
TANK-870-Q170 Embedded System
3.5.5 HDMI+DP Connector ..................................................................................... 36
3.5.6 LAN Connectors............................................................................................... 36
3.5.7 Power Input, 3-pin Terminal Block.................................................................. 38
3.5.8 Power Input, 4-pin DIN Connector ................................................................. 38
3.5.9 RJ-45 RS-232 Serial Ports............................................................................... 38
3.5.10 DB-9 RS-232/422/485 Serial Port Connectors.............................................. 40
3.5.11 USB Connectors............................................................................................. 41
3.5.12 VGA Connector.............................................................................................. 41
3.6 INTERNAL PERIPHERAL INTERFACE CONNECTORS.................................................... 43
3.6.1 iDP Module Installation................................................................................... 43
3.7 POWERING ON/OFF THE SYSTEM ............................................................................. 47
3.8 POWER ..................................................................................................................... 47
3.8.1 ACC ON Mode................................................................................................. 48
3.8.2 ACC OFF Mode............................................................................................... 49
4 SYSTEM MOTHERBOARD ..................................................................................... 50
4.1 OVERVIEW................................................................................................................ 51
4.2 BOARD LAYOUT ....................................................................................................... 51
4.3 INTERNAL PERIPHERAL CONNECTORS...................................................................... 52
4.3.1 Backplane Power Connector (JP1) ................................................................. 52
4.3.2 Battery Connector (BAT1) ............................................................................... 53
4.3.3 BIOS Programming Connector (JSPI1) .......................................................... 53
4.3.4 CPU Fan Connector (CPU_FAN1).................................................................. 53
4.3.5 DisplayPort Connector (DP1)......................................................................... 53
4.3.6 EC Debug Connector (CN4)............................................................................ 54
4.3.7 EC Programming Connector (JSPI2).............................................................. 54
4.3.8 Keyboard and mouse connector (KB_MS1)..................................................... 54
4.3.9 LED Connector (J2)......................................................................................... 55
4.3.10 SATA Power Connectors (CN2, CN3)............................................................ 55
4.3.11 TPM Connector (TPM1) ................................................................................ 55
4.3.12 USB 3.0 (5Gb/s) Connector (USB3-1)........................................................... 56
4.4 EXTERNAL INTERFACE PANEL CONNECTORS............................................................ 56
4.4.1 Audio Jack (JAUDIO1).................................................................................... 57
4.4.2 DIO Connector (DIO1).................................................................................... 57
4.4.3 Ethernet and USB 2.0 Connector (LAN1_USB1)............................................ 57