Prestigio VISCONTE 120 Technical & Service Manual page 6

Prestigio Visconte120
Functions Specification
1.1
1.1.1 Device Specification
Category
CPU Vendor: INTEL
Banias (.13u) Dothan (.09u) Processor 478pin 478P M-FCPGA Package
Core Logic Vendor: INTEL
North Bridge: 855GME, South Bridge: ICH4-M
Processor core/bus speeds: 1.4GHz-2.0GHz.
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On die L2 cache – 1M/2M Bytes
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Fully compatible with previous Intel microprocessors
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− Support for MMX technology
− Support for Streaming SIMD Extensions 2 (SSE2)
Power Management Features Intel Enhanced Intel SpeedStep technology
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FSB: 400MHz
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PCI to Host Bridge
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− Support Intel Processor FSB at 400MHz
− AGTL+ Bus Driver Technology
DRAM Controller
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− Support 4 bank of 2.5V DDR SDRAM
− DDR 333 support (64-bit without ECC)
PCI I/F (PCI 2.2 Compliant)
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Integrated Graphic Support
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No External AGP Bus Support
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Integrate IDE controller
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− HDD support " Ultra DMA/33, 66, 100
− CDROM support " Ultra DMA/33
System Peripheral Support
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− DMA Controller:
Two 8237A controller
8/16 bit DMA data transfer
Distributed DMA Support
− Interrupt Controller:
Two 8259A Compatible interrupt controllers
Level or edge triggered programmable
Serial Interrupt
− System Timer based on 8254 compatible programmable 16bit counters
Specification
6
TECHNICAL SERVICE MANUAL
Note