L64724 LSI Logic Corporation, L64724 Datasheet - Page 91

• Manufacturer Part Number: L64724
• Description: Satellite Receiver
• Manufacturer: LSI Logic Corporation

3.6.31 Carrier Synchronizer Sweep Upper Limit
3.6.32 Carrier Synchronizer Sweep Lower Limit
(Group 4: APR 34 and 35)
(Group 4: APR 36 and 37)
The values in the CAR_USWL[15:0] register set the upper limits of the
frequency sweep. For details, see
Limits,” page 5-13.
Read/Write: R/W
CAR_USWL
Program the CAR_LSWL[15:0] register to set the lower limit of the
frequency sweep. For details, see
page
Read/Write: R/W
CAR_LSWL
Group 4: Configuration Registers
APR
APR
APR
APR
34
35
36
37
5-14. CAR_LSWL[15:0] is a two’s-complement number.
D15
D15
D7
D7
Carrier Sweep Upper Sweep Limit
Program the CAR_USWL[15:0] bits to set the upper limit
of the frequency sweep.
Carrier Sweep Lower Sweep Limit
Program the CAR_LSWL[15:0] bits to set the lower limit
of the frequency sweep.
CAR_USWL[15:0] is a two’s-complement number.
CAR_USWL[15:8]
CAR_LSWL[15:8]
CAR_USWL[7:0]
CAR_LSWL[7:0]
Section 5.7.1.1, “Frequency Sweep
Section 5.7.1.4, “CAR_SWR,”
[15:0]
[15:0]
D0
D8
D0
D8
3-61