si3019-x-fs Silicon Laboratories, si3019-x-fs Datasheet - Page 61
si3019-x-fs
Manufacturer Part Number
si3019-x-fs
Description
Global Serial Interface Direct Access Arrangement
Manufacturer
Silicon Laboratories
Datasheet
1.SI3019-X-FS.pdf
(94 pages)
- Current page: 61 of 94
- Download datasheet (2Mb)
Register 17. International Control 2
Reset settings = 0000_0000
Bit
Name
Type
7
6
5
4
3
2
1
0
Bit
Reserved Read returns zero.
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. 1.05
BTE
R/W
D2
Function
ROV
R/W
D1
BTD
D0
R
Si3018/19/10
61
Related parts for si3019-x-fs
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16TSSOP
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16TSSOP
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 20-QFN
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
Modem Chip Chipset 16-Pin SOIC T/R
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
IC VOICE DAA GCI/PCM/SPI 16TSSOP
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
Telecom Line Management ICs Si3050 Enhncd Global Voice DAA Line-Side
Manufacturer:
Silicon Laboratories Inc