SI3210M-BTR Silicon Laboratories Inc, SI3210M-BTR Datasheet - Page 98

• Manufacturer Part Number: SI3210M-BTR
• Description: RF Wireless Misc Sgl Ch SLIC/Codec w/ MOSFET Decoder
• Manufacturer: Silicon Laboratories Inc
• Type: ProSLIC Programmable CMOS SLICr

Specifications of SI3210M-BTR

• Operating Frequency: 200 MHz
• Supply Current: 4 mA
• Operating Temperature Range: - 40 C to + 100 C
• Package / Case: TSSOP-14
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si3210/Si3211
Register 68. Loop Closure/Ring Trip Detect Status
Reset settings = 0000_0100
Register 69. Loop Closure Debounce Interval
Reset settings = 0000_1010
98
Name
Name
Bit
7:3
Bit
6:0
Type
Type
2
1
0
7
Bit
Bit
Reserved
Reserved
LCDI[6:0]
DBIRAW
Name
Name
RTP
LCR
D7
D7
Read returns zero.
Ring Trip/Loop Closure Unfiltered Output.
State of this bit reflects the real-time output of ring trip and loop closure detect circuits
before debouncing.
0 = Ring trip/loop closure threshold exceeded.
1 = Ring trip/loop closure threshold not exceeded.
Ring Trip Detect Indicator (Filtered Output).
0 = Ring trip detect has not occurred.
1 = Ring trip detect occurred.
Loop Closure Detect Indicator (Filtered Output).
0 = Loop closure detect has not occurred.
1 = Loop closure detect has occurred.
Read returns zero.
Loop Closure Debounce Interval.
The value written to this register defines the minimum steady state debounce time. Value
may be set between 0 ms (0x00) to 159 ms (0x7F) in 1.25 ms steps. Default
value = 12.5 ms.
D6
D6
D5
D5
Rev. 1.5
D4
D4
LCDI[6:0]
Function
Function
R/W
D3
D3
DBIRAW
D2
D2
R
RTP
D1
D1
R
LCR
D0
D0
R