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SIGNAL
USBn+ USBn-
RXn+ RXn-
TXn+ TXn-
(n= 0,1,2,3)
5 V/SB5 V
08.04.
AUDIO JACK CONNECTORS (J1 & J2)
The on-board Audio circuit implements up to 6 Channel High Definition Audio via SPDIF-Out connector, see
SPDIF-Out (J14) description.
Interface is based on UAA (Universal Audio Architecture), featuring five 24-bit stereo DACs and three 20-
bit stereo ADCs. The Following Audio connector is available in IO Area.
Audio Speakers, Line-in and Microphone are available in a stacked audiojack connector:
TIP
RING
SLEEVE
MITX-BDW-U (KTD-NO886-B)
SIGNAL
LINE1-IN-L
LINE1-IN-R
GND
DESCRIPTION
Differential pair works as serial differential
receive/transmit data lines.
5 V supply for external devices. SB5 V is supplied
during power-down to allow wakeup on USB
device activity. Protected by resettable 2A fuse
covering both USB ports.
TYPE
IA
IA
PWR
www.kontron.com
NOTE
1.0 V
30 kΩ
RMS,
1.0 V
, 30 kΩ
RMS
// 28 - 104
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