SI3225PPT-EVB Datasheet, PDF (1/16 Pages) Silicon Laboratories – EVALUATION BOARD FOR THE Si3225 DUAL PROSLIC

Si3225PPT-EVB
EVALUATION BOARD FOR THE Si3225 DUAL PROSLIC
Description
Features
This document describes the operation of the Silicon
Laboratories Si3225 Dual ProSLIC™ device evaluation
platform. The Dual ProSLIC evaluation platform is
designed to provide observation of the ProSLIC’s
functionality. The Dual ProSLIC platform consists of a
ProSLIC motherboard, an Si3225 daughter card
(Si3225DC0-EVB), and the ProSLIC LINC™ software.
The ProSLIC LINC software is a GUI-based program
that can run in Microsoft Windows® environments.
Equipment requirements:
! PC running Windows 95, 98, ME, NT, or 2000
! 5 V, 1 A power supply
! 3 V, 1 A power supply (optional)
! –24 V, 0.5 A power supply
! –57 V, 0.5 A power supply
! External ringing source
! Balanced audio generator and analyzer (optional)
(e.g., Audio Precision System 2 and/or HP TIMS set
and/or Wandel and Goltermann PCM-4)
! 8 kHz PCM signal generator and analyzer (optional)
(e.g., Audio Precision System 2 and Audio Precision
SIA-2322 and/or Wandel and Goltermann PCM-4)
! Silicon Laboratories Dual ProSLIC device
! Stackable cards for up to 16 channels
! All components necessary for linecard
implementation
! Ringing source connector, relay, and resistor
! Layout for optional secondary protections
! Control I/O through standard parallel port
! On-board oscillator for stand-alone operation
! PCM I/O set up for Audio Precision System 2 or
Wandel and Goltermann PCM-4
! Full access to PCM highway
! ProSLIC power selection (3 V or 5 V)
Function Block Diagram
VBHI, VBLO, +3 V, +5 V
Power In
Parallel Port
PCM Transmit
PCM Receive
Rev. 1.0 4/03
Si3225
Si3225DC0-EVB
Copyright © 2003 by Silicon Laboratories
Si3225PPT-EVB-10