IEI Technology HYPER-AL series, User Manual

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HYPER-AL SBC
Page 17
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 SYNC 2 BCLK
3 SDO 4 SPKR
5 SDI 6 RTS
7 +V5S 8 GND
9 +V12S 10 N/A
Table 3-3: Audio Connector Pinouts
3.2.2 Battery Connector
CAUTION:
Risk of explosion if battery is replaced by an incorrect type. Only
certified engineers should replace the on-board battery.
Dispose of used batteries according to instructions and local
regulations.
NOTE:
It is recommended to attach the RTC battery onto the system chassis
in which the HYPER-AL is installed.
CN Label:
BT1
CN Type:
2-pin wafer, p=1.25 mm
CN Location:
See Figure 3-4
CN Pinouts:
See Table 3-4