L64704 LSI Logic Corporation, L64704 Datasheet - Page 76

• Manufacturer Part Number: L64704
• Description: Satellite Decoder Technical Manual 5/97
• Manufacturer: LSI Logic Corporation

3.6.24
Group 4,
APR 27
Carrier Lock
Detector
Threshold
3.6.25
Group 4,
APR 28
Carrier
Synchronizer
Sweep Rate
3.6.26
Group 4,
APR 29, 30
Carrier
Synchronizer
Sweep Upper
Limit
3-44
The value that you program into CAR_THSL determines the threshold for
the Carrier Phase Lock Detector. For details, see Section
Lock Detection.”
Read/Write: R/W
The value that you program into this register determines the Carrier
Synchronizer sweep rate. For details, see Section
Sweep Rate.”
Read/Write: R/W
You program the CAR_USWL and CAR_LSWL registers to set the upper
and lower limits, respectively, of the frequency sweep. For details, see
Section
Read/Write: R/W
L64704 Registers
APR
APR
APR
APR
APR
26
27
28
29
30
D7
D7
D7
D7
D7
5.6.1.1, “Frequency Sweep Limits.”
Reserved
D6
D6
D6
D6
D6
D5
D5
D5
D5
D5
CAR_USWL[7:0]
CAR_THSL[7:0]
CAR_SWR[7:0]
D4
CAR_KD[7:0]
D4
D4
D4
D4
CAR_USWL[13:8]
D3
D3
D3
D3
D3
D2
D2
D2
D2
D2
5.6.1.4, “Frequency
5.6.1.5, “Phase
D1
D1
D1
D1
D1
D0
D0
D0
D0
D0