SI3200-BS Silicon Laboratories Inc, SI3200-BS Datasheet - Page 65
SI3200-BS
Manufacturer Part Number
SI3200-BS
Description
IC LINEFEED INTRFC 100V 16SOIC
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Specifications of SI3200-BS
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
GCI, PCM, SPI
Number Of Circuits
2
Voltage - Supply
3.3V, 5V
Current - Supply
110µA
Power (watts)
941mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Includes
Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3200-BS
Manufacturer:
SILICON
Quantity:
1 082
Part Number:
SI3200-BS
Manufacturer:
N/A
Quantity:
20 000
Company:
Part Number:
SI3200-BSR
Manufacturer:
SILICON
Quantity:
14 000
In Figure 42 the CID field is 0. As this field is decremented (in LSB to MSB order) the value decrements for each
SDI down the line. The BRDCST, R/W, and REG/RAM bits remain unchanged as the control word passes through
the entire chain. The odd SDIs are internal to the device and represent the SDI to SDI_THRU connection between
channels of the same device. A unique CID is presented to each channel, and the channel receiving a CID value of
zero is the target of the operation (channel 0 in this case). The last line of Figure 42 illustrates that in Broadcast
mode, all bits pass through the chain without permutation.
SDI0
SDI1 (Internal)
SDI2
SDI3 (Internal)
SDI 14
SDI15 (Internal)
SDI0-15
Figure 42. Sample SPI Control Word to Address Channel 0
BRDCST
0
0
0
0
0
0
1
R/W
A
A
A
A
A
A
A
REG/RAM
Preliminary Rev. 0.91
SPI Control Word
B
B
B
B
B
B
B
Reserved
C
C
C
C
C
C
C
CID[0]
D
0
1
0
1
0
1
CID[1]
0
1
1
0
1
0
E
Si3220/Si3225
CID[2]
0
1
1
1
0
0
F
CID[3]
G
0
1
1
1
0
0
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