System Overview
ROBO-8712VLA User’s Manual
1-6
. Test Programs: 3D Mark 2001 for loading VGA and Burning Test V2.2 for
loading CPU
. Connected Fans: Only CPU fan connected
. Run Time: 10 minutes
- Operating Temperature: 0°C ~ 55°C (32°F ~ 131°F)
- Storage Temperature: -20°C ~ 80°C
- Relative Humidity: 0% ~ 95%, non-condensing
1.3.1 Mechanical
Drawing
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121.
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4 - Pa d ? 1 0 .4
4 - Ho les ? 4 .0
1.4 System
Architecture
The system architecture of ROBO-8712VLA includes two main Intel chips, Intel
845GV chipset supports Pentium-4/Celeron processor, DDR-SDRAM, 2D/3D
graphic display, and its ICH4 supports PCI bus interface, APM, ACPI compliant
power management, USB port, SMBus communication, and Ultra DMA/33/66/100
IDE Master, and it also provides a Fast Ethernet controller. The W83627HF (I/O
Controller) is responsible for PS/2 Keyboard/Mouse, UARTs, FDC, Hardware
Monitor, Parallel, Watch Dog Timer and Infrared interface.
The special pin configuration of the CPU socket adopts the 478 pins in total. This
new generation CPU provides better performance to many applications.
The PCI-to-ISA bridge supports a standard 16-bit ISA bus interface which is applied
for all slower I/O operations. In ROBO-8712VLA, it supports DiskOnChip (DOC) for
M-systems Flash disk.
