Model: PMC237C-008EMI
• PCI/PCI bridge: Pericom P17C8150ND
• PCMCIA adapter: Texas Instruments 1251
(if “P ” option)
Power Specifications
• Power (total): 1 watt
• @5 V: 0.2 amps
PCI Bus Characteristics
• Signaling: 3 V and 5 V
• Specification: 2.2
• Speed: 33/66 MHz
• Width: 32 bits
• 32 bit PCI on the primary PCI bus
Form Factor
• 6U single slot VMEbus
MTBF
• MIL 217-F Nav Shel 25 Deg. C: 273,000 hours
Temperature
• Operating: 0 to +60 °C
• Storage: -40 to +85 °C
Humidity
• Operating: 5% to 95% noncondensing
• Storage: 5% to 95% noncondensing
Conformal Coating
• Yes, additional charge

The PMC237C-008EMI is a 6U form factor card that
expands a single PMC site on a VMEbus processor board to either two PMC sites and one PCMCIA/CardBus socket or to three PMC sites. Compatible with many VMEbus single board computers, it provides an extension of PCI and PCMCIA capacity within the VMEbus form factor. The PMC237 has the option for the PCMCIA/ CardBus cards to be mounted outside the chassis using an 18 inch cable. Functionally, the PMC237C-008EMIconsists of a PCI/PCI bridge (assuring compliance with PCI loading) and an optional PCI/PCMCIA Host Bus Adapter (see the GE Fanuc Intelligent Platforms PCMCIA/PC Card Host Bus Adapters). Full PCI bandwidth can be maintained to PMC devices installed on the PMC237. The PMC237C-008EMIoffers several configurations tailoring onboard functionality and host SBC connections. The board can either be populated with three PMC modules, or two PMC modules and a PCMCIA/PC

CardBus socket.
The PMC237 generates the + 3.3V for the onboard devices. The PMC237 takes only Power (5 V) and Ground from the VMEbus

Connection to the host is either via a PMC connector on the host ( GE Fanuc, Curtiss-Wright, FORCE) or via a vendor-specific PCI expansion connector. Currently, this option is available for the GE Fanuc Intelligent Platforms VME-7810 and the Motorola MVME23xx, 24xx, 26xx, 27xx, 51xx, and 36xx series. With minimum assembly, this vendor-specific support can be made available to further manufacturers. Please contact GE Fanuc Intelligent Platforms for further information.