Rainbow-electronics AT73C246 Manuel d'utilisateur télécharger pdf (Page 110)

110

11050A–PMAAC–07-Apr-10

AT73C246

Name: INPUT_CONTROL

Access: Read / Write.

This register is modified by Audio Controller at audio path change.

Address: 0x1E

76543210

- LINESEL ONMICL ONMICR ONADCL ONADCR ONLINL ONLINR

Table 13-52. INPUT_CONTROL (0x1E) Structure

Bit Name Description Reset value

7 unused 0

LINESEL

LINE / AUX input selection

0: Aux input selected

1: Line input selected

ONMICL

Left microphone amplifier

0: OFF

1: ON

ONMICR

Right microphone amplifier

0: OFF

1: ON

ONADCL

Left ADC

0: OFF

1: ON

ONADCR

Right ADC

0: OFF

1: ON

ONLINL

Left line input amplifier

0: OFF

1: ON

ONLINR

Right line input amplifier

0: OFF

1: ON

1 2 ... 105 106 107 108 109 110 111 112 113 114 115 ... 158 159

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Rainbow-electronics AT73C246 Manuel d'utilisateur Page 110