L64777 LSI Logic Corporation, L64777 Datasheet - Page 89

• Manufacturer Part Number: L64777
• Description: DVB Qam Modulator
• Manufacturer: LSI Logic Corporation

SB_BASE[1:0]
SCL
SDA
Serial Microprocessor Interface Signals
Serial Bus Base Address
The external microprocessor must apply these two
signals as static signals to the device because they
determine the two LSBs of the serial bus base address.
Serial Clock Line
In conjunction with SDA, SCL controls the
microprocessor interface according to the protocol
described in Appendix A.
Serial Data Access
In conjunction with SCL, SDA controls the
microprocessor interface according to the protocol
described in Appendix A.
Bidirectional
Input
Input
5-9