30
.
Pin 1
PARALLEL Connector
(12)
Serial COM Port header:
COM1
COM1 is a 9-pin RS232 connector.
Serial COM Port 9-pin Block
Pin1
(13) SPDIF Out header: HDMI_SPDIF
The SPDIF output is capable of providing digital audio to external speakers or compressed
AC3 data to an external Dolby digital decoder. Use this feature only when your stereo system
has digital input function.
1
2
SPDIF
GND
HDMI_SPDIF_OUT