TCC720 Datasheet, PDF (104/143 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC720
MISCELLANEOUS PERIPHERALS
32-bit RISC Microprocessor for Digital Media Player
Dec. 16. 2002
Preliminary Spec 0.51
CODEC Gain Control Register (CDC_GAIN)
0x80000A0C
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0
ADR
DATA
ADR [5:4]
00
01
10
11
Gain Register Select
ADC Left Channel is selected
ADC Right Channel is selected
DAC Left Channel is selected
DAC Right Channel is selected
DATA [3:0]
n
Gain Data
When ADR field selects ADC Gain,
ADC gain = 1.5 * n dB
When ADR field selects DAC Gain,
DAC gain = - 2.0 * n dB
11 - 5