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Text File  |  2014-07-10  |  870b  |  22 lines
  1. # These are the initialization values for the SI3050 that are used
  2. # for Australia per SiLabs defaults for ring validation
  3. # we should recognize between 25Hz+/-3.
  4. #
  5. # To detect the cadence of .4/.2/.4/2, RTO=128ms, RCC=256ms is used
  6. #
  7. # 4/26/05 RSS Enable 200Hz Highpass filter
  8. TX_GAIN_CTRL2    =    0            #Reg38: .5 db gain
  9. TX_GAIN_CTRL3    =    5            #Reg40
  10. RX_GAIN_CTRL2    =    1            #Reg39: 1.5 db gain
  11. RX_GAIN_CTRL3    =    5            #Reg41
  12. INT_CTRL1        =    40        #Reg16: OHS (On-Hook Speed) = 1
  13. INT_CTRL2        =    0        #Reg17
  14. DAA_CTRL5        =    a2        #Reg31:  FULL, FOH = 128 ms, 200Hz Highpass filt
  15. RING_VAL_CTRL1    =    16        # Higher limit = 83Hz
  16. RING_VAL_CTRL2    =    0b        #Reg23: RDY = 0, RTO = 128 ms , RCC = 256 ms
  17. RING_VAL_CTRL3    =    99        # Frequency lower limit=10Hz & validation enabled
  18. DC_TERM            =    50        #Reg26: DCV = 3.2V = 01, MINI = 01 = 12mA
  19. ACTERM            =    3        #Reg30: ACIM = 220 + (820 || 120nf) = 0011
  20. END
  21.  
  22.