AN265 Datasheet | Silicon Labs

2 N D - G E N E R A T I O N P R O SLIC ® GUI U S E R ’ S G U I D E 1. Introduction The 2nd-Generation ProSLIC® Graphical User Interface (GUI) software uses the USB port or the parallel port of a PC to municate with the ProSLIC. Either the USB-capable Voice motherboard (VMB) or an older parallel port ProSLIC motherboard may be used with the software. The Voice motherboard accesses the ProSLIC's SPI and PCM ports, while the ProSLIC motherboard only accesses the SPI port. This document applies to Rev 0.98 of the software. The program runs on Windows 98/NT/2000/XP. Invoking the 2nd-Generation ProSLIC GUI causes the Voice motherboard to be initialized (if it is connected) and the...