Symbol LA-5127A2

Overview
[http://www.scsconnect.com/pdf/products/WLAN/LA5127.pdf Spec. sheet on scsconnect.com]

LA5127 / LA5137 Linux Release 2.0.0.0-020LR (requires Enterprise Mobility Services w/ Motorola)

Docs for the LA-51XX series on the Symbol site..
 * Linux Driver User's Guide
 * module name: sm_drv_pc16
 * firmware name: 53821ahif_sh.wrm
 * Driver Programmer's Guide
 * API Programmer's Reference Guide
 * Fusion Integration Guide

This device is assumed to use CX53822-32Z. The 32-Z, however, is the only visible portion in the FCC photos.
 * Per the manual, the code name of the hardware / platform appears to be Photon. The testing is indicated to have been done on a Windows CE 5.0 platform w/ Conexant's Manufacturing and Test Upper MAC driver (MTUM).

Two SKUs for the LA-5127 family are noted in the manual... Additional information the the manual..
 * LA-5127-1002 - external antenna version
 * LA-5127-1020 - internal antenna version
 * The Conexant MAC/BB has an ARM946E core.
 * It is indicated that this chipset uses a ZIF radio architecture.
 * An internal Linux driver for the device existed (requiring kernel 2.4.22 +).
 * Targeted for Red Hat 9, sources and firmware were distributed
 * getoid and setoid configuration and monitoring tools

The FCC sample label and the label affixed to the device in the C2PC made 09/27/2010 indicate that the device uses a 00:15:70 (Symbol) OUI.