MT312 Zarlink Semiconductor, MT312 Datasheet - Page 69

• Manufacturer Part Number: MT312
• Description: Satellite Channel Decoder
• Manufacturer: Zarlink Semiconductor

11.2.20
bit-15:
bit-14-10:
bit-9-5:
bit-4-0:
11.2.21
QPSK SCALE (65)
QPSK SCALE [7:0]
11.2.22
TLD OUTLK TH (66)
TLD OUTLK TH [7:0]Timing Lock Detect threshold when not in lock.
11.2.23
TLD INLK TH (67)
TLD INLK TH[7:0]
11.2.24
FLD TH (68)
FLD TH[7:0]
CS KINT H
CS KINT L
NAME
Carrier Synchronisation Integral Coefficients registers 63 - 64 (R/W)
QPSK Output Scale Factor register 65 (R/W)
Timing Lock Detect Threshold out of lock register 66 (R/W)
Timing Lock Detect Threshold in lock register 67 (R/W)
Frequency Lock Detect Threshold register 68
ADR
Reserved
CS KI2 [4:0]
CS KI1 [4:0]
CS KI0[4:0]
Timing Lock Detect threshold when in lock.
Frequency lock detect threshold.
63
64
Reserved
bit-7
CS KI1[2:0]
Default value
QPSK output scale factor for IOUT and QOUT outputs.
Default value
Default value
Default value
bit-
6
Zarlink Semiconductor Inc.
bit-
MT312
Carrier integer tracking coefficients.
Carrier integer transition coefficients.
Carrier integer acquire coefficients.
39 dec.
130 dec.
10 dec.
32 dec. 2
5
CS KI2[4:0]
69
bit-
4
bit-
3
27 hex.
82 hex.
0A hex.
0 hex.
CS KI0[4:0]
bit-
2
bit-1
CS KI1[4:3]
bit-0
Design Manual
R/W
R/W
hex
Def
3B
51