One Stop Systems Max Express OSS-lanPMC-4GC User Manual

Four port gigabit pmc adapter

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One Stop Systems, Inc.
Rev. A
Four Port Gigabit PMC Adapter
OSS-lanPMC-4GC
2235 Enterprise Street, Suite 110
Escondido, CA 92029
Phone: (760) 745-9883
Fax: (760) 745-9824
www.onestopsystems.com
OSS-lanPMC-4GC User Manual

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Summary of Contents for One Stop Systems Max Express OSS-lanPMC-4GC

  • Page 1 Four Port Gigabit PMC Adapter OSS-lanPMC-4GC 2235 Enterprise Street, Suite 110 Escondido, CA 92029 Phone: (760) 745-9883 Fax: (760) 745-9824 www.onestopsystems.com One Stop Systems, Inc. OSS-lanPMC-4GC User Manual Rev. A...
  • Page 2: Initial Setup

    The OSS-lanPMC-4GC is a four port (Quad) Gigabit Ethernet over Copper PMC module. This design facilitates a computer system to communicate via four Ethernet ports at 10/100/1000 Mbit/sec rate. Attached to the OSS-lanPMC-4GC PCB is a PMC bezel with a custom stamp out to accommodate four RJ45 modular connectors and four bi-color LEDs.
  • Page 3: Installation And Removal

    Installing the OSS-lanPMC-4GC Press the OSS-lanPMC-4GC bezel into the cutout in the PTMC carrier I/O panel. The gasket around the OSS-lanPMC- 4GC bezel makes a tight fit to ensure an electromagnetic seal. Check that the bezel and gasket are pressed firmly into the carrier I/O.
  • Page 4: Specifications

    Component Height Due to the density of the OSS-lanPMC-4GC design it is not possible to conform to the PMC component height restrictions. The height envelop (dotted line in the Figure) will be violated by approximately 0.040” next to the I/O space One Stop Systems, Inc.
  • Page 5: Block Diagram

    Busmode Pins Since OSS-lanPMC-4GC supports only the PCI bus protocol at the PMC connectors, the BUSMODE1# pin is asserted LOW for two reasons only; (1) to indicate its presence to the host, and (2) to indicate that it is capable of performing PCI Bus protocol. The OSS-lanPMC-4GC responds within ten PCI clock cycles after detecting the state of BUSMODE[4:2]# pins.
  • Page 6: Ethernet Controller

    There is a 4X Bi-color LED on the front, with one LED for each port. When a LINK is asserted the green LED will be turned on. When there is activity the yellow LED will be turned on. If there are continuous periods of activity, the green and yellow LEDs will alternate One Stop Systems, Inc. OSS-lanPMC-4GC User Manual Rev. A...
  • Page 7 Connectors (continued) Communication on the host PCI bus is done across two PMC connectors, Pn1 and Pn2. The OSS-lanPMC-4GC can use the Pn4 connector for rear I/O. Pn1 32-bit PCI Pn2 32-bit PCI Pn3 64-bit PCI Name Name Name Name...
  • Page 8: Limited Warranty

    One Stop Systems will, at its option, repair or replace this product at no additional charge to the purchaser, if the defect is related to the One Stop Systems manufactured product, such as a power supply, backplane, other chassis components or CPUs. One Stop Systems is not liable for any defects in material or workmanship of any peripherals, products or parts, which One Stop Systems does not design or manufacture.

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