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Creating Embedded Systems
miriac SBC-S32V
User Manual
V 1.1

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Summary of Contents for MicroSys miriac SBC-S32V

  • Page 1 Creating Embedded Systems miriac SBC-S32V User Manual V 1.1...
  • Page 2: Table Of Contents

    UART ............70 4.15.3 Input Power Switch ........27 9.6.1 UART1 ............70 4.15.4 Fuses ............28 9.6.2 UART2 ............70 4.15.5 Power Supply Structure ....... 28 CAN ............. 71 miriac SBC-S32V User Manual V 1.1 2/81 © MicroSys Electronics GmbH 2017...
  • Page 3 Termination ..........72 10.2 Table of Figures ........... 78 LEDs ............73 10.3 Table of Tables ..........80 Switches ............74 History ............81 9.10 Jumpers ............76 miriac SBC-S32V User Manual V 1.1 3/81 © MicroSys Electronics GmbH 2017...
  • Page 4: General Notes

    Copyright MicroSys Electronics GmbH, January 2017 All rights reserved. All rights in any information which appears in this document belong to MicroSys Electronics GmbH or our licensors. You may copy the information in this manual for your personal, non-commercial use.
  • Page 5: Offer To Provide Source Code Of Certain

    This offer is valid to anyone in receipt of this information. MicroSys Electronics GmbH is eager to duly provide complete source code as required under various Free Open Source Software licenses. If, however you...
  • Page 6: Symbols, Conventions And Abbreviations

    XXX+ denotes the positive signal of a differential pair denotes an optional not mounted or fitted part Table 2 Conventions miriac SBC-S32V User Manual V 1.1 6/81 © MicroSys Electronics GmbH 2017...
  • Page 7: Introduction

    Introduction 2 2 Introduction Thank you for choosing the MicroSys SBC-S32V Single Board Computer system. This manual should help you to get the best performance and details out all of its features. 2.1 Safety and Handling Precautions ALWAYS use the correct type and polarity of the power...
  • Page 8: Short Description

    The SBC-S32V EvalKit package contains the following items: ■ The SBC-S32V system, mounted with cooling solution ■ Power Supply 12V DC stabilized / 2 A ■ Micro-SD-Card with U-Boot and root file system miriac SBC-S32V User Manual V 1.1 8/81 © MicroSys Electronics GmbH 2017...
  • Page 9: Quick Start Guide

    TFTP server available for downloading within the network (Hint: may run on the same PC as the serial Terminal) ■ SD card as mass storage and/or boot media miriac SBC-S32V User Manual V 1.1 9/81 © MicroSys Electronics GmbH 2017...
  • Page 10: Board Preparation And Power-Up

    Figure 3: GPU Switch ■ The board comes preconfigured to boot correctly via SD-Card on arrival. ■ Connect the micro USB cable to USB. Figure 4 USB Connector miriac SBC-S32V User Manual V 1.1 10/81 © MicroSys Electronics GmbH 2017...
  • Page 11 Figure 7 Power Switch ON After Power-On, the green LED on the carrier should light up. IF NOT, DISCONNECT THE UNIT IMMEDIATELY FROM THE POWER SOURCE AND CHECK FOR FAULTS! miriac SBC-S32V User Manual V 1.1 11/81 © MicroSys Electronics GmbH 2017...
  • Page 12: Operation

    NXP S32V234 at 1000 MHz Reset cause: unknown reset Board: mpxs32v234-R2 I2C: ready DRAM: 2 GiB All (4) cores are up. MMC: FSL_SDHC: 0 serial Out: serial Err: serial Net: => miriac SBC-S32V User Manual V 1.1 12/81 © MicroSys Electronics GmbH 2017...
  • Page 13: System Description

    System Description 4 4 System Description This section describes all parts of the SBC-S32V system. 4.1 Block Diagram CRX-S32V Carrier 4.2 Block Diagram MPX-S32V Module miriac SBC-S32V User Manual V 1.1 13/81 © MicroSys Electronics GmbH 2017...
  • Page 14: Feature Overview

    ESD Protection Time/Date PCF85263A 2032 coin cell backup Board Control S9KEAZN64A Voltage supervision Reset logic Boot configuration Status led Board Switches Modul Switches RCON/Serial Select GPU Power Off miriac SBC-S32V User Manual V 1.1 14/81 © MicroSys Electronics GmbH 2017...
  • Page 15 Carrier POL regulators 1.5V,max.3A 3.3V, max 3A 5.0V, max 3A RTC Backup 2032 coin cell Shielding Connector Shield connected to Ground ESD Discharge connected to Ground Mechanics Dimension 93x126mm miriac SBC-S32V User Manual V 1.1 15/81 © MicroSys Electronics GmbH 2017...
  • Page 16 Mounting 2 Mounting Spacers, M2.5 all electrically grounded MIPI-A Mounting 2 Mounting Holes, 3.2mm Ø all electrically grounded MIPI-B Mounting 2 Mounting Holes, 3.2mm Ø all electrically grounded miriac SBC-S32V User Manual V 1.1 16/81 © MicroSys Electronics GmbH 2017...
  • Page 17: Mechanical Dimensions

    The following drawing shows the mechanical outline of the MPX-S32V module that is plugged in the CRX-S32V carrier board. This drawing is not to scale. For 3D data files please contact MicroSys. Figure 8 Mechanical Dimensions miriac SBC-S32V User Manual V 1.1...
  • Page 18: Crx-S32V Carrier

    System Description 4 4.4.2 CRX-S32V Carrier The following drawing shows the mechanical outline of the SBC-S32V assembly. This drawing is not to scale. For 3D data files please contact MicroSys. miriac SBC-S32V User Manual V 1.1 18/81 © MicroSys Electronics GmbH 2017...
  • Page 19: Carrier Board Layout - Module Side

    System Description 4 4.5 Carrier Board Layout – Module Side Figure 9: Module Side connectors (carrier CRX-S32V) miriac SBC-S32V User Manual V 1.1 19/81 © MicroSys Electronics GmbH 2017...
  • Page 20: Carrier Board Layout - Non-Module Side

    System Description 4 4.6 Carrier Board Layout – Non-Module Side Figure 10 Non-Module Side connectors (carrier CRX-S32V) miriac SBC-S32V User Manual V 1.1 20/81 © MicroSys Electronics GmbH 2017...
  • Page 21: Carrier Power Button Side View

    System Description 4 4.7 Carrier Power Button Side View 4.8 Carrier Power Plug Side View 4.9 Carrier Bottom Side View 4.10 Carrier Top Side View miriac SBC-S32V User Manual V 1.1 21/81 © MicroSys Electronics GmbH 2017...
  • Page 22: Module Top Side

    System Description 4 4.11 Module Top Side 4.12 Module Bottom Side miriac SBC-S32V User Manual V 1.1 22/81 © MicroSys Electronics GmbH 2017...
  • Page 23: System Environment

    85°C IC-DSC557-0344FI1 -40°C 85°C IC-FT232RQ -40°C 85°C IC-IR347xMTRPBF -40°C 125°C IC-KSZ9031RNXIA -40°C 85°C IC-MAX4886ETO -40°C 85°C IC-MC33662BLEF -40°C 125°C IC-MT41K256M16HA-107-IT -40°C 95°C IC-MTFC16GAKAENA-4M-IT -40°C 85°C IC-NCV8715SQ50T2G -40°C 125°C miriac SBC-S32V User Manual V 1.1 23/81 © MicroSys Electronics GmbH 2017...
  • Page 24 85°C ST-SAM-QSE-020-01-F-D -55°C 125°C ST-SAM-SHF-105-01-L-D-SM -55°C 125°C ST-TYCO-2041119-1-PCIe -55°C 85°C ST-WE-629-105-150-521 -40°C 85°C ST-WE-679-30x-124-022 -25°C 85°C ST-WE-685-119-134-923 -25°C 85°C ST-WE-687-118-140-22 -25°C 85°C ST-WE-691-214-110-00x -40°C 105°C ST-WE-694-106-106-102 -40°C 85°C miriac SBC-S32V User Manual V 1.1 24/81 © MicroSys Electronics GmbH 2017...
  • Page 25: Power Dissipation

    Tj125° C Tc95° C 1.5W Core Regulator Tj125° C 1.2W DDR Regulator Tj125° C 0.3W eMMC Ta85° C 0.5W Tj125° C 0.9W HDMI Ta70° C 0.9W (j=junction, c=case, a=ambient) miriac SBC-S32V User Manual V 1.1 25/81 © MicroSys Electronics GmbH 2017...
  • Page 26: Power Supply

    Power is fed to the unit via the 2-pin DC power jack PWRA Manufacturer: Würth Elektronik Type: 694-106-106-102 Mates with: dc power plug 5.5mm x 2.5mm Figure 4-6 Power Jack miriac SBC-S32V User Manual V 1.1 26/81 © MicroSys Electronics GmbH 2017...
  • Page 27: Input Power Switch

    The switch can be optionally equipped with various switch caps in form and color Manufacturer: C&K-Components Type: PN12SHSA03QE Mates with: G001/2/3/4-A/G/I/R Figure 12: G003- Series Figure 11:PN12SHSA03QE miriac SBC-S32V User Manual V 1.1 27/81 © MicroSys Electronics GmbH 2017...
  • Page 28: Fuses

    20°C 40°C 50°C 60°C 70°C 85°C 4,7A 4,2A 3,8A 3,3A 2,9A 2,6A 2,3A 1,9A 1,6A Figure 4-7 Fuse Derating 4.15.5 Power Supply Structure Figure 13 Power supply structure miriac SBC-S32V User Manual V 1.1 28/81 © MicroSys Electronics GmbH 2017...
  • Page 29: Power Distribution

    Manufacturer: Würth Type: 679304124022 mates with: 648004113322 Figure 14: Connector PWE1 & PWE2 miriac SBC-S32V User Manual V 1.1 29/81 © MicroSys Electronics GmbH 2017...
  • Page 30: Mipi Power

    If these pins should be grounded, a link between pin 2 and 3 or 3 and 4 must be set. Anyway, only a single link per header must be set at a time. More than one link installed may cause permanent damage to the board! miriac SBC-S32V User Manual V 1.1 30/81 © MicroSys Electronics GmbH 2017...
  • Page 31: Power Up

    15V transient voltage suppressor diode to protect the system. The input poly fuse is rated for a maximum voltage of 24V, i.e. any voltage above that limit will destroy the input protection of the system. miriac SBC-S32V User Manual V 1.1 31/81...
  • Page 32: Reset Structure

    Reset for Memory Bank 0 Totem Pole M1RST# Reset for Memory Bank 1 Totem Pole ( # denotes an active low signal ) Table 4-3 Reset signal overview miriac SBC-S32V User Manual V 1.1 32/81 © MicroSys Electronics GmbH 2017...
  • Page 33: System Core, Boot Configuration

    The S32V234 is a vision processing MPU with four ARM® Cortex®-A53 cores and a single Cortex-M4 core. The four CPU cores run at a maximum clock speed of 1000MHz. Figure 4-7 Processor Block diagram miriac SBC-S32V User Manual V 1.1 33/81 © MicroSys Electronics GmbH 2017...
  • Page 34: Boot Mode Configuration

    Shown positions set the according BTMOD0/1 line to low. BTMOD0 controls the CPU configuration port PC9, i.e. BOOTMOD(0), while BTMOD1 is connected to the CPU configuration port PC10, i.e. BOOTMOD(1). Figure 18: Position BTM1=low Figure 17: Position BTM0=low miriac SBC-S32V User Manual V 1.1 34/81 © MicroSys Electronics GmbH 2017...
  • Page 35: Boot Mode Switch

    Boot Mode Switch 1 must be set to either position and the “MMC RESCAN” command must be executed within u-boot. The “MMC INFO” command will then show the new active storage device. miriac SBC-S32V User Manual V 1.1 35/81...
  • Page 36: Power Up Configuration

    PB[15] SPI2-CS0# RCON[23] PC[0] SPI3-SCK RCON[24] PC[1] SPI3-SOUT RCON[25] PC[2] SPI3-SIN RCON[26] PC[3] SPI3-CS0# RCON[27] PC[4] FXT0-CH0 RCON[28] PC[5] FXT0-CH1 RCON[29] PC[6] FXT0-CH2 RCON[30] PC[7] FXT0-CH3 RCON[31] PC[8] miriac SBC-S32V User Manual V 1.1 36/81 © MicroSys Electronics GmbH 2017...
  • Page 37: Mcu Programming Port

    0.6mm, the carrier located connector with its 1.5mm pitch should be preferred. MPX-S32V Connector MCU Manufacturer: Type: SM06B-XSRS-ETB mates with: 06XSR-36S Figure 20: Module MCU Connector miriac SBC-S32V User Manual V 1.1 37/81 © MicroSys Electronics GmbH 2017...
  • Page 38 IO voltage of the programmer is externally set to 3.3V. CRX-S32V Connector MCU Manufacturer: Würth Type: 679306124022 mates with: 648006113322 Figure 21: Carrier MCU Connector miriac SBC-S32V User Manual V 1.1 38/81 © MicroSys Electronics GmbH 2017...
  • Page 39: Mcu Pinout

    Configuration PTF3 BCFG7 I2C0_SDA RCON[7] Configuration PTF2 BCFG8 I2C0_SCL RCON[8] Configuration PTA7 BCFG9 I2C1_SDA RCON[9] Configuration PTA6 BCFG10 I2C1_SCL RCON[10] Configuration PTE4 BCFG14 SPI0_SIN RCON[14] Configuration Reference Ground miriac SBC-S32V User Manual V 1.1 39/81 © MicroSys Electronics GmbH 2017...
  • Page 40 SPI3_CS0# RCON[27] Configuration PTE1 BCFG20 SPI2_CLK RCON[20] Configuration PTE0 BOOT-SEL1 Boot Mode PTC5 BOOT-SEL2 Boot Mode PTC4 MCU-CLK Programming Interface PTA5 RSTIN# Programming Interface PTA4 MCU-DIO Programming Interface miriac SBC-S32V User Manual V 1.1 40/81 © MicroSys Electronics GmbH 2017...
  • Page 41: Mpx-Module

    In case, an active cooling is desired, the top middle connector PWE2 provides +5.0V and +12V. All other connections and controls are located on the left and right vertical side of the system. miriac SBC-S32V User Manual V 1.1 41/81 © MicroSys Electronics GmbH 2017...
  • Page 42: Mounting/Unmounting

    The thermal conduction between cooler and CPU is performed via a 1mm thick thermal pad. Make sure, that this thermal pad is placed over the CPU package before mounting the heatsink. miriac SBC-S32V User Manual V 1.1 42/81 © MicroSys Electronics GmbH 2017...
  • Page 43 Lift the module to about 25°and remove it from the connector. Store the parts on a static free area. miriac SBC-S32V User Manual V 1.1 43/81...
  • Page 44: Dram

    Command J4>J5 13.9mm DRAM->DRAM Bank1 Byte 0 J1->J4 25.3mm CPU->DRAM Bank1 Byte 1 J1->J4 22.9mm CPU->DRAM Bank1 Byte 2 J1->J5 19.0mm CPU->DRAM Bank1 Byte 3 J1->J5 17.2mm CPU->DRAM miriac SBC-S32V User Manual V 1.1 44/81 © MicroSys Electronics GmbH 2017...
  • Page 45: Emmc

    LDG3 installed / LDG1 not installed green CPU-PB2=high CPU-PB2=low LDG4 installed / LDG2 not installed RESET#=low RESET#=high Reset state indicator yellow MCU-PTC3=high MCU-PTC3=low MCU status led Figure 22: MPX-LEDs miriac SBC-S32V User Manual V 1.1 45/81 © MicroSys Electronics GmbH 2017...
  • Page 46: Switches

    Figure 24: GPU Power Off Figure 26: BMD Switch Any handling of these switches must be done exclusively using nonconductive tools to avoid short circuits between carrier board and module. miriac SBC-S32V User Manual V 1.1 46/81 © MicroSys Electronics GmbH 2017...
  • Page 47: Module Connector

    MPX-Module 6 6.6 Module Connector The carrier board CRX-S32V provides a connector “MXM” which accepts only compatible CPU modules from the MicroSys MPX-S32V-family. Manufacturer: Type: MM70-314-310-B1-1-R300 Used with: MicroSys MPX-S32V module family Figure 27: MXM-Connector miriac SBC-S32V User Manual V 1.1 47/81 ©...
  • Page 48: Module/Carrier Connections

    3.3V rail output +3V3 CSI1-DT2- 1.0V CSI1-DT2- (MIPIB) 1.8V rail output +1V8 CSI1-DT3- 1.0V CSI1-DT3- (MIPIB) CSI0-CLK+ 1.0V CSI0-CLK+ (MIPIA) CSI1-DT3+ 1.0V CSI1-DT3+ (MIPIB) CSI0-CLK- 1.0V CSI0-CLK- (MIPIA) miriac SBC-S32V User Manual V 1.1 48/81 © MicroSys Electronics GmbH 2017...
  • Page 49 VIU0-D15 3.3V/1.8V VIU0-VSYNC 3.3V/1.8V VIU0-D16 3.3V/1.8V VIU0-HSYNC 3.3V/1.8V VIU1-D08 3.3V/1.8V VIU1-D08 (SDHC-B) DCU-B0 1.8V DCU-B0 (HDMI) VIU1-D09 3.3V/1.8V VIU1-D09 (SDHC-B) DCU-B1 1.8V DCU-B1 (HDMI) VIU1-D10 3.3V/1.8V VIU1-D10 (SDHC-B) miriac SBC-S32V User Manual V 1.1 49/81 © MicroSys Electronics GmbH 2017...
  • Page 50 DCU-G1 1.8V DCU-G1 (HDMI) DCU-R1 1.8V DCU-R1 (HDMI) DCU-G2 1.8V DCU-G2 (HDMI) DCU-R2 1.8V DCU-R2 (HDMI) DCU-R3 1.8V DCU-R3 (HDMI) DCU-G3 1.8V DCU-G3 (HDMI) DCU-R4 1.8V DCU-R4 (HDMI) miriac SBC-S32V User Manual V 1.1 50/81 © MicroSys Electronics GmbH 2017...
  • Page 51 UART1-RXD 1.8V UART1-RXD (LIN) PCIE-RX- 1.0V PCIE-RX- (mPCIe) UART0-TXD 3.3V UART0-TXD (USB) PCIE-RX+ 1.0V PCIE-RX+ (mPCIe) UART0-RXD 3.3V UART0-RXD (USB) PCIE-CLK+ 1.0V PCIE-CLK+ (mPCIe) I2C2-SDA 1.8V I2C2-SDA (mPCIe,HDMI) miriac SBC-S32V User Manual V 1.1 51/81 © MicroSys Electronics GmbH 2017...
  • Page 52 FXT1-CH0 (MIPIA/B) T109 EC-RXD0 1.8V T109 EC-RXD0 (LAN) B110 FXT1-CH1 1.8V B110 FXT1-CH1 (MIPIA/B) T110 EC-CRS 1.8V T110 EC-CRS (LAN) B111 SPI2-SOUT 1.8V B111 T111 T111 B112 B112 miriac SBC-S32V User Manual V 1.1 52/81 © MicroSys Electronics GmbH 2017...
  • Page 53 B132 RSTIN# 3.3V B132 RSTIN# (MCU) T132 T132 B133 VRTC 3.3V B133 VRTC (RTC) T133 TRACE-D11 1.8V T133 B134 B134 T134 TRACE-D13 1.8V T134 B135 I2C0-SCL 3.3V B135 miriac SBC-S32V User Manual V 1.1 53/81 © MicroSys Electronics GmbH 2017...
  • Page 54 B153 +VIN B153 +12V T153 +VIN T153 +12V B154 +VIN B154 +12V T154 +VIN T154 +12V B155 +VIN B155 +12V B156 +VIN B156 +12V Table 4: MXM Connector miriac SBC-S32V User Manual V 1.1 54/81 © MicroSys Electronics GmbH 2017...
  • Page 55: Jtag Chain

    Manufacturer: SAMTEC Type: 2x5 Pin Header, 1.27mm Pitch Mates with: SAMTEC FFSD-05-01-N Table 5 JTAG Header Figure 28: JTAG Connector Figure 29: TRST Connect miriac SBC-S32V User Manual V 1.1 55/81 © MicroSys Electronics GmbH 2017...
  • Page 56: Jtag Connector Pinout

    Input Test Reset 4k7 pullup to +3,3V → LVTTL Input Data in 4k7 pullup to +3,3V LVTTL Ground RSTIN# → LVTTL Input System Reset 4k7 pullup to +3,3V miriac SBC-S32V User Manual V 1.1 56/81 © MicroSys Electronics GmbH 2017...
  • Page 57: I²C Structure 8

    J25 [module] PCF85263A Real Time Clock 0x3F J6 [carrier] TFP410P HDMI Transmitter 0x00-0x7F HDMI-A [carrier] HDMI Connector 0x00-0x7F PCIE-A [carrier] miniPCIe Slot External devices Table 8 I²C2 bus map miriac SBC-S32V User Manual V 1.1 57/81 © MicroSys Electronics GmbH 2017...
  • Page 58: I²C Devices

    CPU port PH11, i.e. GPIO[123] or DCU_TAG. Care must be taken due to the fact, that access addresses of unknown external devices may collide with other devices located on the I²C bus 2 miriac SBC-S32V User Manual V 1.1 58/81...
  • Page 59: Peripherals

    Care must be taken to avoid collisions with other I²C devices on bus 2! 9.1.1 DDC Function PH11/GPIO[123]/DCU-TAG Pin State Function Output DDC enabled Output high DDC disabled Input high DDC disabled Reset high DDC disabled Table 9 DDC Function miriac SBC-S32V User Manual V 1.1 59/81 © MicroSys Electronics GmbH 2017...
  • Page 60: Hdmi Connector

    TMDS Clock- Clock Pair not connected reserved. not connected DDC-SCL Display Data Channel Clock DDC-SDA Display Data Channel Data Reference Ground Supply for external DDC HPLG Hot Plug Detect miriac SBC-S32V User Manual V 1.1 60/81 © MicroSys Electronics GmbH 2017...
  • Page 61: Lan Connection

    The following picture shows the front view of the connector and its LEDs. Manufacturer: Würth Elektronik Type: 749 911 1221A Mates with: RJ45 patch cable, category depending on speed Figure 32: LAN-Jack Activity Led1 Transmit / Receive Led2 Link miriac SBC-S32V User Manual V 1.1 61/81 © MicroSys Electronics GmbH 2017...
  • Page 62: Pcie Interface

    LAN connector. The power rating for this connector is max.1A per pin. Figure 34: mini PCIe Slot Figure 33: miniPCIe Slot 9.3.1 Power Connector PWE1 Manufacturer: Würth Type: 679304124022 mates with: 648004113322 Figure 35:Power Connector PWE1 miriac SBC-S32V User Manual V 1.1 62/81 © MicroSys Electronics GmbH 2017...
  • Page 63: The Mini-Pcie Slot

    WDIS# PERST# PER0+ +3.3V PER0- +1.5V I²C2-SCL PET0+ I²C2-DAT PET0- USB-D- USB-D+ +3.3V +3.3V LED-WWAN# LED_WLAN# Reserved LED_WPAN# Reserved +1.5V Reserved Reserved +3.3V Table 10 miniPCIe Slot pinout miriac SBC-S32V User Manual V 1.1 63/81 © MicroSys Electronics GmbH 2017...
  • Page 64: Mipi Csi Interface

    MIPIA is controlled by I²C Bus 0 while MIPIB is handled by I²C Bus 1. Each slot can be controlled by several digital IO lines according to following diagram. Figure 37: MIPI Configuration miriac SBC-S32V User Manual V 1.1 64/81 © MicroSys Electronics GmbH 2017...
  • Page 65: Mipi Connectors

    Peripherals 9 9.4.1 MIPI Connectors Manufacturer: Samtec Type: QSE-020-01-F-D mates with: QTE-020-01-F-D miriac SBC-S32V User Manual V 1.1 65/81 © MicroSys Electronics GmbH 2017...
  • Page 66: Mipia Connector

    Reference Ground n.c. CSI0-DT3+ 1.0V MIPI Lane 3 n.c. CSI0-DT3- 1.0V MIPI Lane 3 CSI0-SYN 1.8V Sync Line PB10 n.c. FXT1-CH0 1.8V t.b.d. n.c. FXT1-CH1 1.8V t.b.d. PC10 n.c. miriac SBC-S32V User Manual V 1.1 66/81 © MicroSys Electronics GmbH 2017...
  • Page 67: Mipib Connector

    Reference Ground n.c. CSI1-DT3+ 1.0V MIPI Lane 3 n.c. CSI1-DT3- 1.0V MIPI Lane 3 CSI1-SYN 1.8V Sync Line PB11 n.c. FXT1-CH0 1.8V t.b.d. n.c. FXT1-CH1 1.8V t.b.d. PC10 n.c. miriac SBC-S32V User Manual V 1.1 67/81 © MicroSys Electronics GmbH 2017...
  • Page 68: Microsd Card Slot

    LVTTL CD/DAT3 ↔ SD_DAT3 LVTTL ← SD_CMD LVTTL ← SD_CLK LVTTL DAT0 ↔ SD_DAT0 LVTTL DAT1 ↔ SD_DAT1 LVTTL → SD_WP Table 11 microSD card slot pin assignment miriac SBC-S32V User Manual V 1.1 68/81 © MicroSys Electronics GmbH 2017...
  • Page 69 LVTTL CD/DAT3 ↔ SD_DAT3 LVTTL ← SD_CMD LVTTL ← SD_CLK LVTTL DAT0 ↔ SD_DAT0 LVTTL DAT1 ↔ SD_DAT1 LVTTL → SD_WP Table 12 microSD card slot pin assignment miriac SBC-S32V User Manual V 1.1 69/81 © MicroSys Electronics GmbH 2017...
  • Page 70: Uart

    Mates with: Standard Micro USB plug Figure 40 micro USB 9.6.2 UART2 Manufacturer: Würth Elektronik Type: 691 214 110 003 Mates with: 0.2-1.5mm² wire Figure 41 LIN Connector miriac SBC-S32V User Manual V 1.1 70/81 © MicroSys Electronics GmbH 2017...
  • Page 71: Can

    691 214 110 002 Mates with: 0.2-1.5mm² wire Figure 42: CAN0 Terminal Block 9.7.2 CAN1 Manufacturer: Würth Elektronik Type: 691 214 110 002 Mates with: 0.2-1.5mm² wire Figure 43:CAN1 Terminal Block miriac SBC-S32V User Manual V 1.1 71/81 © MicroSys Electronics GmbH 2017...
  • Page 72: Termination

    Type: 416131160802 Figure 44: CAN Termination Switch Setting TERM-1 TERM-2 CAN0 CAN1 no termination no termination 120R termination no termination no termination 120R termination 120R termination 120R termination miriac SBC-S32V User Manual V 1.1 72/81 © MicroSys Electronics GmbH 2017...
  • Page 73: Leds

    CPU-PA8=low Uses FLXR-TXD signal CPU-PA9=high CPU-PA9=low Uses FLXR-RXD signal LAN-B yellow Receive / Transmit no traffic KSZ9031 LED1 Control LAN-C yellow Link active no link KSZ9031 LED2 Control miriac SBC-S32V User Manual V 1.1 73/81 © MicroSys Electronics GmbH 2017...
  • Page 74: Switches

    The boot mode switch is used to select between 4 possible boot configurations, implemented in the MCU. For more information refer to 5.3 Boot Mode Switch and 5.2 Power Up Configuration miriac SBC-S32V User Manual V 1.1 74/81 © MicroSys Electronics GmbH 2017...
  • Page 75 CAN line. For more information refer to 9.7.3 Termination The GPU power enable switch is used to reduce power consumption, in case the GPU is not used. For more information refer to chapter 6.5 Switches miriac SBC-S32V User Manual V 1.1 75/81...
  • Page 76: Jumpers

    Anyway, only a single link per header must be set at a time. More than one link installed may cause permanent damage to the board! One 2 pin header for the JTAG configuration Figure 48: JRS Link miriac SBC-S32V User Manual V 1.1 76/81 © MicroSys Electronics GmbH 2017...
  • Page 77: Appendix

    LED ..................... Light Emitting Diode LIN .................... Local Interconnect Network MCU ..................... Microcontroller Unit MIPI ................Mobile Industry Processor Interface MPX ....................MicroSys miriac Module MXM ..................Mobile PCI Express Module ......................Point Of Load PPTC ............. Polymeric Positive Temperature Coefficient RCON ....................
  • Page 78: Table Of Figures

    Figure 40 micro USB ......................70 Figure 41 LIN Connector ...................... 70 Figure 42: CAN0 Terminal Block ..................71 Figure 43:CAN1 Terminal Block ................... 71 Figure 44: CAN Termination Switch ..................72 miriac SBC-S32V User Manual V 1.1 78/81 © MicroSys Electronics GmbH 2017...
  • Page 79 Appendix 10 Figure 45: Carrier Leds ......................73 Figure 46: MIPI-A Power Selection ..................76 Figure 47: MIPI-B Power Selection ..................76 Figure 48: JRS Link ......................76 miriac SBC-S32V User Manual V 1.1 79/81 © MicroSys Electronics GmbH 2017...
  • Page 80: Table Of Tables

    Table 10 miniPCIe Slot pinout ....................63 Table 11 microSD card slot pin assignment ................. 68 Table 12 microSD card slot pin assignment ................. 69 Table 13 Document history ....................81 miriac SBC-S32V User Manual V 1.1 80/81 © MicroSys Electronics GmbH 2017...
  • Page 81: History

    2017-08-01 1.01 MIPI Chapter and Rev, 2 photos added 2017-09-01 Some review inputs implemented. Typos corrected. Default setting for switches marked. Preliminary watermark removed. Table 13 Document history miriac SBC-S32V User Manual V 1.1 81/81 © MicroSys Electronics GmbH 2017...
  • Page 82 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: SBC-S32V234...

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