28
15
SDATA_IN
Serial DATA In
This input receives audio serial data from the codec
16
GND
Ground Signal
17
GND
Ground Signal
18
NC
Reserved
Note.
Audio devices (i.e. Speaker, Microphone, MIDI device, …) cannot be directly
connected to the J8 connector. The Parvus Audio CODEC Adapter board can be
connected between them.
Parvus USB/AC97-AudioCODEC Adapter
Before using a USB and/or an Audio Device, the Parvus USB/AC97-AudioCODEC Adapter can
be connected to the CPU board. The connection between the Parvus adapter and the CPU board
is established by a cable set provided with the adapter.
A picture of the adapter is given in the next page.
Video IN
CD IN
AUX IN
SpkPhone IN/OUT
To Multif.
CPU Board
Connector
Line IN
Mi
c I
N
Lin
e
OUT
SPK
O
U
T
US
B 1
US
B 2
Figure 15. USB/AC97-AudioCODEC Adapter
The table below shows the adapter connectors description.
Table 13.
USB/AC97-AudioCODEC Connectors
Connector#
Function
