IEI Integration IMBA-Q770 - Manual (Page 32)

IMBA-Q770 ATX Motherboard
Page 17
Connector Type Label
Serial port, RS-422/485 4-pin wafer COM4
Serial ports, RS-232 40-pin box header COM2_3_5_6
SMBus connector 4-pin wafer SMBUS_1
SPI ROM connector 8-pin header JSPI1
TPM connector 20-pin header TPM1
USB 2.0 connectors 8-pin header
USB2, USB3,
USB4, USB5
Table 3-1: Peripheral Interface Connectors
3.1.3 External Interface Panel Connectors
The table below lists the connectors on the external I/O panel.
Connector Type Label
Audio connector Audio jack AUDIO_CV1
Ethernet and USB 3.0 connectors RJ-45, USB 3.0
LAN1_USB01
LAN2_USB23
HDMI connectors HDMI HDMI1, HDMI2
RS-232 serial port (COM1) and DVI-I
connector
DB-9, DVI-I VIDEO1
USB 2.0 connectors USB 2.0 CNUSB1
Table 3-2: Rear Panel Connectors
3.2 Internal Peripheral Connectors
The section describes all of the connectors on the IMBA-Q770.
3.2.1 +12V Power Connector
CN Label: CPU12V1
CN Type: 4-pin Molex
CN Location: See Figure 3-2