IEI Integration KINO-9453 v1.00 - Manual (Page 64)

KINO-9453 Mini-ITX Motherboard
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.
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