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PREFACE
HOT-603 mainboard is a highly integrated IBM PC/AT compatible system board. The
design will accept AMD K5, K6, Intel Pentium P54C, Pentium MMX and Cyrix/IBM
6x86, 6x86L, 6x86MX processors and also features high-performance pipelined burst
secondary cache memory support with size of 1024KB or 512KB. The memory sub-
system is designed to support up to 512 MB of EDO RAM, Standard Fast Page DRAM
and SDRAM in standard 72-pin SIMM socket and 168-pin 3.3 V DIMM socket.
HOT-603 provides a new level of I/O integration. AMD-640 chipset provides increased
integration and improved performance over other chipset designs. The AMD-640 chipset
provides an integrated Bus Mastering IDE controller with two high performance Ultra 33
DMA IDE interfaces for up to four IDE devices.
The onboard I/O controller provides the standard PC I/O functions: floppy interface, two
FIFO serial ports, an IrDA device port and a SPP/EPP/ECP capable parallel port.
Up to four PCI local bus slots provide a high bandwidth data path for data-movement
intensive functions such as graphics, and up to three ISA slots complete the I/O function.
The HOT-603 provides the foundation for cost effective, high performance, highly
expandable platforms, which deliver the latest in Pentium processor and I/O standard.
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Содержание HOT-603
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