15

 

SDATA_IN

 

Serial DATA In

 

 

 

This input receives audio serial data from the codec

 

 

 

 

 

16

GND

17

GND

18

NC

Ground Signal

Ground Signal

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.

AUX IN

Video IN

CD IN

SpkPhone IN/OUT

To Multif.

CPU Board

Connector

Mic IN

 

Line IN

 

Line OUT

 

SPK OUT

 

USB 2

 

USB 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 15. USB/AC97-AudioCODEC Adapter

The table below shows the adapter connectors description.

Table 13. USB/AC97-AudioCODEC Connectors

Connector#Function

28

Page 28
Image 28
SMC Networks 1232 Series user manual Parvus USB/AC97-AudioCODEC Adapter, Sdatain, Connector#Function