Architech Tibidabo - Rev. B.1 HARDWARE DESCRIPTION

Size: px

Start display at page:

Download "Architech Tibidabo - Rev. B.1 HARDWARE DESCRIPTION"

Shanon Osborne
5 years ago
Views:

1 Architech Design Tools Architech Tibidabo - Rev. B.1 HARDWARE DESCRIPTION V. 01/2014 Angelo Stradella 09/04/2014

2 2 Architech INDEX 1- SCHEMATIC OVERVIEW CONNECTORS DESCRIPTION... 4 CN1: USB DEVICE CONNECTOR - CONSOLE... 4 CN2: RASPBERRY Pi EXPANSION CONNECTOR... 4 CN3: LVDS LARGE DISPLAY CONNECTOR... 7 CN4: USB DEVICE CONNECTOR... 8 CN6: EXPANSION CONNECTOR... 8 CN7: minipci express... 9 CN8: HDMI STANDARD CONNECTOR... 9 CN13/CN14: MICRO SD-CARD SLOT CN15: msata CONNECTOR CN16: DUAL GIGABIT ETHERNET CONNECTOR CN17: USB HOST CONNECTOR CN18: DUAL USB HOST CONNECTOR CN22: LVDS INTERFACE S1: POWER BUTTON U9: NOR FLASH MEMORY JUMPER FUNCTIONS DESCRIPTION BOOT MODE SWITCHES DESCRIPTION WORKING CONDITION TEST THERMAL IMAGES LINUX RUNNING IN IDLE STATE SHOWING A FULL HD VIDEO VIA HDMI WITH SD-CARD CONNECTED... 17

3 3 Architech 1- SCHEMATIC OVERVIEW In the following table there is an index of the major features of the Tibidabo board schematic sheets to let the user to get the required information in a very easy and fast way. SHEET 1/17 BOOT MODE JUMPERS STATIC MEMORIES SHEET 2/17 CPU POWER CONNECTIONS JTAG PADS CRYSTALS SHEET 3/17 SHEET 4/17 SHEET 5/17 SHEET 6/17 SHEET 7/17 SHEET 8/17 CPU DDR3 RAM CONNECTIONS PMIC GIGABIT ETHERNET SWITCH LVDS OUTPUTS minipci express CONNECTOR msata CONNECTOR SHEET 9/17 USB DEVICE USB HOST (2X) USB FOR INTERNAL USE USB HUB SHEET 10/17 SHEET 11/17 SHEET 12/17 SHEET 13/17 SHEET 14/17 SHEET 15/17 SHEET 16/17 SHEET 17/17 HDMI PORT LDC-CAMERA EXPANSION SIGNALS MICRO SD-CARD CONNECTOR GPIO SIGNALS POWER SUPPLY INPUT CONNECTOR ETHERNET SWITCH POWER SUPPLY USB SERIAL CONSOLE FOR DEBUG DDR3 RAM CHIPS I/O EXPANSION CONNECTOR RASPBERRY Pi EXPANSION CONNECTOR

4 4 Architech 2- CONNECTORS DESCRIPTION CN1: USB DEVICE CONNECTOR - CONSOLE (Sheet 15/17 of the schematic) CN1 USB mini-b standard connector. Errors messages and boot commands are redirected to UART2 data lines. To make as easy as possible the connection to a PC, on the board the UART signals are connected to Device USB port ( U1 FTDI FT230XQ). LED1 and LED2 blink on RxD and TxD lines activity. CN2: RASPBERRY Pi EXPANSION CONNECTOR (Sheet 17/17 of the schematic) Tibidabo board offers an expansion connector compliant to Raspberry Pi GPIO board. On the standard Raspberry PI board the GPIO connector is a 2x13 pins male strip p2,54mm. CN2 Recently, the signals assignment of the connector has been expanded with the new 2.0 revision, but this version is compatible with the old pinout.

5 5 Architech Connector signals and power pins are visible in the table on the right. Usually a 26 pins flat cable is used to connect external HW to the GPIO connector. On the Tibidabo board the GPIO connector (named CN2) is a 2x13 pins boxed male header with pin 1 marked and with cutout polarization. Hardware implementation on Tibidado board is different but electrically and functionally compatible: Raspberry Pi board uses Broadcom BCM2835 ARM Pheripheral while Tibidabo uses the powerfull resources of the i.mx6 microprocessor. The following is a part of the interface schematic of Tibidabo. Raspberry Pi GPIO EXPANSION layout (Rev. 2.0) 2X13 Connector Type: BOXED MALE HEADER Pin #: Function: Pin Function: #: 1 3V3 2 5V 3 GPIO2_IO01 4 5V 5 GPIO2_IO02 6 GND 7 GPIO_7/UART2_TXD 8 UART3_TXD 9 GND 10 UART3_RXD 11 ECSPI2_MOSI 12 GPIO_8/UART2_RXD 13 ECSPI2_MISO 14 GND 15 ECSPI2_SCLK 16 GPIO_0 17 3V3 18 GPIO_1 19 ECSPI5_MOSI 20 GND 21 ECSPI5_MISO 22 ECSPI5_SS2/PWM1 23 ECSPI5_SCLK 24 ECSPI5_SS0 25 GND 26 ECSPI5_SS1

6 Architech To interface CN2 Tibidabo connector to a breakout board, many and different commercial hardware parts could be used.

Board Kit PRO with integrated 3V3 power regulator and LED power indicator.

The image on the right shows the Tibidabo board with the NXP Explore NFC add on board directly connected via CN2.

6 6 Architech To interface CN2 Tibidabo connector to a breakout board, many and different commercial hardware parts could be used. The left image shows an affordable solution purchased in the web market: - the GPIO flat cable with its crimped female connectors; - the Breakout Board Kit PRO with integrated 3V3 power regulator and LED power indicator. Some add on boards can directly interface the GPIO connector and different applications can be simply evaluated. The image on the right shows the Tibidabo board with the NXP Explore NFC add on board directly connected via CN2. A possible solution to connect your custom HW and/or more than a single add on board is to use a flat cable with multiple male crimped connectors as showed in the bottom image. Note: Check carefully your hardware to avoid collision/short circuits of common signals used in the global application.

7 7 Architech CN3: LVDS LARGE DISPLAY CONNECTOR (Sheet 6/17 of the schematic) Connector Type: CN3 SAMSUNG LTI460HN08 CN3 Pin #: Function: Pin #: Function: 1 +12V 27 Rx2(B) V 28 Rx2(B) V 29 Rx2(C) V 30 Rx2(C) V 31 GND 6 nc 32 Rx2CLK- 7 GND 33 Rx2CLK+ 8 GND 34 GND 9 GND 35 Rx2(D)- 10 Rx1(A)- 36 Rx2(D)+ 11 Rx1(A)+ 37 nc 12 Rx1(B)- 38 nc 13 Rx1(B)+ 39 GND 14 Rx1(C)- 40 nc 15 Rx1(C)+ 41 nc 16 GND 42 nc 17 Rx1CLK- 43 nc 18 Rx1CLK+ 44 nc 19 GND 45 LVDS_SEL 20 Rx1(D)- 46 nc 21 Rx1(D)+ 47 nc 22 nc 48 nc 23 nc 49 nc 24 GND 50 nc 25 Rx2(A)- 51 nc 26 Rx2(A)+ FROM 52 TO 63 SHIELD i.mx6 processor drives two LVDS serial ports (dual channel interface): one port up to 165Mpixels/sec or two ports up to 85Mpixel/sec (for example WUXGA at 60 Hz) each. Tibidabo board can drive a large LCD display in Full-HD mode (1080p HDTV) at a resolution of 1920x1080. NOTES: CN3 connector 1-51 numbering is reversed with respect Samsung monitor datasheet to use a flat ribbon LVDS cable like AWM C VW-1 JAE-WX-F- and (2x) connector JAE FI-RE51CL. Example: PANASONIC 42cm LVDS CABLE AWM C VW-1 JAE-WX-F-b1114BL. Pay attention when a conventional multiwire twisted cable is used: pin inversion damage board! To drive Samsung display, the Tibidabo power supply range has to be 11-13V and must deliver 1,5A (Inrush current 5A) The LCD backlight must be externally powered.

8 8 Architech CN4: USB DEVICE CONNECTOR (Sheet 4/17 of the schematic) CN4 The micro USB-AB connector uses microprocessor High Speed (HS) USB 2.0 OTG (Up to 480 Mbps) with integrated HS USB PHY. Power switch (U2) is provided for OTG implementation. See notes on port reset at sheet 4/17 of schematic. CN6: EXPANSION CONNECTOR (Sheet 17/17 of the schematic) CN6 Connector Type: CN6 FEMALE STRIP 20X2 P.2,54mm GPIO, CAN interface, IIC and serial ports are available for an add-on expansion board. Please refer to Tibidabo schematic and microprocessor datasheet to use lines as GPIO or as other alternate function. Pin #: Function: Pin Function: #: 1 GPIO2_11 2 GND 3 I2C3_SCL 4 CSIO_DAT12 5 I2C3_SDA 6 CSIO_DAT13 7 UART1_RTS 8 CSIO_DAT14 9 GPIO2_IO03 10 CSIO_DAT15 11 UART1_TXD 12 CSIO_DAT16 13 UART1_RXD 14 CSIO_DAT17 15 GPIO_26 16 CSIO_DAT18 17 CSIO_HSYNC 18 CSIO_DAT19 19 CSIO_PIXCLK 20 GPIO_18 21 CSI1_DATA_EN 22 GPIO_3 23 CSIO_VSYNC 24 GPIO_17 25 AUD3_TXC 26 PWM1 27 AUD3_TXD 28 UART4_RXD 29 AUD3_TXFS 30 UART4_TXD 31 AUD3_RXD 32 UART5_RXD 33 CAN1_RXD 34 UART5_TXD 35 CAN1_TXD 36 I2C1_SCL 37 CAN2_RXD 38 I2C1_SDA 39 CAN2_TXD 40 SW2_GEN _3V3

The i.mx6 processor has an expansion mini PCI Express port with Gen 2.0 functionality. Connector CN7 on Tibidado board supports both mini PCI Express (mpcie) and USB 2.0 connectivity.

9 9 Architech CN7: minipci express (Sheet 7/17 of the schematic) CN7 Mini PCI express standard connector. Available current: 1100 ma for 3V mA (MAX) for 1V5 1 Maximum value with all the peripherals connected to PMIC-SW2-GEN_3V3 working. This value can be increased if some peripherals are not used. The i.mx6 processor has an expansion mini PCI Express port with Gen 2.0 functionality. Connector CN7 on Tibidado board supports both mini PCI Express (mpcie) and USB 2.0 connectivity. Mechanical fixing holes are for an Half Size board. NOTE: SIM CARD not supported for GSM-GPRS-LTE modem CN8: HDMI STANDARD CONNECTOR (Sheet 10/17 of the schematic) CN8 The i.mx6 processor is able to drive an external monitor with its HDMI 1.4 interface port. Protection and level shifting of the signals port are performed by ON Semiconductor CM2020. The PMIC provides 5V power supply (55mA max) and ensures the minimum voltage required by interface.

10 10 Architech CN13/CN14: MICRO SD-CARD SLOT (Sheet 12/17 of the schematic) CN13 Standard MICRO SD-CARD slot. The i.mx6 processor is able to boot from this memory CN15: msata CONNECTOR (Sheet 8/17 of the schematic) CN15 Mini PCI express standard connector used for msata SSD. The i.mx6 processor ia able to boot from a solid state disk connected to this msata peripheral. On the board LED7 shows disk activity. Mechanical fixing holes are for a standard msata disk. NOTE: It is possible to use Hard Disk Drives SATA II (3.0Gbps) as: MICRON 120GB M500 msata code MTFDDAT120MAV-1AE12ABYY Future parts: MICRON 64GB M550 msata code MTFDDAT064MAY-AAH12ABYYES (Engineering samples code) or MTFDDAT064MAY-1AH12ABYY (mass production P/N)

11 11 Architech CN16: DUAL GIGABIT ETHERNET CONNECTOR (Sheet 5/17 of the schematic) CN16 The board features a 10/100/1000 Mbit Ethernet interface based on Link Street 88E6123 chip (by Marvell). The device contains two Ethernet transciver (PHYs) interfaced to i.mx6 port via RGMII interface. The true Plug-and-play is supported with Auto-Crossover, Auto-Negotiation and Auto-Polarity in PHYs. The i.mx6 Gigabit Ethernet Controller, ENET, IEEE1588 compliant, limits the theoretical maximum performance of 1 Gbps to 470 Mbps (total for Tx and Rx) due to internal bus throughput limitations. The actual measured performance in optimized environment is up to 400 Mbps. CN17: USB HOST CONNECTOR (Sheet 4/17 of the schematic) CN17 JST B-4B-PHK-S connector used as spare port for touch controller and auxiliary devices. NOTE: 5V power for all host USB (CN17, CN18) provides a maximum current of 0,6A. Globally do not exceed this specification: add an external 5V power supply to your device.

12 12 Architech CN18: DUAL USB HOST CONNECTOR (Sheet 4/17 of the schematic) CN18 DUAL USB A connector: two standard USB HOST ports with common 5V power supply connected to an USB HUB Controller (Cypress CY7C LTXC) NOTE: 5V power for all host USB (CN17, CN18) provides a maximum current of 0,6A. Globally do not exceed this specification: add an external 5V power supply to your device. CN22: LVDS INTERFACE (Sheet 6/17 of the schematic) Connector Type: CN22 DISPLAY PORT CONNECTOR CN22 This is not a DISPLAY PORT CONNECTOR Using this connector it is possible to connect the AVNET 7-Inch Zed Touch display: ( Pin number: Function: 1 LVDS CH0 + 2 GND 3 LVDS CH0-4 LVDS CH1 + 5 GND 6 LVDS CH1-7 LVDS CH2 + 8 GND 9 LVDS CH2-10 LVDS CH GND 12 LVDS CH3-13 I2C SCL 14 I2C SDA 15 LVDS CLOCK + 16 GND 17 LVDS CLOCK - 18 HOT PLUG DETECT 19 GND 20 3V3 Power Supply 21 CONNECTOR CASE 22 CONNECTOR CASE 23 CONNECTOR CASE 24 CONNECTOR CASE

13 Architech S1 S1: POWER BUTTON (Sheet 4/17 of the schematic) To power on the Tibidabo board just connect the power supply provided in the box to CN19.

13 13 Architech S1 S1: POWER BUTTON (Sheet 4/17 of the schematic) To power on the Tibidabo board just connect the power supply provided in the box to CN19. Pressing the S1 button the PMIC shutdown sequence to power off board is activated. If required, the Tibidabo board allows the user to test the on/off button. U9: NOR FLASH MEMORY (Sheet 1/17 of the schematic) U9 The on-board N25Q00AA13GSF40F memory is a Micron 1Gbit Serial NOR Flash attached to i.mx6 ecspi1 (enhanced CSPI interface). Micron N25Q512A13GSF40F chip can be used to downsize memory capacity to 512Mbit. Also a second shape ref. U9 is provided to alternatively try Phase Change Memory like Micron NP5Q128A13ESFC0E.

14 14 Architech 3- JUMPER FUNCTIONS DESCRIPTION JUMPER TYPE SETTINGS DESCRIPTION CLOSED 1-2 NORMAL NS LVDS FORMAT J1 JUMPER 3 PINS CLOSED 2-3 JEIDA LVDS FORMAT (DEFAULT) 4- BOOT MODE SWITCHES DESCRIPTION SWITCH # FUNCTION 1 BOOT_MODE[0] 2 BOOT_MODE[1] 3 CFG4 - BOOT_CONFIG bit4 4 CFG5 - BOOT_CONFIG bit5 5 CFG6 - BOOT_CONFIG bit6 6 CFG12 - BOOT_CONFIG bit4 NOTE: for BOOT MODE SETTINGS, see the table at sheet 1/17 of the Tibidabo board schematic and the on-line documentation.

15 15 Architech 5- WORKING CONDITION TEST INPUT POWER Input power supply voltage range: 12V-24V Input current 12V: 183mA [Linux running in idle state] Input current 12V: 320mA [showing a full HD video via HDMI with SD-CARD connected] POWER SUPPLY NAME: POWER SUPPLY RANGE: 4V2_MAIN 4V21 ±2% (4,13-4,30) PMIC_VSNVS 3V ±1% (2,97-3,3) PMIC-SW1_VDDCORE 1,375V ±1% (1,36-1,39) PMIC-SW1_VDDSOC 1,375V ±1% (1,36-1,39) PMIC-SW2_GEN_3V3 3,3V ±1% (3,25-3,35) PMIC-SW3_DDR_1V5 1,5V ±1% (1,485-1,515) PMIC-SW4_AUX_3V15 3,15V ±1% (3,12-3,18) PMIC-SWB_5V 5V +1% (>4,90V-5,05) 1V0_SW 1,0V ±2% (0,98-1,02) 1V8_SW 1,8V ±2% (1,76-1,84) PMIC_VGEN1_1V5 1,5V ±1% (1,48-1,52) PMIC_VGEN3_2V5 2,5V ±1% (2,47-2,53) PMIC_VGEN4_1V8 1,8V ±1% (1,78-1,82) PMIC_VGEN5_2V8 2,8V ±1% (2,77-2,83) NOTE: The power consuption is subject to change with CPU load, peripherals connected, etc. The measured values are referred to a Tibidabo board as it comes out of the box.

16 Architech 6- THERMAL IMAGES LINUX RUNNING IN IDLE STATE As shown in Thermal Image 1, there are two areas

8A SMD) Thermal Image 1: Global view Thermal Image 2 is a close view on the Freescale i.mx6 microcontroller.

mx6 Thermal Image 3 is a close view on the inductor L12 (1UH 2.8A SMD).

16 16 Architech 6- THERMAL IMAGES LINUX RUNNING IN IDLE STATE As shown in Thermal Image 1, there are two areas where the temperature is above 30 C: 3) the Freescale i.mx6 microcontroller; 4) the inductor L12 (1UH 2.8A SMD) Thermal Image 1: Global view Thermal Image 2 is a close view on the Freescale i.mx6 microcontroller. The package temperature is about 43 C. Thermal Image 2: Freescale i.mx6 Thermal Image 3 is a close view on the inductor L12 (1UH 2.8A SMD). The package temperature is about 45 C. Thermal Image 3: inductor L12 NOTE: The thermal images have been taken after 2 hours since the board has been powered on. Ambient temperature: 25,4 C

17 Architech SHOWING A FULL HD VIDEO VIA HDMI WITH SD-CARD CONNECTED As shown in

Freescale i.mx6 microcontroller; 2) the inductor L12 (1UH 2.

Freescale i.mx6 microcontroller. The package temperature is about 62 C.

mx6 Thermal Image 6 is a close view on the inductor L12 (1UH 2.8A SMD).

17 17 Architech SHOWING A FULL HD VIDEO VIA HDMI WITH SD-CARD CONNECTED As shown in Thermal Image 4, there are two areas where the temperature is above 50 C: 1) the Freescale i.mx6 microcontroller; 2) the inductor L12 (1UH 2.8A SMD) Thermal Image 4: Global view Thermal Image 5 is a close view on the Freescale i.mx6 microcontroller. The package temperature is about 62 C. Thermal Image 5: Freescale i.mx6 Thermal Image 6 is a close view on the inductor L12 (1UH 2.8A SMD). The package temperature is about 57 C. Thermal Image 6: inductor L12 NOTE: The thermal images have been taken after 2 hours since the board has been powered on. Ambient temperature: 25,6 C

SABRE Board for Smart Devices

Quick Start Guide SABRE Board for Smart Devices Based on the i.mx 6SoloX Applications Processor FREEDOM DEVELOPMENT PLATFORM Quick Start Guide ABOUT THE SABRE BOARD FOR SMART DEVICES BASED ON THE I.MX