CompuLab SBC-X270 Bedienungsanleitung PDF herunterladen (Seite 13)

SB-X270 PC/104+ Single Board Computer

CompuLab LTD.

6 GND 15 GND

7 NOR-WP#* 16 LIN-L-MIC*

8 GND 17 VCC5

9 LOUT-R 18 GND

Notes

• Pull pins 5 & 7 low to write protect CoM’s NAND and NOR flashes respectively. For

this purpose jumpers can be assembled on P14 5-6 and/or P14 7-8.

• MIC-IN and IN-L signals are connected together; consequently, microphone recording

and line recording can’t be done simultaneously.

• In early versions of SB-X270 there are 4 capacitors assembled, which sometimes

affect touchscreen operation. If you are facing touchscreen problems, please remove

C140, C143, C150, C151. For capacitors location refer to [Developer] >> [X270] >>

[SB-X270 Design] links in CompuLab's web-site.

3.5. RTC, Audio (P18)

1x3 100 mil header

Pin Name

1 GND

2 VBAT

3 SPDIF

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 40 41

Keine Kommentare

CompuLab SBC-X270 Bedienungsanleitung Seite 13