5.7 Analog QAM Signals
AVDD1
AVDD2
AVSS1
AVSS2
COMP1
COMP2
IREF1
Analog VDD Input: I Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Analog VDD Input: Q Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Analog VSS Input: I Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Analog VSS Input: Q Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Compensation Output: I Comp. DAC Analog Output
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Compensation Output: Q Comp. DAC Analog Output
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
Reference Current: I Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
IREF2
Reference Current: Q Component DAC Analog Input
For usage and value, see the LSI Logic datasheet
®
G10 -p CW900100 10-bit Direct Digital Synthesis Digital-
to-Analog Converter (September 1998).
QAM_I
Symbol I Modulation
Analog Output
QAM_I is the positive differential analog in-phase output
signal of the modulator.
Analog QAM Signals
5-7
ETC [ ETC ]
