User Manual

5
3. Product Requirements
3.1 Hardware Requirements
Host Interface PCI-E
3.2 Hardware Architecture
This specification describes an embedded 802.11b/g/n WiFi interface PCA
‘module’ for embedded device products. The module has two antennae. This
module is powered from the host (3.3V) and interfaces to the host with
PCIE-half signals. No switches, indicators or related user interface signals are
provided on this module. An on-board 20 MHz XTAL is included.