Related Manuals for WinSystems SBC35-C398
Summary of Contents for WinSystems SBC35-C398
- Page 1 SBC35-C398 Product Manual WinSystems, Inc. 715 Stadium Drive Arlington, TX 76011 (817) 274-7553 www.winsystems.com...
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Page 2: Table Of Contents
SBC35-C398 Product Manual Table of Contents Introduction................................1 Important Information Before you Proceed ...................... 1 Specifications ................................2 Positioning the Board for Reference ......................... 2 Locating Connectors and Jumpers ..........................3 Connectors, Jumpers, and I/O .......................... 4 Power ..................................4 Video .................................. -
Page 3: Introduction
SBC35-C398Q in all illustrations. In the Connectors, Jumpers, and I/O tables that follow, each section of the table has a checklist similar to Figure 1.0-1. In this example, the SBC35-C398(Q) has Serial I/O ports at J18, while the DL and S versions of the board do not. -
Page 4: Specifications
Figure 1.3-1, with the serial, USB, and power input facing to the left. The illustrations provide locations of connectors and jumpers, and other information critical to setup and operation of the SBC35-C398. The theoretical maximum performance of 1 Gbps ENET is limited to 470 Mbps (total for Tx and Rx). The actual measured performance in an optimized environment is up to 400 Mbps. -
Page 5: Locating Connectors And Jumpers
The board’s topside contains jumper blocks and connectors. Jumper blocks set the operational configuration of the SBC35-C398. Figure 1.3-1 provides locations of connectors and jumper blocks for the SBC35-C398Q, which has the full complement of features. The DL and S versions of this board do not have all components as depicted in Figure 1.3-1. -
Page 6: Connectors, Jumpers, And I/O
The tables in this section contain information about connectors and jumpers on the SBC35-C398. Use this information, along with the location information provided in Figure 1.3-1, to set up and configure the SBC35-C398 to suit your particular needs. The tables that follow provide a Layout column with an image of the connector or jumper depicting its relative location on the board. - Page 7 Molex/ 22-01-2045 Mating Crimp Connector Molex/08-55-0110 or 08-55-0111 When connected to one of the External Batteries provided in the table below, J19 supplies standby power for the real-time clock. External Batteries are available from WinSystems. Connectore Reference External Battery Description...
- Page 8 SBC35-C398 Product Manual POWER Available on Version Name Layout Additional Information The jumper configuration at JP1 allows you to provide power for supporting additional I/O devices at J5. The pins are jumpered as outlined below for the desired voltage at pin 49 of J5.
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Page 9: Video
SBC35-C398 Product Manual Video VIDEO Available on Version Name Layout Additional Information JP4 provides 3.3VDC (Default) or 5VDC for panel power to connector J11. See the jumper configurations below for the desired panel power. JP4 Pinout Voltage Jumper Pins Panel Power Panel +3.3VDC (default) - Page 10 SBC35-C398 Product Manual VIDEO Available on Version Name Layout Additional Information The Low Voltage Differential Interface (LVDS) interface works in conjunciton with Panel Power at JP4 and Backlight Power at J9 to provide flat panel display video. J11 Pinout Connector Reference...
- Page 11 SBC35-C398 Product Manual VIDEO Available on Version Name Layout Additional Information The High Definition Multimedia Interface (HDMI) provides crisp, clear audio and video. J4 Pinout Name Name D1_Shield D1-_Shield D0_Shield HDMI CK_Shield [J4] C_CLK C _DAT HOT_PLUG_DET Connector Reference Description...
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Page 12: Audio
SBC35-C398 Product Manual Audio Audio Available on Version Name Layout Additional Information J12 Pinout Name Name OUT_R LINE_R OUT_L LINE_L ADGND ADGND HEADPHONE_R MIC_IN Analog HEADPHONE_L ADGND Audio HEADPHONE_GND ADGND [J12] Connector Reference Description MFR/Part Number PCB Connector Molex/ 087832-1206... -
Page 13: Serial
A termination resister may be necessary for accurate RS-485/422 communication, but must be removed when the lines are used for RS-232. WinSystems provides scripts that configure selected modes for each UART with the example operating systems. The settings used by the scripts to configure different communication protocols are shown in the table below. - Page 14 UART support is plugged into the IO60 connector, the COM5 Crimp Terminal Molex/501930-1100 UART signals will be routed to the IO60 expansion bus, not J18. WinSystems provides scripts that configure TX/RX- Linear Tech Transceiver (COMS 3, 4, & 5) selected modes for each UART with the example...
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Page 15: Usb
SBC35-C398 Product Manual Available on Version Name Layout Additional Information Cable Assembly CBL-USB4-002-12 can be attached to the 20 pin connector at J13 to provide four USB 2.0 ports (with ADP-IO-USB-001). J13 Pinout Function Function USB1_PWR USB2_PWR USB1_D- USB2_D- USB1_D+... - Page 16 SBC35-C398 when it runs certain operating systems such as Android. If the cable assembly that is plugged into J8 grounds pin four (4), the SBC35-C398 is the host. If the cable assembly plugged into J8 does not ground pin four (4), the SBC35-C398 is the client.
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Page 17: Ethernet
SBC35-C398 Product Manual Ethernet Ethernet Available on Version Name Layout Additional Information J16 is a Gigabit (10/100/1000) Ethernet port that complies with the Precision Time Protocol standard IEEE-1588™. Pinout for the Ethernet port is provided in the table below. J16 Pinout... -
Page 18: Cfast
Additional Information The SBC35-C398 supports CFast high performance storage at J502, which is located on the back of the board. The SATA compatible data card consists of 24 Pins. The raised ridge along the back top of the card is useful for making sure the card is oriented properly. -
Page 19: Minipcie
Additional Information The SBC35-C398 (Q and DL versions) includes a MiniPCIe socket at J7. Pin definitions are provided in the table below. Insert the MiniPCIe module into J7 as depicted. Once it is fully inserted, secure it to the board with the two Phillips pan head machine screws. -
Page 20: Micro Sd Card And Sd Card
Make sure the micro SD card is oriented properly, as depicted in the illustration to the left. The card should be positioned where the beveled edge is on the right front. Do not insert or remove the Micro SD card while the SBC35-C398 is powered up or in the Micro process of powering up or down. -
Page 21: Io60 Expansion Bus
SBC35-C398 Product Manual 2.10 IO60 Expansion Bus IO60 Expansion Bus Available on Version Name Layout Additional Information IO60 includes I C, SPI, (1) TTL Serial Port, (8) GPIO and (1) PWM line. IO60 provides developers with easy access to these popular buses so they can add special functionality to a system. Go to www.winsystems.com... -
Page 22: Digital Gpio
SBC35-C398 Product Manual 2.11 Digital GPIO Digital GPIO Available on Version Name Layout Additional Information Digital GPIO Pinout for J5 is included in the table immediately below. Connector and mating information is in the connector reference table. J5 Digital GPIO Pinout... -
Page 23: Jumpers & Boot Configuration Modes
Name Layout Additional Information JP5 selects the boot mode for the SBC35-C398. The table below provides jumper positions for the desired boot mode; the example on the left depicts JP5 set for Internal Boot mode. JP5 Jumper Selection Table Boot Mode... - Page 24 SBC35-C398 Product Manual Jumpers and Boot Configuration Available on Version Name Layout Additional Information Boot Configuration Options Jumper Block PINS 9-10 11-12 13-14 15-16 SATA (CFAST/HARD DRIVE) SERIAL ROM (SPI-NOR) SD/MicroSD Options - Normal Boot - Fast Boot - Bus/High Speed 25 MB/s (SDR25) - Bus/Normal Speed 12.5MB/s (SDR12)
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Page 25: Can Bus Connector And Termination Jumper Block
The FLEXCAN module has four functional modes: Normal Mode (User and Supervisor), Freeze Mode, Listen-Only Mode and Loop-Back Mode. There are also two low power modes: Disable Mode and Stop Mode. The CAN Pinout for the SBC35-C398 is included in the table below. - Page 26 SBC35-C398 Product Manual CAN BUS Connector and CAN Termination Jumper Block Available on Version Name Layout Additional Information For high speed Controller Area Network (CAN), both ends of the pair of signal wires (CANH and CANL) must be terminated. JP6 allows the user to add 120 ohm differential termination to the signal pairs when necessary.
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Page 27: Setup
(micro) μSD card if desired. U-Boot is the default boot loader installed on the SBC35-C398. U-Boot has been ported to the board, and all of the board’s boot peripherals are available for use from within U-Boot. The boot loader uses environment variables to specify configuration of the board during start up;... - Page 28 The image depicted in Figure 3.2-1 shows the U-Boot startup screen and OS boot countdown boot screen from an SBC35-C398 Dual Core or Single Core board. NOTE: The “*** Warning – bad CRC…” message is an indicator that U-Boot is using the built in environment variables and not a local copy from SPI-NOR flash.
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Page 29: U-Boot Commands
Table 3.3-1. U-boot commands, formats, and functions. U-Boot Environment Variables U-Boot parameters configure the SBC35-C398 during OS boot. Many should remain unchanged, but others can be modified to reflect a board’s hardware specific configuration. Each U-Boot variable is stored as a character array (e.g. a string) in the board’s memory. - Page 30 SBC35-C398 Product Manual The use of an environment variable needs to be indicated to U-Boot by surrounding the variable name with the U-Boot variable “${“ “}”, e.g – to use the environment variable “ in a U-Boot command, it must be specified as serverip”...
- Page 31 3.4.2 Video Output There are three video outputs on the SBC35-C398; one HDMI and two LVDS (Flat Panel). The two LVDS sources also provide back light support. The desired video sources and resolutions must be configured using U-Boot environment variables. The default settings enable the HDMI port with a resolution of 1280x720; the default settings also enable a single LVDS port with resolution of 1024x600.
- Page 32 0:1 mmc 1:1 ’ ’ ’ ’ ’ ’ To boot from a CFast/SATA device attached to the SBC35-C398 board’s SATA interface, modify so that its bootcmd value becomes . Changes to variable may also be run bootcmd_sata bootcmd_sata bootargs_sata ’...
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Page 33: Appendix A - Best Practices
Notwithstanding anything herein to the contrary, this warranty granted by WinSystems to the Customer shall be for the sole benefit of the Customer, and may not be assigned, transferred or conveyed to any third party. The sole obligation of WinSystems for any breach of warranty contained herein shall be, at its option, either (i) to repair or replace at its expense any materially defective Products or Software, or (ii) to take back such Products and Software and refund the Customer the purchase price and any license fees paid for the same.