Acrosser AR-B1565 - Manual (Page 26)

AR-B1565/1565A User’s Guide
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3.2.19 Touch Screen Connector (J3)
1 2 3
1 RXDF
2 TXDF
3 CGND
Figure 0-6 J3: Touch Screen Connector
3.2.20 DOC SOCKET (U18)
DOC 32Pin Disk-on chip socket
3.2.21 D.O.C. Memory Bank Address Select (JP2)
This section provides the information about how to use the D.O.C. (Disk On Chip). There divided two parts:
hardware setting and software configuration.
Step 1: Use JP2 to select the correct D.O.C. memory bank address.
Step 2: Insert programmed Disk On Chip into sockets U18 setting as DOC.
Step 3: Line up and insert the AR-B1565/1565A card into slot of your computer.
OFF
Factory Preset
1
2
1
2
ON
Figure 0-7 JP2: D.O.C. Memory Address Select
JP2 Address Note
OFF C800 : 0000
ON D000 : 0000 Factory Preset
Table 0-3 D.O.C. Memory Address
3.2.22 POWER On Connector For ATX Power Supply (J4)
PSON GND
2 1
Figure 0-8 J4: Power On Connector for ATX Power Supply
3.2.23 LVDS Header (LVDS1) (Only For AR-B1565)
1
2
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