GND PWR Power Ground 60 GPIO1 6 IO General Purpose Input or Output 61 GPIO1 8 IO General Purpose Input or Output 62 GPIO1 9 IO General Purpose Input or Output 63 NC Not Connected 64 NC Not Connected 65 NC Not Connected 66 UART3_TXD UART TxD or GPIO 1_23 67 UART3 RXD UART RxD or GPIO 1_22 68 UART2_TXD UART TxD or GPIO 1_21 69 UART2 RXD UART RxD or GPIO 1 20 70 GND PWR Power Ground 71 OWIRE LINE IO One wire inter
20. consumption refers to a single board with no Extension Boards or USB Devices plugged in The board is equipped with components specified for consumer temperature range Please consult Bluetechnix for appropriate industrial assembling 5 3 Digital I O Characteristics Most IO pins available on the Extension Connectors X3 and X11 are connected to the i MX and are assigned to one of three power domains Parameter Power Domain Symbol High Level Output Voltage P VIOHI Von 2 625 2775 3 075 V High Level Output Voltage PGEN2 Von 3 0 3 15 3 45 V High Level Output Voltage P_SW4 Von 1 65 1 8 2 1 V Low Level Output Voltage all domains Vol 0 15 V High Level Output Current all domains lon 1 9 6 6 mA Low Level Output Current all domains lo 1 9 6 6 mA High Level Input Voltage P VIOHI 1 95 5 22475 Low Level Input Voltage P VIOHI 0 0 83 V High Level Input Voltage PGEN2 2 21 3 15 V Low Level Input Voltage PGEN2 Vi 0 0 94 V High Level Input Voltage P SWA 1 26 5 1 8 V Low Level Input Voltage P_SW4 Vi 0 0 54 V Table 5 2 Digital IO characteristics SBC i MX51 HUM 2 1 26 5 4 Analog Inputs The 10 bit ADC which is integrated in the MC13892 allows measuring analog voltages These analog inputs are mainly used for touchpad sensing or voltage battery monitoring Parameter Symbol Min Typ Max Unit Resolution 10 Bit Conversion Current le 1 mA Conversion Core Input Voltage Vin 0 24
21. ell as custom design services and software development 7 5 1 Upcoming Products and Software Releases Keep up to date with all product changes releases and software updates of Bluetechnix at http www bluetechnix com SBC i MX51_HUM_V2 1 docx 30 8 Ordering Information Article Number Name Description 100 4110 2 SBC i MX5 1 S C Q24S512N2048 Single Board Computer SBC i MX51 100 2520 2 EXT SBC i MX51 EXP Experimental Extender Board for SBC i MX51 100 2523 1 EXT SBC i MX51 DISP Display Extender Board for SBC i MX51 100 2524 1 EXT SBC i MX51 COMM Communication Extender Board for SBC i MX51 Table 8 1 Ordering information NOTE Custom hard and software developments are available on request Please contact Bluetechnix office bluetechnix com if you are interested in custom hard and software developments SBC i MX51_HUM_V2 1 docx 31 9 Dependability 9 1 MTBF Please keep in mind that a part stress analysis would be the only way to obtain significant failure rate results because MTBF numbers just represent a statistical approximation of how long a set of devices should last before failure Nevertheless we can calculate an MTBF of the SBC i MX51 using the bill of material We take all the components into account The PCB and solder connections are excluded from this estimation For test conditions we assume an ambient temperature of 30 C of all SBC i MX51 components except the i MX processor 80 C and the
22. f the connector version on dedicated expansion connectors Extender boards can be plugged on top of the development board in order to enable additional interfaces DEV iMX31 The DEV i MX31 Development Board is an extendable development platform for the CM i MX31 processor module With display connector and keypad it can be used as a reference design for a low power mobile handheld device powered by a single Lithium lon battery The development board provides all interfaces of the connector version on dedicated expansion connectors Extender boards can be plugged on top of the development board in order to enable additional interfaces SBC i MX51 S C Q24S512N2048 The Single Board Computer SBC i MX51 is based on Freescale s high performance i MX51 mobile platform incorporating an ARM Cortex A8 CPU an Image Processing Unit IPUv3EX a Video Processing Unit VPU and a Graphical Processing Unit GPU The IPUv3EX provides comprehensive support for connectivity to displays and cameras The VPU supports hardware encoding and decoding of MPEG 4 H 263 H 264 and many more standards The GPU serves 3D and 2Dacceleration in hardware The board s memory capabilities NAND Flash DDR2 and numerous interfaces like Ethernet HDMI 4xUSB and USB OTG turn the SBC i MX51 into the ultimate development board for future high end embedded devices DEV i MX53 The DEV i MX53 development board is an extendable development platform for the CM i MX53 processor mod
23. face 72 2 2 SDA IO usable as 12C2_SDA or GPIO2 8 73 12C2_SCL IO usable as 2 2 SCL or GPIO2 9 74 GND PWR Power Ground 75 CTRL 1 76 USBH7 D N IO USB D 77 USBH7 D_P IO USB D 78 GND PWR Power Ground 79 GND PWR Power Ground 80 VUSB7 PWR Power Supply Table 4 3 GPIO automation connector pin description 4 2 Digital Video Connector X11 The Video Extension Connector is designed to add a custom video extension board with user defined camera and display components e g a CMOS sensor and a LCD display SBC i MX51_HUM_V2 1 docx 20 Additionally some GPIOs are available for configuring the interface and handshaking Touch screen functionality can be implemented by connecting four analog lines which are routed to the MC13892 to an appropriate display Figure 4 4 Digital video connector 4 2 1 Camera Sensor Interface Port CSI1 A camera e g an OmniVision OV2655 can be connected to the SBC i MX51x board using CMOS Sensor Interface 1 511 Interface CSI1 Data CSI1 Control PC1 4 2 2 LCD Port DISP2 10 5 Power Domain Description P_SW4 CSI1 DO CSI1 D9 P 5 4 CSH VSYNC CSH HSYNC CSI1 PIXCLK CSIT MCLK CSI1 PWDN P_SW4 I2C1 SDA I2C1 SCL Table 4 4 CSI1 interface description The DISP2 interface is available to connect an LCD display to the SBC i MX51 board On the secondary display port the i MX51 supports resolutions up to 1280X720
24. iere tet Table 10 1 Overview product changes Table 10 2 Overview product anomalies Table 11 1 Revision History un n in IET CRPAPEREO ETSI SUEN CR 5 51 HUM V2 1 docx 36 Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information Bluetechnix 100 4110 2
25. mation covered in their names e Product Family e Connection Type e Operating Temperature Range e Crystal Frequency MHz e RAM MB e Flash MB e External Controllers Optional o Special and or o Former name That expands of course the name but allows the customer to get the most important Core Module specific information at the first sight Have a look at the example below to get an idea of the new Core Module names Example CM BF537 C C Q25S32F4 CM BF537E CM BF537 C C 025 532 Product Family CM Core Module SBC Single Board Computer CPU Type Equals the name of CPU Connection Type A BGA B Border pad Connector Operating Temperature Range Automotive 40 to 4125 C Commercial 0 to 70 Industry 40 to 85 Crystal Frequency Notation QXX MHz CM BF537E Former name Special Custom Core Modules or specials uC uclinux Extra controllers mounted Ethernet U USB Flash MB F NOR Flash MB N NAND Flash MB RAM S SDRAM MB SBC i MX51 HUM V2 1 docx i MX Development Boards DEV i MX27 The DEV i MX27 development board is an extendable development platform for the CM i MX27 processor modules With display connector and keypad it can be used as a reference design for a low power mobile handheld device powered by a single Lithium lon battery The development board provides all interfaces o
26. memories 70 C We use the MTBF Calculator from ALD http www aldservice com and use the reliability prediction MIL 217F2 Part Stress standard Please get in touch with Bluetechnix office bluetechnix com if you are interested in the MTBF result SBC i MX51 HUM V2 1 docx 32 10 Product History 10 1 Version Information Type Changes Connector The two expansion connectors have been changed to a FX10 80S from Hirose for better signal integrity and more flexibility 2 1 Connector The 4 USB Host jacks and the RJ45 jack have been exchanged Position 2 1 Assembling The TV Out jack is populated in this version Option 1 2 Initial release First SBC release Table 10 1 Overview product changes 10 2 Anomalies Version Date Description 2 1 2011 08 22 I2C 1 pullups could be overdimensioned In such cases certain voltage might not be available since the i MX51 cannot communicate with the power management IC MC13892 A fix for this issue is provided by replacing two resistors currently populated 4k7 new value 1k5 This will be fixed starting with revision 2 2 and all devices delivered after 2011 08 22 https support bluetechnix at wiki Known Issues SBC i MX51 2 1 2010 12 22 It is recommended to take care of active cooling when multiple USB devices are attached HDMI is active and you are using supply voltages above 16Vpc 2 1 2010 12 22 The USB hub is working in bus powered mode For information on how to
27. of his application He is allowed to use the board only if he has the qualification More information is found in the General Terms and Conditions AGB Information For further information on technology delivery terms and conditions and prices please contact Bluetechnix http www bluetechnix com Warning Due to technical requirements components may contain dangerous substances SBC i MX51_HUM_V2 1 docx 5 i MX Core Modules 27 0265128 32 512 The Core Module CM i MX27 is powered by Freescales SoC i MX27 ARM 926 core up to 400 2 It addresses 128MB DDR RAM has an onboard NOR flash of 32MByte and a NAND flash with 512MByte at a size of 55x45mm CM i MX3 1 C C Q26S128F40N128 E The Core Module CM i MX31 is powered by Freescales SoC i MX31 ARM1136JF S core up to 532MHz It addresses 128MB DDR RAM has an onboard NOR flash of 40MByte and a NAND flash with 128MByte at a size of 55x45mm Core module is available as connector or BGA CM i MX53 C I Q24S1024F4N2048 The Core Module CM i MX53 is powered by Freescales SoC i MX53 ARM Cortex A8 up to 1GHz It addresses 1024MB DDR2 SDRAM has an onboard NOR flash of 4MByte and a NAND flash with 2048MByte at a size of 80x45mm SBC i MX51_HUM_V2 1 docx 6 Core Module naming information The idea is to put more Core Module specific technical information into the product name New Core Module names will have following technical infor
28. sh Controller Output Operating System Parallel Peripheral Interface Power Real Time Operating System Stand Alone Debug Agent Secure Digital System on Chip Serial Peripheral Interface Speech Processing Module Serial Port Thin Film Transistor Tiny Image Sensor Module Touch Screen Controller Universal Asynchronous Receiver Transmitter Universal Serial Bus USB On The Go Zero Insertion Force Table 12 1 List of abbreviations SBC i MX51 HUM V2 1 docx 35 13 List of Figures and Tables Figures Figure 1 1 SBC 1 MX51 featur s T M iet B PHI eeu gu Figure 3 1 Standard interface positions eese netten rtt tnnt nott ttt nott tttt e0 00000000 ee 000000000 Figure 3 2 LED and button positions or ri Oii Figure 4 1 Extension Connector 5 4 Figure 4 2 GPlO Automation Extension Connector interfaces Figure 4 3 LED connection Figure 4 4 Digital video connector Figure 6 1 Connector 5 Figure 6 2 Mounting hole 5 Tables Table 4 1 Maximum power consumption for the GPIO automation connector supplies sees 18
29. to alter these voltages otherwise the board may get damaged 2 The P SWLED voltage drives the LEDs connected to the LED Driver Pins The output voltage will be set automatically by the MC13892 For LED connectivity see Figure 4 3 Please also refer to the MC13892 errata sheet available from the Freescale website Be aware that this power supply is available on both extension connectors and this is the maximum current that can be drawn altogether SBC i MX51 HUM V2 1 docx 22 4 2 5 Pin Description Table Pin No Signal Description 1 GND PWR Power Ground 2 GND PWR Power Ground 3 GND PWR Power Ground 4 NC NC Not Connected 5 NC NC Not Connected 6 P_VIOHI PWR Power Supply 7 DISP2_DAT1 Display Port 2 Data 8 DISP2 DAT3 Display Port 2 Data 9 DISP2 DAT5 Display Port 2 Data 10 DISP2 DAT7 Display Port 2 Data 11 GND PWR Power Ground 12 DISP2 DAT9 Display Port 2 Data 13 DISP2 DAT11 Display Port 2 Data 14 DISP2 DAT13 Display Port 2 Data 15 DISP2 DAT15 Display Port 2 Data 16 DI2_PIN2 Display Port 2 HSYNC 17 DI_GP4 Display Port 2 Data Enable 18 GND PWR Power Ground 19 DISPB2 SER DIO IO usable as GPIO3 6 20 DISPB2 SER CLK IO usable as GPIO3 7 21 DISPB2 SER RS IO usable as GPIO3_8 22 GPIO1_2 IO GPIO with PWM functionality 23 GND PWR Power Ground 24 ADIN2 Analog input for touch pad usage connected to MC18392 25 ADIN1 Analog input for touch pad usage connected MC18392
30. uct lifecycle SBC i MX51 HUM V2 1 docx 10 2 Components The SBC i MX51 features many peripherals to provide a lot of interfacing options The next paragraphs give you a short overview of each component including a brief feature list Please refer to the manufacturers user manuals for more details 2 1 Integrated Components i MX51 processor Freescale MCIMX515DJM8C The i MX51 is a SoC for low power applications with an additional focus on multimedia ARM Cortex 8 core e 800 MHz core clock frequency e 200 MHz DDR2 SDRAM interface Dynamic power management e Hardware video codecs e Powerful graphics acceleration OpenGL OpenVG i MX Companion IC Freescale MC13892JVK The Power Management IC PMIC MC13892 is Freescale s companion IC for i MX series CPUs It generates all required power supplies and contains some additional features e Dynamic power control system e Battery charging control logic Octal 10 Bit ADC e Single RGB LED driver e Backlight LED driver Real Time Clock DDR2 SDRAM Micron MT47H64M16HR 25 e 512 MByte DDR2 800 up to 800MB s NAND Flash Micron MT29F16G08CBABAWP e 2GByte 8Bit 4k page size Ethernet Physical Transceiver Micrel KSZ8041 e Ethernet IEEE 802 3 e 10BaseT e 100BaseTX e Interface 5 51 HUM 2 1 11 USB Physical Transceiver SMSC USB3317 e USB2 0Hi Speed capable e interface USB HUB S
31. ule The development board provides all interfaces of the connector version Ethernet HDMI 4xUSB and USB OTG on dedicated extender connectors Extender boards can be plugged on top of the development board in order to enable additional interfaces Extender boards Extender boards EXT SBC i MX51 are expanding the development board SBC i MX51 by several interfaces and functionalities Targeted application areas are audio video processing security and surveillance Ethernet access positioning automation and control experimental development and measuring Note Bluetechnix is offering tailored board developments as well SBC i MX51_HUM_V2 1 docx 8 1 Introduction 1 1 Features The Single Board Computer SBC i MX51 is based on Freescale s high performance i MX51x mobile platform incorporating an ARM Cortex A8 CPU an Image Processing Unit IPUv3EX and a Video Processing Unit VPU The IPUv3EX provides comprehensive support for the connectivity to displays and cameras The VPU supports hardware encoding and decoding of MPEG 4 H 263 and H 264 videos Its memory capabilities NAND Flash DDR2 SDRAM and numerous interfaces turn the SBC i MX51 into the ultimate development board for future high end embedded devices comparable to netbooks Other target applications include industrial automation and control systems Figure 1 1 shows the board features Extension Conn A Serial Interfaces Video Audio USB OTG Processor
32. use self powered mode please see https support bluetechnix at wiki Known Issues SBC i MX51 2 1 2010 12 22 Using the USB OTG in device mode applies 5 volts on the USB port Pin x which doesn t comply with the USB OTG standard It may lead to small equalizing currents 1 0 2009 12 03 No anomalies reported yet Table 10 2 Overview product anomalies SBC i MX51 HUM V2 1 docx 33 11 Document Revision History Version Date 6 2011 08 31 5 2011 08 22 4 2011 04 21 3 2010 12 22 2 2010 06 24 1 2010 05 11 Document Revision Changed product illustration Updated illustration 4 1 Added new anomaly Changed product illustration Updated table 4 2 4 4 4 7 and 4 8 Updated anomalies Update for Board Revision V2 1 First draft release Table 11 1 Revision History SBC i MX51_HUM_V2 1 docx 34 12 List of Abbreviations Abbreviation ADI 5 CM DC DSP eCM EBI ESD GPIO PC 1 0 ISM LDO MTBF NC NFC OS PPI PWR RTOS SADA SD SoC SPI SPM SPORT TFT TISM TSC UART USB USBOTG ZIF Description Analog Devices Inc Analog Input Asynchronous Memory Select Analog Output Core Module Direct Current Digital Signal Processor Enhanced Core Module External Bus Interface Electrostatic Discharge General Purpose Input Output Input Inter Integrated Circuit Input Output Image Sensor Module Low Drop Out regulator Mean Time Between Failure Not Connected NAND Fla

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