SI3068-B-FT Silicon Laboratories Inc, SI3068-B-FT Datasheet - Page 19

• Manufacturer Part Number: SI3068-B-FT
• Description: IC DAA FCC+ EMBEDDED 10SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: -r

Specifications of SI3068-B-FT

• Function: Direct Access Arrangement (DAA)
• Interface: *
• Number Of Circuits: 1
• Voltage - Supply: *
• Current - Supply: *
• Power (watts): *
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: *
• Package / Case: *
• Includes: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

DAA Register 2. Control 2
Reset settings = xxx0_0011
Bit
7:5
4
3
2
1
0
Name
Type
Bit
Reserved
WDTE
Name
RDM
HBE
RXE
AL
D7
DAA Watchdog Timer Enable.
0 = Watchdog timer disabled.
1 = Watchdog timer enabled. When set, this bit is cleared only by a hardware reset. The
watchdog timer monitors DAA register writes. If a register write does not occur within a
4.096 second window, the DAA is put into an on-hook state. Only a write of a DAA regis-
ter restarts the timer.
Analog Loopback.
0 = Analog loopback mode disabled.
1 = Enables external analog loopback mode.
Ring Detect Mode.
0 = Ring detect on positive threshold.
1 = Ring detect on positive and negative threshold.
Hybrid Enable.
0 = Disconnects hybrid in transmit path.
1 = Connects hybrid in transmit path.
Receive Enable.
0 = Receive path disabled.
1 = Enables receive path.
Always write this bit to zero. Reads undefined.
D6
D5
Rev. 1.0
WDTE
R/W
D4
Function
R/W
D3
AL
RDM
R/W
D2
HBE
R/W
D1
Si3068
RXE
R/W
D0
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