User's Manual

Chapter 2
2-16
Digital Audio Connector: SPDIF
The SPDIF output provides digital audio to external speakers or compressed
AC3 data to an external Dolby Digital Decoder. Please make sure the SPDIF
module is CORRECTLY plugged onto the connector. Incorrect orientation may
cause permanent damage to the module.
Socket 478
M
PC Smart Card Reader: SCR
This connector accommodates a Smart Card Reader that allows you to conve-
niently make transactions such as financial, health care, telephony, or traveling
services through a Smart Card user interface software.
Socket 478
M
SPDIF
1
SCR
1
2
9
10
+5V
SPDIF
GND
3
SCR Pin Definition
PIN SIGNAL
1 VCC
2 GND
3 -SCPWCTL
4 -SCRST
5. NC
6. SCRWLED
7. SCIO
8NC
9 SCCLK
10 SCPSNT