2-3
Chapter 2: Motherboard information
Connectors/Jumpers/Slots
Page
1.
COM1 Ring/+5V/+12V selection jumpers (6-pin COM1_ESL, COM2_ESL)
2-11
2.
LCD panel monitor switch header (2-pin PANEL_SW)
2-15
3.
USB 3.2 Gen 1 connector (20-1 pin U32G1_12)
2-15
4.
USB 2.0 connectors (10-pin USB56, USB78)
2-16
5.
General purpose input/output connector (GPIO_CON)
2-16
6.
Serial port connectors (10-1 pin COM3, COM4, COM5, COM6)
2-22
7.
TPM connector (14-1 pin TPM)
2-17
8.
Display panel backlight power selection (3-pin BLKT_PWR_SEL)
2-10
9.
LVDS connector (40-pin LVDS)
2-19
10. DDR4 SO-DIMM slots
2-9
11. Display panel VCC power selection (6-pin VCC_PWR_SEL)
2-11
12. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
2-22
13. Flat panel display brightness connector (8-pin LCD_BLKT_PANEL)
2-23
14. Serial ATA 6.0Gb/s connectors (7-pin SATA6G_1/2)
2-18
15. System panel connector (10-1 pin F_PANEL)
2-18
16. Speaker connector (4-pin SPEAKER)
2-19
17. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN)
2-17
18. AT/ATX mode selection (3-pin AT_ATX_SEL)
2-12
19. PCI Express 3.0/2.0 x16 slot
2-24
20. Clear RTC RAM (2-pin CLRTC)
2-10
21. Front panel audio connector (10-1 pin AAFP)
2-23
22. Intel
®
LGA1151 CPU socket
2-4
23. M.2 socket 3
2-20
24. mSATA/mPCIe combo slot (MSATA_MPCIE)
2-21
25. M.2 Wi-Fi
2-20
26. LPC debug header
2-21
