Specifications - Intel LGA775 User Manual

Specifications

Form Factor
CPU Type
System Speed
CPU Operating
Frequency
Green /APM
CPU Socket
Chipset
BIOS
Cache
VGA
AGP port
st LAN
nd LAN
Audio
Memory type
LPC I/O
Secondary IO
RTC/CMOS
Battery
Keyboard Controller
EPP/ECP
IDE
CF connector
Serial ATA connector
Board Size
D-type connectors
Power Connector
Expansion Slots
PCI to ISA Bridge
USB
IrDA
Digital I/O
Watchdog Timer
System Voltages
ATX
LGA 775 (Intel® Pentium® 4 / Celeron D)
2.53GHz~3.8GHz
533MHz / 800MHz
APM1.2
LGA775
Intel® 865G / 865GV Chipset
GMCH: 82865G 932-pin FC-BGA
ICH5: 82801EB 460-pin MBGA
FWH
Award BIOS; Support ACPI function
256K/1MB/2MB Level 2 cache
82865G built-in, support CRT
AGP 8X interface
Intel 82551QM 10/100Mb Ethernet
Intel 82547GI (CSA port) 1 Gigabit LAN controller
ICH5 built-in audio controller + AC97 Codec
ALC655 (5.1 channel)
2 x DDR 2.5V
module (support dual channel), Max. - 2GB
Winbond 83627HF: IrDAx1 Parallel x1, COM1
(RS-232), COM2 (RS-232/ RS422/RS485), FDC
1.44MB, Hardware monitor (3 thermal inputs, 8
voltage monitor inputs, VID0-4 , 1 chassis open
detection , 3 Fan Header)
Fintek F81216 support COM3, COM4 (RS-232)
ICH5 built-in
Lithium Battery
Winbond 83627HF built-in
Yes
ICH5 built-in, IDE1, 2 (Ultra DMA 33/66/100)
1 port, type II (use IDE2 slave)
2 ports
12 x 9.5
PS/2 keyboard/mouse, VGA (CRT), COM1, Printer,
Audio, (USBx2 +RJ-45) x2
ATX 12V 24-pin
AGP slot, 4 PCI Slots, 2 ISA slots (2801550V has no
AGP slot)
Winbond 83628,83629
6 ports, USB 2.0 (D-sub x 4 + pin header x 2)
Pin header
4 in / 4 out
Yes (256 segments, 0,1,2 255. sec/min)
+5V, +12V, -12V, 5VSB, -5V, 3.3V
2801550 User's Manual
INTRODUCTION
DDR400/333/266 SDRAM DIMM
3