Intel® Pentium 4, ATI RS300M Mini ITX Motherboard
(Click to enlarge)
Datasheet
in PDF
MB870 SPECIFICATIONS
CPU Socket
Socket 478
CPU Supported
Intel® Pentium 4 / Celeron, 2.0GHz~3.2GHz+
Hyper-Threading supported
CPU
Voltage
0.8375V~1.6V
(VRD10)
Chipset
ATI RS300M
Chipset
North Bridge: Mobility IGP9180 868-pin, BGA
South Bridge: IXP150 457-pin, BGA
Processor Operating Frequency
400/533/800MHz*
(800MHz FSB Northwood processor is supported)
L2 Cache
128K/256K/512K, CPU integrated
Power
Management
APM 1.2
BIOS
Award BIOS, ACPI supported
System Memory
One DDR slot
Supports up to 1GB PC266/333/400 DDR SDRAM
(ECC
function not supported)
VGA
Mobility
IGP9180 embedded, AGP 4X, CRT, TV-out, LVDS
VGA CRT and TV-out connectors on board
Supports dual independent view (LVDS with CRT or
TV-out))
LAN
Realtek 8100BL LAN Controller (10/100Mb)
Audio
IXP150
built-in sound controller with AC97 codec
ALC650 AC3 5.1 CH. (Line-out, Line-in, Mic)
LPC I/O
Winbond 83627HF supports IrDA x 1, Parallel x 1,
COM1, COM2 (RS232), FDC up to 2.88MB
(3 Mode support), hardware monitoring
Secondary I/O
Fintek F81216D supports COM3, COM4 (RS232)
Keyboard
Controller
Built in Winbond 83627HF
IDE Interface
Built
in IXP150, supports Ultra
DMA 33/66/100
IDE1: 40 pin pitch 2.54mm
IDE2: 44 pin pitch 2.0mm
FEATURES
- Mini ITX (170mm X 170mm)
- Intel® Pentium® 4, 2.0GHz~3.2GHz
- ATI
RS300M Chipset,
up to 800MHz FSB
-
Built-in VGA, AGP 4X, support CRT, TV-out & LVDS
- Realtek 8100BL 10/100Mb LAN controller
- One DDR socket supports up to 1GB Memory
- Digital I/O, Serial ATA, one PCI slot, AC97
- Four USB ports, four COM ports
FDD
Interface
Supports one 3.5" floppy disk drive
Serial ATA
SiI3512
, supports 2 ports
Digital
I/O
4 in / 4 out
Parallel
Port
One parallel port supports SPP/EPP/ECP
Serial Ports
Four RS-232 ports
Watchdog Timer
Generates system reset; 256 levels
Hardware Monitoring
Built in Winbond W83627HF; monitors system/
CPU temperature and voltage status
USB
USB 2.0 compliant
Supports 4 USB ports
IrDA
Pin header
Keyboard and Mouse Connector
PS/2 type keyboard and mouse connectors
Expansion Slots
1 PCI, support 2 bus master
Power Connector
ATX 12V power connector
System
Voltages
+5V,
+12V, -12V, 5VSB, 3.3V
Form Factor
Mini ITX motherboard
Dimensions
170mm x 170mm
Power Consumption
Pentium 4 2.4GHz (512KB) with 256MB DDR memory
+5V: 3.29A; +12V: 4.83A
Pentium 4 3.06GHz (512KB) with 512MB DDR memory
+5V: 3.17A; +12V: 7.14A
Operating Temperature
0°C~60°C (32°F~140°F)
Storage Temperature
-20°C~80°C (-4°F~176°F)
Relative Humidity
10%~90% (non-condensing)
Ordering Information:
MB870 - Socket 478, ATI RS300M Mini ITX Motherboard, supports CRT, TV out, LVDS.
MB870 I/O END (below)
IBASE ATX / Mini-ITX Industrial
Motherboards
MB898
- Core™ 2 Duo (E6400)
Q965 Express
ATX Motherboard(NEW)
MB884
- LGA775 Pentium® 4
915GV
PCI-Express
Micro ATX Motherboard
MB886
- LGA775 Intel® 945G
Express
Industrial Motherboard, 1
ISA
MB885 - LGA775 Pentium® 4
915G
PCI-Express
Industrial Motherboard
MB880
- WORLD'D FIRST PCI EXPRESS LGA775 915G
Industrial Motherboard
MB892 - Socket 479/Pentium® M-based
855GME ATX Motherboard
MB894 - Socket 479/Pentium® M-based
855GME Micro
ATX Industrial Motherboard
MB820
- Socket 478 875P ATX Motherboard with
SMI 712 VGA and 10/100 or Gigabit LAN
MB800 - Socket 478 Intel®
845G/GV ATX Motherboard with VGA, LAN
and optional GbE, 3
ISA
MB840
- Socket 478 Intel® 845GV
Micro ATX Industrial Motherboard
MB845 - Socket
478 Intel® 845GV/845PE
Micro ATX Industrial Motherboard
MB865 - LGA775 Intel®
865G ATX Motherboard with VGA and 10/100
LAN (optional GbE)
MB895
- Custom Motherboard with Intel® E7520
for 1U Rackmount with 6 Gigabit Ethernet
IBASE Technology Inc.
11F, No. 3-1, Yuan Qu St., Nankang, Taipei, Taiwan, R.O.C. (Nankang Software
Park)
Tel: 886-2-26557588 Fax: 886-2-26557388
Email: sales@ibase.com.tw
Web Site: www.ibase.com.tw