AXIOMTEK PICO840, User Manual

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PICO840/842 Pico-ITX Board
20 Board and Pin Assignments
1
The pin assignments of CN13 are given as follows.
2 20
1 19
Note
It is suggested to insert AX93283 I/O board into CN12 and CN13 (see
chapter 3 for details of AX93283).
2.5.12 Ethernet Port (LAN1)
The board has one RJ-45 Ethernet connector. Connection can be established by
plugging one end of the Ethernet cable into this RJ-45 connector and the other end
(phone jack) to a 1000/100/10-Base-T hub.
2.5.13 SATA Connector (SATA1)
This Serial Advanced Technology Attachment (Serial ATA or SATA) connector is for
high-speed SATA interface port. It is a computer bus interface for connecting to devices
such as hard disk drives.
Pin Signal Pin Signal
1 DCD2 2 DSR2
3 RXD2 4 RTS2
5 TXD2 6 CTS2
7 DTR2 8 RI2
9 GND 10 +5V
11 DCD1 12 DSR1
13 RXD1 14 RTS1
15 TXD1 16 CTS1
17 DTR1 18 RI1
19 GND 20 +5V
Pin Signal Pin Signal
L1 MDI0P L5 MDI2P
L2 MDI0N L6 MDI2N
L3 MDI1P L7 MDI3P
L4 MDI1N L8 MDI3N
A Active LED (Yellow)
B
100 LAN LED (Green) / 1000 LAN LED
(Orange)
Pin Signal
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND