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The 7901 is a 3U compact PCI serial interface that provides two RS-232, RS-422, or RS-485 serial ports for demanding automation and control applications. Each port can be field configured to RS-232, RS-422, or RS-485 for maximum flexibility. Our revolutionary Automatic RS-485 Enable circuit is included onboard to simplify multidrop network connections. 16C850 UARTs with deep 128-byte FIFOs are standard to reduce system overhead, even at high speeds.

Features

Two port field selectable RS-232, RS-422, or RS-485 interface

Automatic RS-485 Enable and Disable

Hot Swap compliant (PICMG 2.1 Rev. 3.0)

PCI bus 2.2 compliant

Universal 3.3 and 5V compatible

Full RS-232 control signals supported

16850 buffered UART with 128-byte FIFO

The IBR-i7-3517UE COM Express Type 6 module features an Intel Core i7-3517UE dual-core 1.7GHz processor and supports up to 16GB of 1600MHz DDR3 RAM. The module offers low power consumption (TDP 8W) and can operate fanless over an extended operating temperature range of -40°C to 85°C ambient, while the 2.3mm thick PCB is ideal for high vibration environments. Standard features include integrated Gigabit Ethernet controller, up to seven PCI Express X1 lanes, one PCI Express X16, two SATA III (6Gb/s) interfaces, two SATA II (3Gb/s) interfaces, eight USB 2.0 ports, four USB 3.0 ports, LPC bus, SMBus and I2C bus. The module includes three Digital Display Interfaces (DDI) for DisplayPort, HDMI or DVI displays.

Sealevel specializes in COM Express carrier boards built to your specific application requirements. Our extensive library of proven I/O circuits including serial, analog, and digital functionality simplifies the design process and can be easily optimized to meet the specific I/O count, voltage ranges and connector types required for your application. COM Express development boards are also available to allow software development to begin immediately while the custom carrier board is designed.

Turn to Sealevel’s custom capabilities for expertise in electrical, mechanical, software, environmental stress screening, project management, and compliance & certification. Call us today to discuss the design capabilities, reliability improvements and design control advantages that a Sealevel COM Express carrier board or system design will bring to your next product.

COM Express Basic with Type 6 connector layout

Includes 1.7GHz (up to 2.8GHz Turbo) Intel Core i7-3517UE dual-core processor

Maximum 16GB DDR3 1600MHz RAM via dual 204-pin SODIMM slots

Integrated Mobile Intel QM77 Express chipset

Variety of I/O interfaces can be included

Extended temperature operation from -40°C to 85°C ambient

Get your COM Express project off to a fast start with the TEVAL2 COM Express carrier board. The TEVAL2 supports Basic and Compact Type 6 COM Express modules. Standard features include six PCI Express X1 slots, one PCI Express X4 slot, one PCI Express (PEG) X16 slot, one Mini PCI Express slot, one Express Card socket, and one SD Card socket. The carrier board includes connectors for digital and analog video, USB, Ethernet, SATA, GPIO/SDIO, serial and audio interfaces. Specific features are COM Express module dependent.

The TEVAL2 carrier board simplifies software development and prototyping while the target application carrier board is designed. Take advantage of Sealevel’s carrier board development services for the fastest time to market. Our extensive library of proven I/O circuits including serial, analog, and digital functionality simplifies the design process, which can be easily optimized to meet the specific I/O count, voltage ranges and connector types required for your application.

Turn to Sealevel’s custom capabilities for expertise in electrical, mechanical, software, environmental stress screening, project management, compliance & certification. Call us today to discuss the design capabilities, reliability improvements and design control advantages that a Sealevel COM Express carrier board or system design will bring to your next product.

COM Express Type 6 reference carrier board

Supports Basic and Compact Type 6 COM Express modules

Includes various I/O options

Simplifies software development and prototyping

Specific features are COM Express module dependent