● 20-pin DIO/CAN/SW Terminal Block Connector (Dinkle 0159-0320) ● SATA Power and Data Cables if not installed (OnLogic CBD123) ● If you purchased additional items such as mounting brackets, power supplies or antennas, they will be located in the system box or within the outer shipping carton.
1.4.2 - Motherboard Features Item Description Power button Audio Jack 8-bit Isolated DIO (4-in, 4-out), CAN bus, External Switch COM RS-232/422/485 ports (2x) USB 3.2 Gen 2 Type-A ports (4x) 3FF Mini-SIM slots (2x) External fan header 5-pin Power input with ignition sense Auxiliary power for GPU Power card DisplayPorts (2x) 2.5 GbE LAN ports (2x or 6x)
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USB 3.2 Gen 2 Type-A ports (2x) PCIe Gen 5.0 x16 connector PCIe Aux power and fan control header CMOS battery TPM header Onboard PoE header SATA III ports (2x) M.2 2280 M-key (PCIe Gen 4 x4) ModBay connectors (2x) SATA power headers (2x) 4-pin Aux power expansion (12V, 5V) mPCIe slot (PCIe Gen 3 x1, USB 2.0)
2 - I/O Definitions 2.1 - Serial Ports The serial ports on the Karbon 800 series motherboard support RS-232, RS-422 Full-Duplex, and RS-485 half-Duplex configurations. The serial port communication mode can be selected in the BIOS configuration. In addition, 5V & 12V power can be enabled on pin 9 in the same BIOS menu. Pin 9 is rated to provide 250mA of current.
2.2 - DIO, CAN, Ext. Power Switch The Karbon 800 series 20-Pin header provides the following interfaces: 8-bit (4-in, 4-out) Digital Input Output (DIO) or General Purpose Input Output (GPIO) with optically isolated terminals, one CAN bus connection, and an optional external power switch connection.
2.4 - Status LEDs Blink Pulse Currently LEDs 1-4 selected user mode MCU is not MCU is not Firmware MCU is Watchdog functioning functioning bootloader functioning normally normally is active normally Automotive Ignition input Ignition input Ignition to device is on to device is off Device is Power...
For more information on ignition power sensing, and instructions on how to use the serial commands from Windows or Linux, visit OnLogic’ s support site: https://www.onlogic.com/support/documentation/karbon-series-ignition-sensing/...
2.8 - USB Ports There are six USB 3.2 Gen 2 Type A ports on the Karbon 800 series. All six USB ports are capable of delivering 10 Gbps of bandwidth per port and are rated to 5V @ 900mA of power delivery per USB-IF specification.
2.11 - RTC Reset Button Karbon 800 series features an RTC reset button that can be accessed using a paperclip or SIM card removal tool. Be sure the system is powered off and unplugged before resetting with the button. The RTC reset button is found next to the power button.
2.12.3 - Modbay 3x M12 LAN Expansion The 3x M12 LAN Expansion (MODBAY-M12LAN01) adds additional M12 X-coded GbE LAN ports to the K802 and K804. This ModBay uses dedicated Intel I210-IT network controllers for each port which support speeds up to 1 Gbps. Supported cables: CABLE-M12-RJ45-5M (5 Meter X-coded M12 to RJ45) ●...
port is rated to 5V @ 900mA of power delivery per USB-IF specification. These ports can only wake in Modern Standby and are not active in Sleep and Hibernate system states. Operating Temperature: -40~50°C 3 - Motherboard Connectors 3.1 - M.2 2280 M-key 1 This expansion slot is capable of supporting PCIe Gen 4 x4 and is routed directly to the CPU.
3.7 - Onboard PoE Header The Karbon 800 series has a PoE header which uses an optional module to enable PoE on two of the onboard 2.5 GbE LAN ports. On the two LAN models, both ports 1 and 2 will have PoE enabled. On the six LAN models, ports 2 and 3 will have PoE enabled which leaves port 1 as the AMT-enabled remote management port.
3.11 - DDR4 SO-DIMM Slots The Karbon 800 series supports up to two DDR4 SO-DIMM slots rated up to 3200MHz. The system will support non-ECC memory with all CPU options and ECC memory with a Core i5 (Except i5-12400),...
K802 Spec Sheet and Dimensional Drawings K803 Spec Sheet and Dimensional Drawings K804 Spec Sheet and Dimensional Drawings 5 - OnLogic Microcontroller (MCU) 5.1 - Overview The microcontroller on Karbon 800 series controls several systems, including: Automotive ignition power sensing ● CAN bus ●...
The Pykarbon module is designed to be a simple and easy tool for configuring your system to meet your needs and applications. Visit OnLogic’ s Pykarbon GitHub page for specific information regarding using the interface tool. 6 - Power Management 6.1 - Wake-Up Events...
7 - Regulatory Compliance 7.1 - CE The computer system was evaluated for medical, IT equipment, automotive, maritime and railway EMC standards as a class A device. The computer complies with the relevant IT equipment directives for the CE mark. Modification of the system may void the certifications. Testing includes: EN 55032, EN 55035, EN 60601-1, EN 62368-1, EN 60950-1, EN 50121-3-2, EN 60945 and UN Regulation No.
8. Appendices 8.1 - Appendix A: Software Documentation Link to drivers here once uploaded Link to BIOS manual 8.2 - Appendix B: System Thermal Results The thermal performance of the Karbon 800 was validated by loading the system to simulate expected workloads while the test system was exposed to high ambient temperatures in a thermal chamber environment.
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The i9-12900T CPU (35W) was able to maintain above 100% base clock speeds as defined by Intel on both the performance cores and efficiency cores up to 70°C ambient temperature. This indicates that there was thermal headroom for turbo power over the entire 2 hour run at 70°C.
8.3 Appendix C: PoE Power Budget The nominal power budget for all PoE ports on the Karbon 800 series is provided below. These values are provided for room temperature operating conditions. Increased ambient temperature will limit the maximum safe operating power for the Karbon 800 series. Please contact OnLogic for specific derating information for your installation.
CLKREQ# UIM_PWR UIM_DATA REFCLK- UIM_CLK REFCLK+ UIM_RESET UIM_SPU W_DISABLE1# PERST# PERn0 3.3V PERp0 1.5V SMB_CLK PETn0 SMB_DATA PETp0 USB 2.0_D- USB 2.0_D+ 3.3V 3.3V 1.5V W_DISABLE2# 3.3V 8.5 - Appendix D: Errata 1. Linux requires Kernel 5.16 or higher to operate as expected. 8.6 - Appendix E: Safety Information Do not open or modify the device.
9. Do not clean the device with liquids. The chassis can be cleaned with a cloth. 10. Allow at least 2 inches of space around all sides of the device for proper cooling. If the device is mounted to a vertical surface then recommended device orientation is so that heatsink fins allow air to rise unobstructed.
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à l'air de monter sans obstruction. Des orientations alternatives peuvent entraîner une plage de températures de fonctionnement réduite.. 11. Cet appareil est destiné à une utilisation en intérieur uniquement. 12. Utilisez une alimentation externe homologuée UL avec une sortie nominale de 24 à 36 Vdc. 13.
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