SI3063-F-FS Silicon Laboratories Inc, SI3063-F-FS Datasheet - Page 42

• Manufacturer Part Number: SI3063-F-FS
• Description: IC DAA ENH GLOB LINE-SIDE 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Integrated Direct Access Arrangementr

Specifications of SI3063-F-FS

• Package / Case: *
• Function: Direct Access Arrangement (DAA)
• Number Of Circuits: 1
• Current - Supply: 9mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Billing Tone Detection, Line Voltage Monitor, Loop Current Monitor, Overload Detection, Ring Detector
• Supply Current: 9 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Power (watts): -
• Interface: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Si306x
Register 17. International Control 2
Reset settings = 0000_0000
42
Bit
Name
Type
7
6
5
4
3
2
1
0
Bit
Reserved Read returns zero or one.
MCAL
Name
CALD
CALZ
ROV
OPE
BTE
BTD
CALZ
R/W
D7
Clear ADC Calibration.
0 = Normal operation.
1 = Clears the existing calibration data. This bit must be written back to 0 after being set.
Manual ADC Calibration.
0 = No calibration.
1 = Initiate manual ADC calibration.
ADC Auto-Calibration Disable.
0 = Enable auto-calibration.
1 = Disable auto-calibration.
Overload Protect Enable.
0 = Disabled.
1 = Enabled.
The OPE bit should always be cleared before going off-hook.
Billing Tone Detect Enable.
When set, the DAA can detect a billing tone signal on the line and maintain on off-hook state
through the billing tone. If a billing tone is detected, the BTD bit (Register 17) is set to indicate
the event. Writing this bit to zero clears the BTD bit.
0 = Billing tone detection disabled. The BDT bit is not function.
1 = Billing tone detection enabled. The BDT is functional.
Receive Overload.
This bit is set when the receive input has an excessive input level (i.e., receive pin goes below
ground). Writing a zero to this location clears this bit and the ROVI bit (Register 4, bit 6).
0 = Normal receive input level.
1 = Excessive receive input level.
Billing Tone Detected.
This bit is set if a billing tone is detected. Writing a zero to BTE clears this bit.
0 = No billing tone detected.
1 = Billing tone detected.
MCAL
R/W
D6
CALD
R/W
D5
D4
OPE
R/W
D3
Rev. 0.9
BTE
R/W
D2
Function
ROV
R/W
D1
BTD
D0
R