SI3000SSI-EVB View Datasheet(PDF) - Silicon Laboratories
Part Name
Description
Manufacturer
SI3000SSI-EVB Datasheet PDF : 21 Pages
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Si3000SSI-EVB
EVALUATION BOARD FOR THE SI3000 WITH THE
STANDARD SERIAL INTERFACE
Description
Features
The Si3000SSI-EVB provides the modem system
designer an easy way to evaluate the Si3000 solution.
Power is supplied through two terminal blocks, VD and
VA. This allows for 5-V or 3.3-V operation of the
evaluation board.
The Si3000SSI-EVB includes the following:
RJ-11 Interface to Handset
RJ-11 Connections to Phone Line and Modem
Microphone, Speaker Interfaces
Line In, Line out Interfaces
Buffered Digital I/O Interface to DSP or ASIC
Recommended Layout for Key Components
Easy Power Connection for 5 V or 3.3 V Operation
Easy Power Connection for Handset
Flexible MCLK Scheme
User Selectable Serial Mode
Support for Daisy Chain Operation
Motherboard–Daughter Card Connection
Function Block Diagram
VD Supply
Motherboard
12 Volts
Daughter Card
Modem
DSP or
ASIC
Digital
I/O
Speaker
Mic
Out
In
Si3000
Line
Line
Out
In
Handset
Select
Master Board
Line RJ11
Phone
Line
HandSet
Master
Board
Preliminary Rev. 0.7 1/99
Line Level
Audio I/O
External I/O
Copyright © 1999 by Silicon Laboratories
Motherboard to
Daughterboard
Si3000SSI-EVB-07
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