![background image](http://html2.mh-extra.com/html/ibase-technology/mb880/mb880_user-manual_3267963017.webp)
INSTALLATIONS
MB880 User’s Manual
13
[
Connectors on MB880
The connectors on MB880 allows you to connect external devices such
as keyboard, floppy disk drives, hard disk drives, printers, etc. The
following table lists the connectors on MB880 and their respective
functions.
Connector Locations on MB880 ................................................ 14
ATX1: ATX Power Supply Connector....................................... 15
ATX_12V: ATX 12V Power Connector .................................... 15
DIMM1: Channel A DDR Socket .............................................. 15
DIMM2: Channel B DDR Socket .............................................. 15
PCIE_2: PCI Express (x1) Slot.................................................. 15
PCI1, PCI2, PCI3: PCI Slots ..................................................... 15
SL1, SL2: ISA Slots (Slave Only).............................................. 15
CN1: PS/2 Keyboard and PS/2 Mouse Connectors..................... 16
CN2: 4-port USB Connector...................................................... 16
CN3, J2: Serial Ports................................................................. 16
CN4: Parallel Port Connector .................................................... 17
CN5: VGA CRT Connector....................................................... 17
CN6: DUAL LAN RJ45 Connectors.......................................... 18
CN7: Audio Connector .............................................................. 18
CN8, CN9, CN10, CN11: SATA Connectors ............................ 18
J1: Digital I/O Connector (4 in, 4 out) ....................................... 18
J3: IrDA Connector ................................................................... 18
J4:USB Connectors ................................................................... 19
J5: CD-In Audio Connector ....................................................... 19
J7, J6: COM3 and COM4 Serial Ports Connector ...................... 19
J10: Wake On LAN Connector .................................................. 19
J13: System Function Connector ............................................... 20
CPU_FAN1: CPU Fan Power Connector .................................. 21
CPU_FAN2: CPU Fan Power Connector ................................... 22
FAN1, FAN2: System & Chassis Fan Power Connectors ........... 22
FDD1: Floppy Drive Connector................................................. 22
IDE1: Primary IDE Connectors................................................. 23
U42: DiskOnChip Socket .......................................................... 23
LED1: LED for CPU Over-Voltage Protection........................... 23
LED3: Power On LED .............................................................. 24
LED5: Power Off LED.............................................................. 24
Summary of Contents for MB880
Page 4: ...iv MB880 User s Manual This page is intentionally left blank...
Page 8: ...INSTALLATIONS 4 MB880 User s Manual Board Dimensions...
Page 32: ...INSTALLATIONS 28 MB880 User s Manual This page is intentionally left blank...
Page 65: ...DRIVERS INSTALLATION MB880 User s Manual 61 This page is intentionally left blank...