1. Models and Attentions
1.1 Models
This manual is applied to following models:
1.2 Attentions
1) Notes under a table or figure indicate the difference of models, or alternative definition of specific pin of the header (jumper/connector).
2) How to identify the first pin of a header or jumper
Usually, there is a thick line or a triangle near the header’s or jumper’s pin 1
Square pad, which you can find on the back of the motherboard, is usually used for pin 1.
2. Specification
[1]: 6th Generation CPU support DDR4 2133.
[2]: MINI-PCIE1 slot supports 3G and WIFI by default,MSATA1 slot supports mSATA by default. mSATA and SATA1 share the same signal, they can’t be accessed simultaneously.
[3]: COM3-4 is RS232 by default, RS485 is selectable by “COM3-4 Select Jumpers”(JM_COM3-4, Location 6).
4. Jumpers / Headers and Connectors
Jumpers / Headers and Connectors | ||||
1 | GPIO Pin Header | P7 | 20 | ATX2 Power Supply Connector |
2 | Front USB1-2 Pin Headers | P7 | 21 | ATX1 Power Supply Connector |
3 | Parallel Pin Header | P8 | 22 | CPU Socket Slot |
4 | COM2-6 Pin Headers | P8 | 23 | Mini PCI-E Slot |
5 | COM2-6 Select Jumpers | P9 | 24 | PCIE 16X Slot |
6 | COM3-4 Select Jumpers | P9 | 25 | PCIE 1X Slot |
7 | AT or ATX Select Jumper | P9 | 26 | PCIE 4X Slot |
8 | CMOS Clear Select Jumper | P10 | 27 | SIM Card Slot |
9 | SMB Pin Header | P10 | 28 | PCI Slots |
10 | CPU Fan2-3 Pin Headers | P10 | 29 | PS/2 Connector (keyboard or mouse) |
11 | Front Panel Pin Header1 | P10 | 30 | DVI Connector |
12 | Buzzer Mute Select Jumper | P10 | 31 | COM Connector |
13 | Front Panel Pin Header2 | 32 | LAN Connectors | |
14 | CPU Fan1 Pin Header | P10 | 33 | USB2.0 Connectors |
15 | COM1 Select Jumper | P11 | 34 | VGA Connector |
16 | Front Audio Pin Header | P11 | 35 | HDMI Connector |
17 | mSATA Slot | 36 | USB3.0 Connectors | |
18 | SATA3.0 Connectors | 37 | Audio Connector | |
19 | DIMM Slots | |||
5. Definition of Jumpers / Headers and Connectors
[1] GPIO Pin Header (6*2 Pin 2.00mm)
Location | Header | Pin | Definition | Pin | Definition | |
| J_GPIO1 | 1 | PCH_GPP_E4 (0xFDAE05A0 Bit1,H) [1] | 2 | PCH_GPP_E5 (0xFDAE05A8 Bit1,H) [1] | |
3 | PCH_GPP_E6 (0xFDAE05B0 Bit1,H) [1] | 4 | PCH_GPP_F5 (0xFDAE0610 Bit1,H) [1] | |||
5 | GND | 6 | PCH_GPP_F6 (0xFDAE0618 Bit0,H) [1] | |||
7 | PCH_GPP_F7 (0xFDAE0620 Bit0,H) [1] | 8 | PCH_GPP_F8 (0xFDAE0628 Bit0,H) [1] | |||
9 | PCH_GPP_F9 (0xFDAE0630 Bit0,H) [1] | 10 | + 5V [2] | |||
12 | N/C |
Notes:
[1]: “H” or “L” means the default voltage is High or Low level.
[2]: Power on this Pin and GPIO output is 5V signaling by default, 3.3V is available if specified (resistor selectable).
[2] Front USB1-2 Pin Headers (5*2 Pin 2.54mm)
Location | Header | Pin | Definition | Pin | Definition | |
| F_USB2_1 | 1 | + 5V | 2 | + 5V | |
3 | USB8- | 4 | USB9- | |||
5 | USB8+ | 6 | USB9+ | |||
7 | GND | 8 | GND | |||
10 | N/C | |||||
F_USB2_2 | 1 | + 5V | 2 | + 5V | ||
3 | USB5- [1] | 4 | USB10- | |||
5 | USB5+ [1] | 6 | USB10+ | |||
7 | GND | 8 | GND | |||
10 | N/C | |||||
Note:
[1]: This Pin and Mini PCI-E1 share the same USB signal and can’t be accessed simultaneously. If Mini PCI-E1 doesn’t support 3G device, this USB signal can be supplied.
