BGS2-W miniPCIe Hardware Interface Description
2.2 System Overview
35
BGS2-W_miniPCIe_v01.000
Page 12 of 36
2012-10-05
Confidential / Preliminary
2.2
System Overview
Figure 3:
BGS2-W miniPCIe system overview
2.3
Mechanical Dimensions
The mechanical dimensions for PCI Express Mini Cards with a Full-Mini Card form factor are
specified in
.
BGS2-W miniPCIe fully complies with these values as far as length and width of the card are
concerned: 51mm x 30mm.
The specified height for a PCI express mini card over the application board however, is slightly
exceeded as shown in
. The hatched areas shown in the below figure represent the
available potential component volume for the card’s circuitry. The dotted area shows that the
soldered BGS2-W module extends the specified potential height by about 0.3mm.
Figure 4:
BGS2-W miniPCIe mechanical dimensions (height)
BGS2-W module
Application
connector
(52 pin)
PC /
Power supply
SIM card
holder
ASC0-to-USB
converter
RF antenna
Connector
socket
(52 pin)
BGS2-W miniPCIe
Application board
5mm (specified height)
5.3mm (actual height with soldered module )
2.6mm +0/-0.10
BGS2-W module