Specifications

Si3216
Rev. 1.0 81
Not Recommended
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Reset settings = 0000_0000
Reset settings = 0101_0100
Register 52. FSK Data
BitD7D6D5D4D3D2D1D0
Name
FSKDAT
Type R/W
Bit Name Function
7:1 Reserved Read returns zero.
0 FSKDAT
FSK Data.
When FSKEN = 1 (direct Register 108, bit 6) and REL = 1 (direct Register 32, bit 6), this
bit serves as the buffered input for FSK generation bit stream data.
Register 63. Loop Closure Debounce Interval
BitD7D6D5D4D3D2D1D0
Name
LCD[7:0]
Type
Bit Name Function
7:0 LCD[7:0] Loop Closure Debounce Interval for Automatic Ringing.
This register sets the loop closure debounce interval for the ringing silent period when
using automatic ringing cadences. The value may be set between 0 ms (0x00) and
159 ms (0x7F) in 1.25 ms steps.