Spectrum Digital TMS320DM368, Technical Reference

Page: 73 / 146

Spectrum Digital, Inc
3-25
3.2.30 P5, Line Out
The connector P5, is an audio stereo output from the TVL320AIC3101, U7, on the
EVM. The output connector is a 3.5 mm stereo jack. The signals on the mating plug are
shown in the figure below.
3.2.31 P6, Headphone Out
The P6 connector is a 3.5 mm. stereo headphone output from the TVL320AIC3101,
U7, on the EVM. This connector is located on the top side of the board. A view of the
connector from the card edge is shown in the figure below. The signals present on this
connector are defined in the following table.
Table 30: P5, Audio Line Out Stereo Jack
Pin # AIC3101 Signal
1 GND_AIC
2 , U7, Pin 27
3 R, U7, Pin 29
4 NC
Table 31: P6, Headphone Out Interface
Pin # AIC3101 Signal
1 GND_AIC
2 HPLOUT, U7, Pin 19
3 HPROUT, U7, Pin 23
4 NC
Left Line Out (tip)
Ground (sleeve)
Figure 3-19, P5, Audio Line Out Stereo Jack
Right Line Out (ring)
Figure 3-20, P6, Headphone Out Interface
Headphone Out