Netgear EA101

Overview
kaweth project on SourceForge
 * A photo of the board shows the EA101 is using a Kawasaki LSI (KLSI) KL5KUSB101BCL - presumed to be a KL5KUSB101B - with a square 100-pin QFP package.
 * A datasheet of the KL5KUSB101 is available here (on datasheecatalog.com).

There may be multiple revisions of this adapter. Some are labeled as manufactured in China.. others are labeled as originating from Taiwan.
 * USB ID 0846:1001 is certianly used by some devices.
 * USB ID 0846:1002 may be used by others..

Additional specifications, per NETGEAR's product page, follow...
 * Dimensions (unit): Dimensions::95 mm x 45 mm x 26 mm
 * Cable length: 50.8 cm (20 in)
 * Weight: Weight::63 g
 * Power consumption: 2.0W (400mA @ 5V)
 * Windows 98 Compatible

Links of Interest
Product page (via archive.org)

Installation Guide (updated?) (on Amazon, copyright year 2000)