L64704 LSI Logic Corporation, L64704 Datasheet - Page 7

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

Chapter 8
Appendix A
Appendix B
Appendix C
May 1997
L64704 Specifications
8.1
8.2
8.3
Programming the L64704 Using the Serial Bus Protocol
A.1
A.2
A.3
A.4
L64704 Application Notes
B.1
B.2
B.3
B.4
Oscillator Cells
C.1
C.2
C.3
C.4
C.5
Customer Feedback
Contents
Rev. letter
Electrical Requirements
AC Timing
L64704 Packaging
Serial Bus Protocol Overview
Programming the Slave Address Using the Serial
Bus Interface
Write Cycle Using the Serial Bus Interface
Read Cycle Using the Serial Bus Interface
Controlling the L64704’s BPSK/QPSK Demodulator Loops
L64704 QPSK Demodulator Debugging Tips
B.2.1
B.2.2
B.2.3
B.2.4
QPSK Demodulator Configuration Example
B.3.1
B.3.2
B.3.3
B.3.4
Configuring the L64704 FEC Decoder to the DVB
Specifications
Introduction
Requirements For Oscillator Circuits
0 to 20 MHz Crystal Oscillator
Higher Frequency Oscillators
Low Frequency Oscillation (kHz Range)
AGC Loop
Clock Loop
Carrier Loop
QPSK Demodulator Debugging Summary
Programming the L64704 QPSK Demodulator Registers
B-9
RC Values for Clock Loop
VCO Gains
Low Data Rates
Copyright © 1995, 1996, 1997 by LSI Logic Corporation. All rights reserved.
B-16
B-16
B-17
B-18
8-10
C-1
C-2
C-2
C-4
C-5
A-1
A-4
A-4
A-6
B-1
B-4
B-4
B-5
B-6
B-7
B-8
8-1
8-5
vii