Pci Express Mini Card Interposer (Upham Iv) (Not Included); Figure 19. Upham Iv Interposer Card - Intel BX80580Q9400 - Core 2 Quad 2.66 GHz Processor User Manual

A.6 PCI Express mini card Interposer
(Upham IV) (Not Included)
The Upham IV board plugs into the PCI Express slots on The development board. It
supports the attachment of two independent PCI Express mini cards (Complied with
Express mini card specification Rev1.0) with USB connection enabled for each. The
USB interface is implemented using a separate cabling scheme. The interposer
supports a Bluetooth module and allows the concurrent usage of Bluetooth and PCI
Express mini cards. The interposer supports any specific feature that may be required
for the PCI Express mini card WLAN product.
This interposer supports the SIM card functionality for the purpose of testing WWAN
modules.

Figure 19. Upham IV Interposer Card

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Add-In Cards
Development Kit User's Manual