World's First LGA775 865G SBC / CPU Card with MicroAGP

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Datasheet in PDF



CPU Socket

Intel® Pentium® 4, Celeron® D processor
2.53 GHz ~ 3.80GHz+
CPU Front Side Bus ( FSB )
800MHz / 533MHz
Intel® 865G chipset
L2 Cache
256K/1M, CPU integrated
Award BIOS, ACPI supported
System Memory
Two DDR sockets support up to 2GB DDR SDRAM

PC333/400 DDR SDRAM, without ECC
Integrated VGA
Integrated 82865G AGP4X VGA for CRT interface

Optional MicroAGP VGA

1. ATI Mobility M9 VGA, 64MB frame buffer (DDR) via IBA110-64, supports CRT, LVDS, TV-out, 2nd CRT

2. ATI Mobility M10 VGA, AGP8X, 64MB frame buffer (DDR) via IBA110-64A, supports CRT, LVDS, TV-out, 2nd CRT

3. LVDS / TV-out MicroAGP card - IBA120

Primary LAN
Intel® 82551 10/100Mb Ethernet controller
Secondary LAN (optional)

Intel® 82547GI Gigabit Ethernet controller

ICH5 integrated audio with AC97; 5.1 channel support
W83627HF chipset supports IrDA x 1, Parallel x 1, COM1 (RS232), COM2 (RS232/422/485), FDC up to 2.88MB (3 Mode support), Hardware Monitor (3 thermal inputs, 6 voltage monitor inputs, VID0-4, 3 fan headers)

IDE Interface
Built in ICH5; Two enhanced IDE supports 4 IDE devices including UDMA33/66/100, PIO mode 4 and bus master



  • Supports Pentium® 4 / Celeron® D processors
  • Intel® 865G chipset, Up to 4GHz, 533/800MHz FSB
  • DDR DIMM x 2, max. 2GB
  • Integrated 82865G VGA, shared memory, CRT support
  • Optional MicroAGP VGA supporting LVDS, TV out
  • Integrated 10/100 BaseT and optional Gigabit LAN
  • Watchdog timer, PCI to ISA bridge, ISA high drive
  • DiskOnChip socket, 2x SATA, 4x USB

FDD Interface
Supports up to two floppy disk drives: 3.5" and/or 5.25" drives; 3 Mode support
Parallel Port
One parallel port supports SPP/EPP/ECP
Serial Ports
One RS-232/422/485 and one RS-232 port
Serial ATA
Supports 2 ports
Watchdog Timer
Generates system reset; 256 levels
Solid State Disk Interface
Supports up to 512MB M-Systems DiskOnChip flash disk
Hardware Monitoring
Built in W83627HF; monitors system/CPU temperature and voltage status
Supports 4 USB ports, USB 2.0 compliant
Pin header
Keyboard and Mouse Connector
PS/2 type
Extra Features
ISA High Drive
PCI to ISA Bridge (ITE 8888)
One MicroAGP socket
ATX 12V power connector
Form Factor
Full Size CPU Card
338mm x 122mm (13.3" x 4.8")

Power Consumption
Intel® Pentium® LGA775 processor 3.6GHz with 2 x 512MB DDR memory
+3.3V: 3.35A; +5V: 3.76A; +12V: 9.62A
Intel® Celeron® D LGA775 processor 2.8GHz with 2 x 512MB DDR memory
+3.3V: 3.06A; +5V: 3.49A; +12V: 5.16A

Environmental Factors:

   Operating Temperature:
   0C~60C (32F~140F)

   Storage Temperature:

   -20C~80C (-4F~176F)

   Relative Humidity: 
   10%~90% (non-condensing)

Ordering Information:

IB865 - LGA775 Intel® 865G PICMG Full Size CPU Card, FSB 800MHz, support DDR, 82551 LAN x1, VGA, MicroAGP for optional VGA expansion
IB865F - LGA775 Intel® 865G PICMG Full Size CPU Card, FSB 800MHz, support DDR, 82551 LAN x1, 82547 Gigabit LAN x1, VGA, MicroAGP for optional VGA expansion


IB865 Versions
10/100 LAN
Gigabit LAN

- MicroAGP VGA card with ATI M9 VGA, 64MB memory, supports CRT, TMDS, LVDS, TV-out, 2nd CRT
IBA110-64A - MicroAGP VGA card with ATI M10 VGA, AGP8X, 64MB, supports CRT, TMDS, LVDS, TV-out, 2nd CRT

IBA120 - MicroAGP card with Chrontel CH7017 LVDS chipset for LVDS or TV-out support
IBA130 - MicroAGP card with Chrontel CH7009 chipset for DVI and TV-out support


Remarks: Add (-R) after the model name for RoHS-compliant version when ordering.


1 x Drivers CD
1 x User's Manual
1 x IB14B cable kit (FDD, IDE, COM, Printer, KB/Mouse, PW34 power cable, SATA)


1 x USB cable (P/N: USB2K-4)
1 x Audio cable (P/N : Audio-8K)

Contact Information:

IBASE Technology Inc.

11F, No. 3-1, Yuan Qu St., Nankang, Taipei, Taiwan, R.O.C.

Tel: 886-2-26557588  Fax: 886-2-26557388

Email: sales@ibase.com.tw

Web Site: www.ibase.com.tw