SI3050-E-GTR Silicon Laboratories Inc, SI3050-E-GTR Datasheet - Page 79

• Manufacturer Part Number: SI3050-E-GTR
• Description: IC VOICE DAA GCI/PCM/SPI 20TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3050-E-GTR

• Function: Data Access Arrangement (DAA)
• Interface: PCM, Serial, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 8.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Includes: Line Voltage Monitor, Loop Current Monitor, Overload Detection, Parallel Handset Detection, Polarity Reversal Detection, TIP and
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

Register 34. PCM Transmit Start Count—Low Byte
Reset settings = 0000_0000
Register 35. PCM Transmit Start Count—High Byte
Reset settings = 0000_0000
Register 36. PCM Receive Start Count—Low Byte
Reset settings = 0000_0000
Bit
7:0
Bit
7:2
1:0
Bit
7:0
Name
Name
Name
Type
Type
Type
Bit
Bit
Bit
Reserved
RXS[7:0]
TXS[7:0]
TXS[1:0]
Name
Name
Name
D7
D7
D7
PCM Transmit Start Count.
PCM Transmit Start Count equals the number of PCLKs following FSYNC before data
transmission begins.
PCM Transmit Start Count.
PCM Transmit Start Count equals the number of PCLKs following FSYNC before data
transmission begins.
PCM Receive Start Count.
PCM Receive Start Count equals the number of PCLKs following FSYNC before data
reception begins.
Read returns zero.
D6
D6
D6
D5
D5
D5
Rev. 1.11
D4
D4
D4
RXS[7:0]
TXS[7:0]
R/W
R/W
Function
Function
Function
D3
D3
D3
Si3050 + Si3011
D2
D2
D2
D1
D1
D1
TXS[1:0]
R/W
D0
D0
D0
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