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South Bridge
Item |
| Specification |
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Chipset | ATi SB460 | |
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Package | ||
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Feature | • | PCI2.3 interface (6 PCI Request/Grant pairs) |
| • | Bus master IDE controller (Ultra 100/66/33 support) |
| • | Serial ATA controller |
| • | USB1.1 & 2.0 host controllers |
| • | Compliant with AC’97 2.3 interface |
| • | Low pin count (LPC) interface |
| • | RAID Striping (RAID 0) support |
| • | IRQ controller |
| • | Enhanced DMA controller, interrupt controller, times, RTC |
| • | ACPI Power management |
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| |
Power | 1.8V core, 3.3V, 5V CMOS I/O | |
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System Clock
Item |
| Specification |
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| |
Chip | ICS ICS951462 or pin compatible device | |
|
| |
Package | ||
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Feature | • | Spread spectrum function support for reducing EMI |
| • | SM bus interface support |
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Clock | • | 133/166MHz for CPU |
synthesizer | • | 100MHz clock buffer for RS485M, SB460 and |
|
| station |
| • | 96MHz RS485M |
| • | 48MHz for USB clock inside SB460 |
| • | 33MHz PCI clock for PC device, SIO, LPC |
| • | 14.31818MHz for SB460 and Audio |
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| |
Power | 3.3V | |
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System Memory
Item |
| Specification |
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|
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Feature | • | DDRII 533/667MHz SDRAM memory interface design |
| • | 0MB DDR RAM on board |
| • | Two SODIMMS slots |
| • | Maximum memory up to 4GB (with two 2GB SODIMMs) |
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Hard Disk Drive
SEAGATE
Model
ST9160821ASST9120821ASST9100824AS
Formatted Gbytes (512 bytes/sector): 160 / 120 / 100
Physical read/write head: 4 / 4 / 4
Discs: 2 / 2 / 2
Spindle Speed (RPM): 5400 / 5400 / 5400
Chapter 1 | 45 |