SI3000SSI-EVB Silicon Laboratories Inc, SI3000SSI-EVB Datasheet

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SI3000SSI-EVB

Manufacturer Part Number
SI3000SSI-EVB
Description
BOARD EVAL PARALLEL PORT SI3000
Manufacturer
Silicon Laboratories Inc
Datasheets

Specifications of SI3000SSI-EVB

Main Purpose
Audio, CODEC
Utilized Ic / Part
SI3000
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Secondary Attributes
-
Embedded
-
Primary Attributes
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
E
S
Description
The Si3000SSI-EVB provides the modem system
designer an easy way to evaluate the Si3000 solution.
Power is supplied through two terminal blocks, V
V
evaluation board.
Function Block Diagram
Preliminary Rev. 0.7 1/99
A
V
. This allows for 5-V or 3.3-V operation of the
V A L U A T I O N
TA N D A R D
D
Modem
DSP or
ASIC
Supply
Motherboard
Digital
Master
Board
I/O
S
E R I A L
B
O A R D
Speaker
Out
Copyright © 1999 by Silicon Laboratories
Line
Out
I
Line Level
N T E R F A C E
Audio I/O
Si3000
F
O R T H E
Line
In
D
Mic
In
and
12 Volts
Features
The Si3000SSI-EVB includes the following:
Handset
Select
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
S
S i 3 0 0 0 S S I - E V B
Daughter Card
I
3000
External I/O
W I T H T H E
Motherboard to
Daughterboard
Si3000SSI-EVB-07
HandSet
Master Board
Phone
Line RJ11
Line

Related parts for SI3000SSI-EVB

SI3000SSI-EVB Summary of contents

Page 1

... Description The Si3000SSI-EVB provides the modem system designer an easy way to evaluate the Si3000 solution. Power is supplied through two terminal blocks This allows for 5-V or 3.3-V operation of the A evaluation board. Function Block Diagram Motherboard V Supply D Speaker Modem DSP or ASIC Digital I/O Master Board Preliminary Rev ...

Page 2

... JP2 connects to JP8 of the Si30xxSSI-EVB. Power Supply Power is supplied to the Si3000SSI-EVB by means of J2, on the motherboard, when the board is used in stand-alone mode. If multiple boards are cascaded together, refer to the section on daisy-chain operation for the power supply requirements. ...

Page 3

... The DSP or ASIC target system connects directly to the master board. Only the master board needs a connection to a power supply. V and JP6. When the Si3000SSI-EVB is used as a slave board, the serial mode must configure SW2 and SW3 appropriately according to Table 2. Line Connection The Si3000SSI-EVB has two physical interfaces designed to connect to the phone line ...

Page 4

... DPDT relay to select the handset connection. When the handset is connected to the Si3000, both the Si3000 and handset are disconnected from the phone line. In this case, the Si3000SSI-EVB supplies DC power to the handset through an external 12 VDC bench supply. The euroblock header, J6, on the daughter card is provided for this connection ...

Page 5

... Si3000SSI-EVB Preliminary Rev. 0.7 5 ...

Page 6

... Si3000SSI-EVB 6 Preliminary Rev. 0.7 ...

Page 7

... NPN SOT-23, , CMPT2222A, Central Semiconductor R9, 0805, , CJ21-000-T, KOA R3,R2 100 k, 1/10W, +/- 5%, 0805, , CR0805-10W-104JT, Venkel 1/4 W, +/- 5%, 1206, , CR1206-4W-103JT, Venkel R7 51, 1/4 W, +/- 5%, 1206, , CR1206-4W-510JT, Venkel R8 2.2 k, 1/10 W, +/- 5%, 0805, , CR0805-10W-222JT, Venkel U1 Si3000 S016, , Si3000, Silicon Laboratories U2 LM317LZ TO-92, , LM317L, SGS Thompson Si3000SSI-EVB Preliminary Rev. 0.7 7 ...

Page 8

... Si3000SSI-EVB 8 Preliminary Rev. 0.7 ...

Page 9

... Si3000SSI-EVB Preliminary Rev. 0.7 9 ...

Page 10

... Si3000SSI-EVB 10 Preliminary Rev. 0.7 ...

Page 11

... Si3000SSI-EVB Preliminary Rev. 0.7 11 ...

Page 12

... Si3000SSI-EVB Preliminary Rev. 0 ...

Page 13

... SMT12, , ASE42L, Alcoswitch DPDT thru-hole 8, , ASE22L, Alcoswitch Test Point thru-hole, , 151-207, Mouser Test Point thru-hole, , 151-203, Mouser Test Point thru-hole, , 151-205, Mouser LOGIC 20-pin SOIC, , CD74LPT541M, Harris 74LV08 SO14, , 74LV08D, Philips OP-AMP LM386M-1, National Semi OSC DIP14 Preliminary Rev. 0.7 Si3000SSI-EVB 13 ...

Page 14

... Si3000SSI-EVB 14 Preliminary Rev. 0.7 ...

Page 15

... Si3000SSI-EVB Preliminary Rev. 0.7 15 ...

Page 16

... Si3000SSI-EVB 16 Preliminary Rev. 0.7 ...

Page 17

... Si3000SSI-EVB Preliminary Rev. 0.7 17 ...

Page 18

... Si3000SSI-EVB Preliminary Rev. 0.7 ...

Page 19

... Si3000SSI-EVB Preliminary Rev. 0.7 19 ...

Page 20

... Si3000SSI-EVB Contact Information Silicon Laboratories Inc. 4635 Boston Lane Austin, TX 78735 Tel: 1+(512) 416-8500 Fax: 1+(512) 416-9669 Toll Free: 1+(877) 444-3032 Email: productinfo@silabs.com Internet: www.silabs.com The information in this document is believed to be accurate in all respects at the time of publication but is subject to change without notice. ...

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