TX53 Computer On Module • Processor • • • RAM ROM RTC • • • Power supply Size Temp.-Range Freescale i.MX537, 800 MHz Freescale i.MX535, 1.2GHz 512MB/1GB DDR3 SDRAM 128MB NAND Flash DS1339 Real Time Clock Single 3.1V to 5.5V 31mm SO-DIMM -20°C..70°C (i.MX535 commercial) -40°C..85°C (i.MX537 industrial) Key Features • • • • • • • • • • • 10/100Mbps Ethernet Two High Speed USB 2.0 ports LCD controller up to 1600 x 1200, 24bpp OpenGL ES 2.0 and OpenVG 1.1 hardware accelerators Multi-format HD 1080p video decoder and 720p video encoder hardware engine Two Camera Interfaces NEON SIMD media accelerator Unified 256KB L2 cache Vector Floating Point Unit Several interfaces: 3x UART, 2x SDIO, 2x SSI/AC97/I2S, I2C, CSPI, Keypad, Ext. Memory I/F 3.3V I/O i.MX537 only: • • IEEE1588 support Two CAN interfaces LVDS Option only: • • Dual LVDS display port SATA OS Support • Windows Embedded Compact 7 • Linux z H G 2 8 1. A x e t r o C Development System • Starter-Kit V Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 Board highlights: Standard TX-DIMM pinout: Highly integrated Industrial temperature range (i.MX537 only) Standard TX-DIMM pinout as small as possible - only 31mm 3.3V I/O • • • • • • • • • • 4-wire UARTs (x3) LCD I2C / PWM Serial Audio Interfaces (x2) 4-wire SD-Card/SDIO The TX53 is a member of a module series, specially designed for Freescales High-Speed communication interfaces incl. onboard Ethernet PHY / on-chip i.MX multimedia processors. TX modules are complete computers, USB PHY allows direct use of connectors/magnetics on the baseboard without implemented on a board smaller than a credit card, and ready to be designed the need for additional logic: into your embedded system. TX modules includes a Freescale® i.MX processor, SDRAM and Flash memory. The integrated LCD-controller enables • 10/100 Mbps Ethernet direct connection of an LCD screen. The TX53 is specifically targeted at • 480 Mbps USB OTG (Host or Device) embedded applications where size, high cpu-performance and cost are critical • 480 Mbps USB Host factors. Additional interfaces like CAN, 2 UARTs and external memory interface are Computer on module available on TX53 specific pins. Some interfaces are multiplexed with other functions. • Freescale® i.MX535, 1.2 GHz / i.MX537, 800 MHz • 512 MByte/1GByte SDRAM (32bit) (up to 2GB on request) Power Supply • DDR3-800 • 128 MByte NAND Flash memory The TX53 accepts an input voltage from various sources: • DIMM200-module (67,6mm x 31 mm x 3,6mm) • Industrial i.MX537 / Commercial i.MX535 • 1-cell Li-Ion/Polymer (3.1V to 4.2V) • Operating temperature range -20..70°C / -40°C..85°C • 5.0V USB supply or AC wall adapter • 3.3V Processor Read more in our TX-Guide: The i.MX53 family of processors represents Freescale's next generation of advanced multimedia and power-efficient implementation of the ARM www.karo-electronics.com/TX-Guide Cortex™-A8 core. The i.MX53, prepares your end device for tomorrow’s smart mobile technology today. The i.MX53 enables hours of full HD 1080p video playback and an amazing Adobe® Flash® 10.1 experience. With core processing speeds up to 1 GHz as well as a high level of integration, the i.MX53 enables a great user experience at a lower retail price point. High Performance CPU : ARM Cortex-A8 up to 1GHz • • • • • • • • • OpenGL® ES 2.0 and OpenVG™ 1.1 hardware accelerators Multi-format HD1080p video decoder and HD720p video encoder hardware engine Dual display capable with multiple display options including TFT LCD, LVDS, analog TV-formats (composite, component, RGB) and standard VGA Hardware accelerated image post-processing, display quality enhancement, and video and graphics combining Two simultaneous camera inputs with hardware pre-processing Dual USB 2.0 Controllers (HS OTG, HS Host) with integrated PHY Two additional High-Speed USB 2.0 controllers 10/100 Ethernet controller with IEEE1588 timestamping Wide array of serial interfaces including SDIO, SPI, I2C, UART Security solution supporting High Assurance Boot, Cipher and random number generator accelerators, and Tamper Detection Ordering Information Order Number TX53/1200/1024S/128F/LVDS TX53/800/512S/128F/I TX53/800/512S/128F/LVDS/I CPU 1.2GHz i.MX535 800MHz i.MX537 800MHz i.MX537 SDRAM 1024MB 512MB 512MB Flash 128MB 128MB 128MB Temp. -20°C..70°C -40°C..85°C -40°C..85°C Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de 2013-10-14 • TX53 STARTER-KIT V The Starter-Kit V is a ready-to-use development system for building applications based on the TX embedded processor boards. • • • • • • • • • • • • • • • DIMM200 TX socket Two SD-card sockets USB 2.0 OTG and USB 2.0 Host connector D-SUB 15 VGA connector 40pin LCD flat cable header 3.5mm headphone connector JTAG interface SGTL5000 audio codec TSC2007 touchscreen controller RS232 on 10pin flat cable and SUB-D header All pins of the TX socket are connected to daughter board slot for easy application design-in 10/100 Mbit/s Ethernet 5VDC Power Supply by USB-OTG or power jack. 100mm x 160mm Schematics of the base board are included for reference. DISPLAY OPTIONS The optional display comes with an FFC cable and a small adapter PCB which can be plugged directly onto the Starter-Kit 40pin LCD header. Option 1: 5,7“ VGA Resistive Touch • 5,7 inch TFT display • 640 x 480 dots • White LED backlight • Resistive Touchsceen Option 2: 5,7“ VGA PolyTouch™ • 5,7 inch TFT display • 640 x 480 dots • White LED backlight • Capacitive Touchsceen Option 3: LVDS Display & SATA Adapter • Supports Freescale's 10.1” 1024x768 (XGA) display with capacitive touch (not included) Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PINOUT PIN Type Function i.MX53 Pad Name Alternate functions GPIO Description (refer to i.MX53 manuals for details) POWER SUPPLY & RESET 1-4 power VIN Module power supply input (3.1V-5.5V) 5-7, 9-12 power VOUT 3.3V power supply output (up to 1A) 8 13 14 3V3 BOOTMODE Boot mode select H: Boot from NAND / L: Boot from UART/USB power VBACKUP VIN 47K-PU to VIN PMIC_PWR_BTN 15 3V3 #RESET_OUT GPIO_17 16 VIN #POR POR_B 17 3V3 #RESET_IN RESET_IN_B 18 GND GND ESAI1_TX0 SDMA_EXT_EVENT[0] GPC_PMIC_RDY RTC_CE_RTC_FSV_TRIG SPDIF_OUT1 SNOOP2 SJC_JTAG_ACT RESET_B GPIO7[12] DS1339 RTC backup power supply. Supply voltage must be held between 1.3V and 3.7V for proper RTC operation. This pin can be connected to a primary cell such as a lithium button cell. Additionally, this pin can be connected to a rechargeable cell or a super cap when used with the trickle charge feature. External Power-On control. (Not available on TX53 version v2) To power down, drive the PWR_ON pin LOW. Refer to LTC3589 datasheet, page 29 for details. LTC3589 IRQ is connected to i.MX53 pad EIM_A25 #RESET_OUT may be used to reset peripherals on the carrier board. This signal can be controller by a GPIO function during runtime. 10K-PU to VIN Power On Reset—Active low input signal. Leave unconnected, if not used. 10K-PU to 3V3 Master Reset—External active low Schmitt trigger input signal. When this signal goes active, all modules (except the reset module, SDRAMC module, and the clock control module) are reset. Ethernet 19 20 3V3 #ETN_LED2 21 analog ETN_TXP 22 power ETN_3V3 23 analog ETN_RXN 24 25 26 Transmit Data Negative: 100Base-TX or 10Base-T differential transmit output to magnetics. Active low - output is driven active when the operating speed is 100Mbps. This LED will go inactive when the operating speed is 10Mbps or during line isolation. Transmit Data Positive: 100Base-TX or 10Base-T differential transmit output to magnetics. analog ETN_TXN 3V3 +3.3V analog power supply output to magnetics Receive Data Negative: 100Base-TX or 10Base-T differential receive input from magnetics. Active low - output is driven active whenever the device detects a valid link, and blinks indicating activity. Receive Data Positive: 100Base-TX or 10Base-T differential receive input from magnetics. #ETN_LED1 analog ETN_RXP GND GND USB-HOST 27 3V3 USBH_VBUSEN EIM_D31 28 3V3 #USBH_OC EIM_D30 WEIM_D[31] UART3_RTS CSI0_D[2] DI0_PIN12 DISP1_DAT[20] USBOH3_USBH1_PWR USBOH3_USBH2_PWR WEIM_D[30] UART3_CTS CSI0_D[3] DI0_PIN11 DISP1_DAT[21] USBOH3_USBH1_OC USBOH3_USBH2_OC GPIO3[31] Active high external 5V supply enable. This pin is used to enable the external VBUS power supply. GPIO3[30] 10K-PU Active low over-current indicator input connected to a GPIO. 29 analog USBH_DM USB_H1_DN D- pin of the USB cable 30 analog USBH_VBUS USB_H1_VBUS VBUS pin of the USB cable. This pin is used for the VBUS comparator inputs. 31 analog USBH_DP USB_H1_DP D+ pin of the USB cable 32 GND GND Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name Alternate functions GPIO Description (refer to i.MX53 manuals for details) USB-OTG / 2nd CAN 33 34 3V3 3V3 USBOTG_ID USBOTG_VBUSEN GPIO_7 CAN_TX 35 36 analog USBOTG_DM 3V3 #USBOTG_OC ID pin of the USB cable. For an A-Device ID is grounded. For a BDevice ID is floated. USB_OTG_ID ESAI1_TX4_RX1 EPIT1_EPITO CAN1_TXCAN UART2_TXD FIRI_RXD SPDIF_PLOCK CCM_PLL2_BYP GPIO1[7] USB_OTG_DN GPIO_8 CAN_RX Active high external 5V supply enable. This pin is used to enable the external VBUS power supply. D- pin of the USB cable ESAI1_TX5_RX0 EPIT2_EPITO CAN1_RXCAN UART2_RXD FIRI_TXD SPDIF_SRCLK CCM_PLL3_BYP GPIO1[8] Active low over-current indicator input connected to a GPIO. 10K-PU 37 analog USBOTG_DP USB_OTG_DP D+ pin of the USB cable 38 analog USBOTG_VBUS USB_OTG_VBUS VBUS pin of the USB cable. This pin is used for the VBUS comparator inputs. 39 GND GND I2C 40 3V3 I2C_DATA GPIO_6 41 3V3 I2C_CLK GPIO_3 ESAI1_SCKT I2C3_SDA CCM_CCM_OUT_0 CSU_INT_DEB OBSRV_INT_OUT1 ESDHC2_LCTL MLBSIG ESAI1_HCKR I2C3_SCL DPLLIP1_TOG_EN CCM_CLKO2 OBSRV_INT_OUT0 USBOH3_USBH1_OC MLBCLK GPIO1[6] I2C Data GPIO1[3] I2C Clock GPIO1[1] PWM Output GPIO7[13] 1-Wire bus. Requires an external pull-up resistor. The recommended resistor is specified by the generic 1-Wire device used in a given system. GPIO2[30] Slave Select (Selectable polarity) signal GPIO3[19] Slave Select (Selectable polarity) signal GPIO3[18] Master Out/Slave In signal PWM 42 3V3 PWM GPIO_1 ESAI1_SCKR KPP_ROW[5] CCM_SSI_EXT2_CLK PWM2_PWMO WDOG2_WDOG_B ESDHC1_CD TESTER_ACK 1-WIRE 43 3V3 OWDAT GPIO_18 ESAI1_TX1 SDMA_EXT_EVENT[1] OWIRE_LINE RTC_CE_RTC_ALARM2_TRIG CCM_ASRC_EXT_CLK ESDHC1_LCTL SYSTEM_RST CSPI – Configurable Serial Peripheral Interface 44 3V3 CSPI_SS EIM_EB2 45 3V3 CSPI_SS EIM_D19 46 3V3 CSPI_MOSI EIM_D18 WEIM_EB[2] CCM_DI1_EXT_CLK SER_DISP1_CS ECSPI1_SS0 I2C2_SCL WEIM_D[19] DI0_PIN8 DISPB1_SER_RS ECSPI1_SS1 EPIT1_EPITO UART1_CTS USBOH3_USBH2_OC WEIM_D[18] DI0_PIN7 DISPB1_SER_DIO ECSPI1_MOSI I2C3_SDA DI1_D0_CS Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name 47 3V3 CSPI_MISO EIM_D17 48 3V3 CSPI_SCLK EIM_D16 49 3V3 CSPI_RDY GPIO_19 50 GND GND Alternate functions WEIM_D[17] DI0_PIN6 DISPB1_SER_DIN ECSPI1_MISO I2C3_SCL WEIM_D[16] DI0_PIN5 DISPB1_SER_CLK ECSPI1_SCLK I2C2_SDA KPP_COL[5] CCM_CLKO SPDIF_OUT1 RTC_CE_RTC_EXT_TRIG2 ECSPI1_RDY FEC_TDATA[3] INT_BOOT GPIO Description (refer to i.MX53 manuals for details) GPIO3[17] Master In/Slave Out signal GPIO3[16] Serial Clock signal GPIO4[5] Serial Data Ready signal SD – Secure Digital Interface 1 51 3V3 SD1_CD EIM_D24 52 3V3 SD1_D[0] SD1_DATA0 53 3V3 SD1_D[1] SD1_DATA1 54 3V3 SD1_D[2] SD1_DATA2 55 3V3 SD1_D[3] SD1_DATA3 56 3V3 SD1_CMD SD1_CMD 57 3V3 SD1_CLK SD1_CLK 58 GND GND WEIM_D[24] UART3_TXD ECSPI1_SS2 CSPI_SS2 AUD5_RXFS ECSPI2_SS2 UART1_DTR ESDHC1_DAT0 GPT_CAPIN1 CSPI_MISO CCM_PLL3_BYP ESDHC1_DAT1 GPT_CAPIN2 CSPI_SS0 CCM_PLL4_BYP ESDHC1_DAT2 GPT_CMPOUT2 PWM2_PWMO WDOG1_WDOG_B CSPI_SS1 CCM_PLL2_BYP ESDHC1_DAT3 GPT_CMPOUT3 PWM1_PWMO WDOG2_WDOG_B CSPI_SS2 SATA_PHY_DTB[1] ESDHC1_CMD GPT_CMPOUT1 CSPI_MOSI CCM_PLL1_BYP ESDHC1_CLK OSC32K_32K_OUT GPT_CLKIN CSPI_SCLK SATA_PHY_DTB[0] GPIO3[24] SD Card Detect – connected to a GPIO GPIO1[16] SD Data bidirectional signals—If the system designer does not want to make use of the internal pull-up, via the Pull-up enable register, a 50 K–69 K external pull up resistor must be added. GPIO1[17] GPIO1[19] GPIO1[21] GPIO1[18] SD Command bidirectional signal GPIO1[20] SD Output Clock. GPIO6[17] Application UART 1 Transmit Data output signal GPIO6[18] Application UART 1 Receive Data input signal GPIO7[5] Application UART 1 Request to Send input signal GPIO7[4] Application UART 1 Clear to Send output signal 1st UART 59 3V3 TXD PATA_DIOW 60 3V3 RXD PATA_DMACK 61 3V3 RTS PATA_IORDY 62 3V3 CTS PATA_RESET_B PATA_DIOW UART1_TXD USBPHY2_DATAOUT[2] PATA_DMACK UART1_RXD USBPHY2_DATAOUT[3] PATA_IORDY ESDHC3_CLK UART1_RTS CAN2_RXCAN USBPHY1_DATAOUT[1] PATA_RESET_B ESDHC3_CMD UART1_CTS CAN2_TXCAN USBPHY1_DATAOUT[0] Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name Alternate functions GPIO Description (refer to i.MX53 manuals for details) 2nd UART 63 3V3 TXD PATA_DMARQ 64 3V3 RXD PATA_BUFFER_EN 65 3V3 RTS PATA_DIOR 66 3V3 CTS PATA_INTRQ PATA_DMARQ UART2_TXD CCM_CCM_OUT_0 USBPHY2_DATAOUT[4] PATA_BUFFER_EN UART2_RXD CCM_CCM_OUT_1 USBPHY2_DATAOUT[5] PATA_DIOR UART2_RTS CAN1_RXCAN USBPHY2_DATAOUT[7] PATA_INTRQ UART2_CTS CAN1_TXCAN CCM_CCM_OUT_2 USBPHY2_DATAOUT[6] GPIO7[0] Application UART 2 Transmit Data output signal GPIO7[1] Application UART 2 Receive Data input signal GPIO7[3] Application UART 2 Request to Send input signal GPIO7[2] Application UART 2 Clear to Send output signal GPIO7[9] Application UART 3 Transmit Data output signal GPIO7[10] Application UART 3 Receive Data input signal GPIO7[8] Application UART 3 Request to Send input signal GPIO7[7] Application UART 3 Clear to Send output signal 3rd UART 67 3V3 TXD PATA_CS_0 68 3V3 RXD PATA_CS_1 69 3V3 RTS PATA_DA_2 70 3V3 CTS PATA_DA_1 71 GND GND PATA_CS_0 UART3_TXD USBPHY1_DATAOUT[5] PATA_CS_1 UART3_RXD USBPHY1_DATAOUT[6] PATA_DA_2 ESDHC4_CLK UART3_RTS USBPHY1_DATAOUT[4] PATA_DA_1 ESDHC4_CMD UART3_CTS USBPHY1_DATAOUT[3] KEYPAD / 1st CAN 72 3V3 KP_COL[0] GPIO_9 73 3V3 KP_COL[1] GPIO_4 74 3V3 KP_COL[2] KEY_COL2 75 3V3 KP_COL[3] KEY_COL3 76 3V3 TXCAN KEY_COL4 77 3V3 KP_ROW[0] GPIO_2 ESAI1_FSR KPP_COL[6] CCM_REF_EN_B PWM1_PWMO WDOG1_WDOG_B ESDHC1_WP SCC_FAIL_STATE ESAI1_HCKT KPP_COL[7] CCM_CCM_OUT_2 CSU_ALARM_AUT[1] OBSRV_INT_OUT3 ESDHC2_CD SCC_SEC_STATE KPP_COL[2] CAN1_TXCAN GPIO1[9] GPIO1[4] 32K_256K_CTI_TRIGOUT6 FEC_MDIO ECSPI1_SS1 FEC_RDATA[2] USBPHY1_RXACTIVE KPP_COL[3] USBOH3_H2_DP SPDIF_IN1 I2C2_SCL ECSPI1_SS3 FEC_CRS USBPHY1_SIECLOCK KPP_COL[4] CAN2_TXCAN SISG[4] UART5_RTS USBOH3_USBOTG_OC USBPHY1_LINESTATE[1] ESAI1_FST KPP_ROW[6] CCM_CCM_OUT_1 CSU_ALARM_AUT[0] OBSRV_INT_OUT2 ESDHC2_WP MLBDAT GPIO4[10] GPIO4[12] GPIO4[14] GPIO1[2] Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name 78 3V3 KP_ROW[1] GPIO_5 79 3V3 KP_ROW[2] KEY_ROW2 80 3V3 KP_ROW[3] KEY_ROW3 81 3V3 RXCAN KEY_ROW4 82 GND GND Alternate functions ESAI1_TX2_RX3 KPP_ROW[7] CCM_CLKO CSU_ALARM_AUT[2] OBSRV_INT_OUT4 I2C3_SCL CCM_PLL1_BYP KPP_ROW[2] CAN1_RXCAN GPIO Description (refer to i.MX53 manuals for details) GPIO1[5] 32K_256K_CTI_TRIGOUT7 FEC_MDC ECSPI1_SS2 FEC_TDATA[2] USBPHY1_RXERROR KPP_ROW[3] USBOH3_H2_DM CCM_ASRC_EXT_CLK I2C2_SDA OSC32K_32K_OUT CCM_PLL4_BYP USBPHY1_LINESTATE[0] KPP_ROW[4] CAN2_RXCAN SISG[5] UART5_CTS USBOH3_USBOTG_PWR USBPHY1_VBUSVALID GPIO4[11] GPIO4[13] GPIO4[15] SSI 1 - Serial Audio Port 1 83 3V3 SSI1_INT EIM_D26 84 3V3 SSI1_RXD KEY_ROW1 85 3V3 SSI1_TXD KEY_ROW0 86 3V3 SSI1_CLK KEY_COL0 87 3V3 SSI1_FS KEY_COL1 88 GND GND WEIM_D[26] UART2_TXD FIRI_RXD CSI0_D[1] DI1_PIN11 SISG[2] DISP1_DAT[22] KPP_ROW[1] AUD5_RXD GPIO3[26] GPIO 32K_256K_CTI_TRIGOUT_ACK7 UART5_RXD ECSPI1_SS0 FEC_COL USBPHY1_RXVALID KPP_ROW[0] AUD5_TXD GPIO4[9] Serial Audio Interface serial data line 1 UART4_RXD ECSPI1_MOSI FEC_TX_ER KPP_COL[0] AUD5_TXC 32K_256K_CTI_TRIGIN7 UART4_TXD ECSPI1_SCLK FEC_RDATA[3] ANY_PU_RST KPP_COL[1] AUD5_TXFS GPIO4[7] Serial Audio Interface serial data line 0 GPIO4[6] Serial Audio Interface serial bit clock UART5_TXD ECSPI1_MISO FEC_RX_CLK USBPHY1_TXREADY GPIO4[8] Serial Audio Interface left/right clock WEIM_D[27] UART2_RXD FIRI_TXD CSI0_D[0] DI1_PIN13 SISG[3] DISP1_DAT[23] CSI0_D[7] KPP_ROW[6] ECSPI1_SS0 USBOH3_USBH3_DIR AUD3_RXD GPIO3[27] 32K_256K_CTI_TRIGIN_ACK7 32K_256K_CTI_TRIGOUT_ACK6 SSI 2 - Serial Audio Port 2 89 90 3V3 3V3 SSI2_INT SSI2_RXD EIM_D27 CSI0_DAT7 GPIO GPIO5[25] Serial Audio Interface serial data line 1 Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name 91 3V3 SSI2_TXD CSI0_DAT5 92 3V3 SSI2_CLK CSI0_DAT4 93 3V3 SSI2_FS CSI0_DAT6 94 GND GND Alternate functions CSI0_D[5] KPP_ROW[5] ECSPI1_MOSI USBOH3_USBH3_NXT AUD3_TXD CSI0_D[4] KPP_COL[5] ECSPI1_SCLK USBOH3_USBH3_STP AUD3_TXC CSI0_D[6] KPP_COL[6] ECSPI1_MISO USBOH3_USBH3_CLK AUD3_TXFS GPIO Description (refer to i.MX53 manuals for details) GPIO5[23] Serial Audio Interface serial data line 0 GPIO5[22] Serial Audio Interface serial bit clock GPIO5[24] Serial Audio Interface left/right clock WEIM_D[25] UART3_RXD ECSPI1_SS3 CSPI_SS3 AUD5_RXC ECSPI2_SS3 UART1_DSR GPIO3[25] SD Card Detect – connected to a GPIO SD2_DATA0 ESDHC2_DAT0 KPP_ROW[7] AUD4_RXD CSPI_MISO RTIC_RTIC_DONE_INT GPIO1[15] SD2_DATA1 ESDHC2_DAT1 KPP_COL[7] AUD4_TXFS CSPI_SS0 RTIC_RTIC_SEC_VIO GPIO1[14] SD2_DATA2 ESDHC2_DAT2 KPP_ROW[6] AUD4_TXD CSPI_SS1 SJC_FAIL GPIO1[13] SD2_DATA3 ESDHC2_DAT3 KPP_COL[6] AUD4_TXC CSPI_SS2 SJC_DONE GPIO1[12] SD2_CMD ESDHC2_CMD KPP_ROW[5] AUD4_RXC CSPI_MOSI SCC_RANDOM GPIO1[11] SD Command bidirectional signal SD2_CLK ESDHC2_CLK KPP_COL[5] AUD4_RXFS CSPI_SCLK SCC_RANDOM_V GPIO1[10] SD Output Clock. Secure Digital Interface 2 95 96 97 98 99 100 3V3 3V3 3V3 3V3 3V3 3V3 SD2_CD SD2_D[0] SD2_D[1] SD2_D[2] SD2_D[3] SD2_CMD 101 3V3 SD2_CLK 102 GND GND EIM_D25 SD Data bidirectional signals—If the system designer does not want to make use of the internal pull-up, via the Pull-up enable register, a 50 K–69 K external pull up resistor must be added. CMOS Sensor Interface 103 3V3 CSI0_DAT12 CSI0_DAT12 CSI0_D[12] UART4_TXD GPIO5[30] USBOH3_USBH3_DATA[0] 104 3V3 CSI0_DAT13 CSI0_DAT13 CSI0_D[13] UART4_RXD GPIO5[31] USBOH3_USBH3_DATA[1] 105 3V3 CSI0_DAT14 CSI0_DAT14 CSI0_D[14] UART5_TXD GPIO6[0] USBOH3_USBH3_DATA[2] 106 3V3 CSI0_DAT15 CSI0_DAT15 CSI0_D[15] UART5_RXD GPIO6[1] USBOH3_USBH3_DATA[3] 107 3V3 CSI0_DAT16 CSI0_DAT16 CSI0_D[16] UART4_RTS GPIO6[2] USBOH3_USBH3_DATA[4] Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type 108 3V3 Function CSI0_DAT17 i.MX53 Pad Name CSI0_DAT17 Alternate functions GPIO CSI0_D[17] UART4_CTS GPIO6[3] Description (refer to i.MX53 manuals for details) USBOH3_USBH3_DATA[5] 109 3V3 CSI0_DAT18 CSI0_DAT18 CSI0_D[18] UART5_RTS GPIO6[4] USBOH3_USBH3_DATA[6] 110 3V3 CSI0_DAT19 CSI0_DAT19 CSI0_D[19] UART5_CTS USBOH3_USBH3_DATA[7] GPIO6[5] USBPHY2_BISTOK 111 GND GND 112 3V3 CSI0_HSYNC CSI0_MCLK CSI0_HSYNC CCM_CSI0_MCLK GPIO5[19] 113 3V3 CSI0_VSYNC CSI0_VSYNC CSI0_VSYNC GPIO5[21] 114 3V3 CSI0_PIXCLK CSI0_PIXCLK CSI0_PIXCLK GPIO5[18] CCM_CLKO KPP_COL[5] CCM_SSI_EXT1_CLK EPIT1_EPITO SRTC_ALARM_DEB USBOH3_USBH1_PWR TD GPIO1[0] 115 3V3 CSI0_MCLK 116 GND GND GPIO_0 LCD Controller and Smart LCD Controller 3V0 LD0 DISP0_DAT0 DISP0_DAT[0] CSPI_SCLK USBOH3_USBH2_DATA[0] GPIO4[21] TX53 standard version: LCD Data Bus USBPHY2_TXREADY 117 LVDS 3V0 LVDS1_TX2_N LD1 DISP0_DAT1 118 not available DISP0_DAT[1] CSPI_MOSI USBOH3_USBH2_DATA[1] TX53 LVDS version: LVDS display output port 1 GPIO4[22] TX53 standard version: LCD Data Bus USBPHY2_RXVALID LVDS 3V0 LVDS1_TX1_N LD2 DISP0_DAT2 119 not available DISP0_DAT[2] CSPI_MISO USBOH3_USBH2_DATA[2] TX53 LVDS version: LVDS display output port 1 GPIO4[23] TX53 standard version: LCD Data Bus USBPHY2_RXACTIVE LVDS 3V0 LVDS1_TX2_P LD3 DISP0_DAT3 120 not available DISP0_DAT[3] CSPI_SS0 USBOH3_USBH2_DATA[3] TX53 LVDS version: LVDS display output port 1 GPIO4[24] TX53 standard version: LCD Data Bus USBPHY2_RXERROR LVDS 3V0 LVDS1_TX1_P LD4 DISP0_DAT4 121 not available DISP0_DAT[4] CSPI_SS1 USBOH3_USBH2_DATA[4] TX53 LVDS version: LVDS display output port 1 GPIO4[25] TX53 standard version: LCD Data Bus USBPHY2_SIECLOCK LVDS 3V0 LVDS1_TX3_N LD5 DISP0_DAT5 122 not available DISP0_DAT[5] CSPI_SS2 USBOH3_USBH2_DATA[5] TX53 LVDS version: LVDS display output port 1 GPIO4[26] TX53 standard version: LCD Data Bus USBPHY2_LINESTATE[0] LVDS 3V0 LVDS1_TX0_N LD6 DISP0_DAT6 123 not available DISP0_DAT[6] CSPI_SS3 USBOH3_USBH2_DATA[6] TX53 LVDS version: LVDS display output port 1 GPIO4[27] TX53 standard version: LCD Data Bus USBPHY2_LINESTATE[1] LVDS 3V0 LVDS1_TX3_P LD7 DISP0_DAT7 124 not available DISP0_DAT[7] CSPI_RDY USBOH3_USBH2_DATA[7] TX53 LVDS version: LVDS display output port 1 GPIO4[28] TX53 standard version: LCD Data Bus USBPHY2_VBUSVALID LVDS 3V0 LVDS1_TX0_P LD8 DISP0_DAT8 125 LVDS LVDS1_CLK_N not available DISP0_DAT[8] PWM1_PWMO WDOG1_WDOG_B USBPHY2_AVALID not available TX53 LVDS version: LVDS display output port 1 GPIO4[29] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 1 Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type 3V0 Function LD9 i.MX53 Pad Name DISP0_DAT9 126 LVDS 3V0 LVDS0_TX3_P LD10 DISP0_DAT10 127 LVDS 3V0 LVDS1_CLK_P LD11 DISP0_DAT11 128 LVDS 129 LVDS0_TX3_N GND GND 3V0 LD12 DISP0_DAT12 130 LVDS 3V0 LVDS0_CLK_P LD13 DISP0_DAT13 131 LVDS 3V0 LVDS0_TX2_P LD14 DISP0_DAT14 132 LVDS 3V0 LVDS0_CLK_N LD15 DISP0_DAT15 133 LVDS 3V0 LVDS0_TX2_N LD16 DISP0_DAT16 134 LVDS 3V0 LVDS0_TX1_P LD17 DISP0_DAT17 135 LVDS 3V0 LVDS0_TX0_P LD18 DISP0_DAT18 136 LVDS 137 3V0 LVDS0_TX1_N LD19 LVDS 3V0 DISP0_DAT19 LVDS0_TX0_N LD20 DISP0_DAT20 138 SATA 3V0 SATA_RXM LD21 DISP0_DAT21 139 SATA SATA_TXM Alternate functions GPIO DISP0_DAT[9] PWM2_PWMO WDOG2_WDOG_B USBPHY2_VSTATUS[0] GPIO4[30] not available DISP0_DAT[10] USBOH3_USBH2_STP USBPHY2_VSTATUS[1] GPIO4[31] GPIO5[5] GPIO5[6] GPIO5[7] GPIO5[8] GPIO5[9] GPIO5[10] GPIO5[11] GPIO5[12] GPIO5[13] not available TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 GPIO5[14] not available DISP0_DAT[21] ECSPI1_MOSI AUD4_TXD TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[20] ECSPI1_SCLK AUD4_TXC TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[19] ECSPI2_SCLK AUD5_RXD AUD4_RXC WEIM_CS[3] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[18] ECSPI2_SS0 AUD5_TXFS AUD4_RXFS WEIM_CS[2] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[17] ECSPI2_MISO AUD5_TXD SDMA_EXT_EVENT[1] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[16] ECSPI2_MOSI AUD5_TXC SDMA_EXT_EVENT[0] USBPHY2_VSTATUS[7] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[15] ECSPI1_SS1 ECSPI2_SS1 USBPHY2_VSTATUS[6] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[14] AUD5_RXC USBPHY2_VSTATUS[5] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[13] AUD5_RXFS USBPHY2_VSTATUS[4] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 1 not available DISP0_DAT[12] USBOH3_USBH2_CLK USBPHY2_VSTATUS[3] TX53 standard version: LCD Data Bus TX53 LVDS version: LVDS display output port 0 not available DISP0_DAT[11] USBOH3_USBH2_NXT USBPHY2_VSTATUS[2] Description (refer to i.MX53 manuals for details) TX53 standard version: LCD Data Bus TX53 LVDS version: SATA port GPIO5[15] TX53 standard version: LCD Data Bus TX53 LVDS version: SATA port Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type 3V0 Function LD22 i.MX53 Pad Name DISP0_DAT22 140 SATA 3V0 SATA_RXP LD23 DISP0_DAT23 141 SATA SATA_TXP 142 GND GND 143 3V0 HSYNC DI0_PIN2 144 3V0 VSYNC DI0_PIN3 145 3V0 OE_ACD DI0_PIN15 146 3V0 LSCLK DI0_DISP_CLK 147 GND GND Alternate functions GPIO DISP0_DAT[22] ECSPI1_MISO AUD4_TXFS GPIO5[16] not available DISP0_DAT[23] ECSPI1_SS0 AUD4_RXD TX53 standard version: LCD Data Bus TX53 LVDS version: SATA port GPIO5[17] not available DI0_PIN2 AUD6_TXD USBPHY1_ENDSESSION DI0_PIN3 AUD6_TXFS USBPHY1_IDDIG DI0_PIN15 AUD6_TXC USBPHY1_BVALID DI0_DISP_CLK USBOH3_USBH2_DIR USBPHY1_AVALID Description (refer to i.MX53 manuals for details) TX53 standard version: LCD Data Bus TX53 LVDS version: SATA port GPIO4[18] GPIO4[19] GPIO4[17] GPIO4[16] Module Specific Signals 148 3V3 CSI1_MCLK NANDF_CS2 149 3V3 CSI1_PIXCLK EIM_A16 150 3V3 CSI1_VSYNC EIM_D29 151 3V3 CSI1_HSYNC EIM_EB3 152 3V3 CSI1_D[12] EIM_A17 153 3V3 CSI1_D[13] EIM_A18 154 3V3 CSI1_D[14] EIM_A19 155 3V3 CSI1_D[15] EIM_A20 156 3V3 CSI1_D[16] EIM_A21 157 3V3 CSI1_D[17] EIM_A22 158 3V3 CSI1_D[18] EIM_A23 159 3V3 CSI1_D[19] EIM_A24 NANDF_CS[2] SISG[0] / ESAI1_TX0 WEIM_CRE CCM_CSI0_MCLK MLBSIG USBPHY1_VSTATUS[6] WEIM_A[16] DI1_DISP_CLK CSI1_PIXCLK BT_CFG1[1] WEIM_D[29] UART2_RTS DISPB0_SER_RS CSPI_SS0 / DI1_PIN15 CSI1_VSYNC DI0_PIN14 WEIM_EB[3] UART3_RTS UART1_RI / DI1_PIN3 CSI1_HSYNC DI1_PIN16 WEIM_A[17] DISP1_DAT[12] CSI1_D[12] BT_CFG1[2] WEIM_A[18] DISP1_DAT[13] CSI1_D[13] BT_CFG1[3] WEIM_A[19] DISP1_DAT[14] CSI1_D[14] BT_CFG1[4] WEIM_A[20] DISP1_DAT[15] CSI1_D[15] BT_CFG1[5] WEIM_A[21] DISP1_DAT[16] CSI1_D[16] BT_CFG1[6] WEIM_A[22] DISP1_DAT[17] CSI1_D[17] BT_CFG1[7] WEIM_A[23] DISP1_DAT[18] CSI1_D[18] / SISG[3] USBPHY2_ENDSESSION WEIM_A[24] DISP1_DAT[19] CSI1_D[19] / SISG[2] USBPHY2_BVALID GPIO6[15] GPIO2[22] GPIO3[29] GPIO2[31] GPIO2[21] GPIO2[20] GPIO2[19] GPIO2[18] GPIO2[17] GPIO2[16] GPIO6[6] GPIO5[4] Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name 160 GND 161 3V3 CSI0_DAT8 162 3V3 CSI0_DAT9 163 3V3 CSI0_DAT10 164 3V3 CSI0_DAT11 165 3V3 EIM_D22 166 3V3 EIM_D23 167 3V3 CKIH1 CKIH1 168 3V3 TVDAC_IOB TVDAC_IOB 169 3V3 TVDAC_IOG TVDAC_IOG 170 3V3 TVDAC_IOR TVDAC_IOR 171 GND GND 172 2V8 Alternate functions GPIO Description (refer to i.MX53 manuals for details) GND CSI0_D[8] / KPP_COL[7] ECSPI2_SCLK USBOH3_USBH3_OC I2C1_SDA CSI0_D[9] / KPP_ROW[7] ECSPI2_MOSI USBOH3_USBH3_PWR I2C1_SCL CSI0_D[10] UART1_TXD ECSPI2_MISO AUD3_RXC CSI0_D[11] UART1_RXD ECSPI2_SS0 AUD3_RXFS WEIM_D[22] DI0_PIN1 DISPB0_SER_DIN CSPI_MISO USBOH3_USBOTG_PWR WEIM_D[23] UART3_CTS UART1_DCD DI0_D0_CS DI1_PIN2 CSI1_DATA_EN DI1_PIN14 GPIO_13 GPIO5[26] GPIO5[27] GPIO5[28] GPIO5[29] GPIO3[22] GPIO3[23] GPIO4[3] WEIM_CS[0] ECSPI2_SCLK DI1_PIN5 WEIM_CS[1] ECSPI2_MOSI DI1_PIN6 173 3V3 EIM_CS0 EIM_CS0 174 3V3 EIM_CS1 EIM_CS1 175 3V3 GPIO CSI0_DATA_EN 176 3V3 EIM_WAIT EIM_WAIT 177 3V3 EIM_EB0 EIM_EB0 178 3V3 EIM_EB1 EIM_EB1 179 3V3 EIM_OE EIM_OE 180 3V3 EIM_LBA EIM_LBA 181 3V3 EIM_RW EIM_RW 182 3V3 EIM_BCLK EIM_BCLK WEIM_BCLK 183 GND GND 184 3V3 EIM_DA0 EIM_DA0 NAND_WEIM_DA[0] CSI0_DATA_EN WEIM_WAIT WEIM_DTACK_B WEIM_EB[0] DISP1_DAT[11] CSI1_D[11] GPC_PMIC_RDY BT_CFG2[7] WEIM_EB[1] DISP1_DAT[10] CSI1_D[10] BT_CFG2[6] WEIM_OE ECSPI2_MISO DI1_PIN7 USBPHY2_IDDIG WEIM_LBA ECSPI2_SS1 DI1_PIN17 BT_CFG1[0] WEIM_RW ECSPI2_SS0 DI1_PIN8 USBPHY2_ HOSTDISCONNECT Not available on TX53 version v2 GPIO2[23] GPIO2[24] GPIO5[20] EIM_DTACK is used on the TX51, this function is not supported by the TX53 GPIO5[0] GPIO2[28] GPIO2[29] GPIO2[25] GPIO2[27] GPIO2[26] Fixed function used for NAND flash Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de TX53 PIN Type Function i.MX53 Pad Name 185 3V3 EIM_DA1 EIM_DA1 NAND_WEIM_DA[1] Fixed function used for NAND flash 186 3V3 EIM_DA2 EIM_DA2 NAND_WEIM_DA[2] Fixed function used for NAND flash 187 3V3 EIM_DA3 EIM_DA3 NAND_WEIM_DA[3] Fixed function used for NAND flash 188 3V3 EIM_DA4 EIM_DA4 NAND_WEIM_DA[4] Fixed function used for NAND flash 189 3V3 EIM_DA5 EIM_DA5 NAND_WEIM_DA[5] Fixed function used for NAND flash 190 3V3 EIM_DA6 EIM_DA6 NAND_WEIM_DA[6] Fixed function used for NAND flash 191 3V3 EIM_DA7 EIM_DA7 NAND_WEIM_DA[7] Fixed function used for NAND flash 192 3V3 EIM_DA8 EIM_DA8 193 3V3 EIM_DA9 EIM_DA9 194 3V3 EIM_DA10 EIM_DA10 195 3V3 EIM_DA11 EIM_DA11 196 3V3 EIM_DA12 EIM_DA12 197 3V3 EIM_DA13 EIM_DA13 198 3V3 EIM_DA14 EIM_DA14 199 3V3 EIM_DA15 EIM_DA15 200 GND GND Alternate functions NAND_WEIM_DA[8] DISP1_DAT[1] CSI1_D[1] / BT_CFG3[3] NAND_WEIM_DA[9] DISP1_DAT[0] CSI1_D[0] / BT_CFG3[2] NAND_WEIM_DA[10] DI1_PIN15 CSI1_DATA_EN BT_CFG3[1] NAND_WEIM_DA[11] DI1_PIN2 / CSI1_HSYNC NAND_WEIM_DA[12] DI1_PIN3 CSI1_VSYNC NAND_WEIM_DA[13] DI1_D0_CS CCM_DI1_EXT_CLK NAND_WEIM_DA[14] DI1_D1_CS CCM_DI0_EXT_CLK NAND_WEIM_DA[15] DI1_PIN1 DI1_PIN4 GPIO Description (refer to i.MX53 manuals for details) GPIO3[8] GPIO3[9] GPIO3[10] GPIO3[11] GPIO3[12] GPIO3[13] GPIO3[14] GPIO3[15] Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de