IEI Integration KINO-9453 v2.00 - Manual (Page 64)

KINO-9453 Mini-ITX Motherboard
Page 46
allows the user to enjoy digital audio. The SPDIF1 port provides digital audio to external
speaker or compressed AC3 data to an external Dolby Digital Decoder via a coaxial cable.
Figure 4-13: SPDIF Connector Locations
PIN NO. DESCRIPTION
1 +5V
2 (KEY)
3 SPDIF_OUT
4 GND
5 SPDIF_IN
Table 4-14: SPDIF Pinouts
4.2.13 Internal USB Connectors
CN Label: USB4 and USB5
CN Type: 8-pin header (2x4)
CN Location: See Figure 4-14
CN Pinouts: See Table 4-15
One 2x4 pin connector provides connectivity to two USB 2.0 ports. The USB ports are
used for I/O bus expansion.