AXIOMTEK MANO523 Series, User Manual

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MANO523 Mini ITX Motherboard
Board and Pin Assignments 21
2.4.15 Digital I/O Connector (CN27)
The motherboard comes with a 2x5-pin (pitch=2.00mm) header for 8-bit digital I/O
interface.
2.4.16 eDP Connector (SCN1)
The embedded DisplayPort (eDP) interface is available through 40-pin connector
(SCN1), which is compliant with I-PEX-CABLINE II HT1 20143.
1 40
Note

eDP connector P/N: Aces Electronics 50203-40
[*]
: Panel power VDD is +3.3V by default, +5V or 12V is selectable by
jumper JP5, see section 2.3.4.
Pin Signal Pin Signal
1 +5V 2
SIO_GPI70
(0xA06 Bit0, H)
3
SIO_GPO77
(0xA06 Bit5, H)
4
SIO_GPI71
(0xA06 Bit1, H)
5
SIO_GPO76
(0xA06 Bit6, H)
6
SIO_GPI72
(0xA06 Bit2, H)
7
SIO_GPO75
(0xA06 Bit7, H)
8
SIO_GPI73
(0xA06 Bit3, H)
9
SIO_GPO74
(0xA06 Bit7, H)
10 GND
Pin Signal Pin Signal
1 VDD
[*]
2 VDD
[*]
3 VDD
[*]
4 VDD
[*]
5 N/C 6 GND
7 GND 8 GND
9 GND 10 EMB_HPD
11 GND 12 EDP_TXN3C
13 EDP_TXP3_C 14 GND
15 EDP_TXN2_C 16 EDP_TXP2_C
17 GND 18 EDP_TXN1_C
19 EDP_TXP1_C 20 GND
21 EDP_TXN0_C 22 EDP_TXP0_C
23 GND 24 EMB_AUXP
25 EMB_AUXN 26 GND
27 VSS_EDP_AMOLED 28 VSS_EDP_AMOLED
29 VSS_EDP_AMOLED 30 VSS_EDP_AMOLED
31 N/C 32 EDP_BKLTCTL
33 EDP_BKLTEN 34 N/C
35 N/C 36 VCC_EDP_BKLT
37 VCC_EDP_BKLT 38 VCC_EDP_BKLT
39 VCC_EDP_BKLT 40 N/C