INSTALLATIONS
MB740 User’s Manual 11
Connectors on MB740
The connectors on MB740 allows you to connect external devices such
as keyboard, floppy disk drives, hard disk drives, printers, etc. The
following table lists the connectors on MB740 and their respective
functions.
Connector Locations on MB740 .................................................. 12
KBMS1: PS/2 Keyboard and PS/2 Mouse Connectors ................ 13
CN3: COM1 and VGA Connector ............................................... 13
CN4: 10/100 RJ-45 and USB1/2 Ports ......................................... 14
CN5: 1394 Connector ................................................................... 14
J3: SPDIF Out Connector ............................................................. 14
CN6: GbE RJ-45 and USB3/4 Ports ............................................. 14
CN7: Audio Connector ................................................................. 14
PWR1: ATX Power Supply Connector ........................................ 14
FAN1: System Fan Power Connector .......................................... 15
FAN2: CPU Fan Power Connector .............................................. 15
IDE1, IDE2: 40-pin and 44-pin IDE Connectors ......................... 15
FDD1: Floppy Drive Connector ................................................... 16
CN1: Digital I/O ........................................................................... 17
J1: USB5/6 Port Pin Header ......................................................... 17
CN2: COM2 Serial Port ............................................................... 17
J2: 1394 Pin Header ..................................................................... 17
J4: Mini PCI Connector ................................................................ 17
J5: System Function Connector .................................................... 18
J6: Front Audio Connector ........................................................... 18
J7: CD-In Pin Header ................................................................... 18
CN8: Speaker Connector .............................................................. 18
CN9, CN10: Serial ATA Connectors ........................................... 19
CN11: Compact Flash Connector ................................................. 19
J13: IrDA Connector .................................................................... 19
PCI1: PCI Slot (supports 2 Master) .............................................. 19
AGP1: MicroAGP Socket ............................................................ 19