Major Chips Description 2-3
• Supports Burst Transfers to Maximize Data Throughput on both PCI Buses
• Supports Serialized IRQ with PCI Interrupts
• 8-Way Legacy IRQ Multiplexing
• System Interrupts can be Programmed as PCI-style or ISA IRQ-style
• ISA IRQ interrupts can be Serialized onto a single IRQSER pin
• EEPROM Interface for Loading Subsystem ID and Subsystem Vendor ID
• Pipelined Architecture allows Greater than 130 Mbytes per second throughput from CardBus
to PCI and from PCI to CardBus
• Supports Zoom Video with Internal Buffering
• Programmable Output Select for CLKRUN
• Four General Purpose I/O's
• Multi-function PCI Device with Separate Configuration Space for each Socket
• Five PCI Memory Windows and Two l/O Windows Available to each PC Card16 Socket
• Two I/O Windows and Two Memory Windows Available to each CardBus Socket
• ExCA-Compatible Registers are Mapped in Memory and I/O Space
• Supports Distributed DMA and PC/PCI DMA
• Intel- 82365SL-DF Register Compatible
• Support 16-bit DMA on both PC Card Sockets
• Supports Ring indicate, SUSPEND, and PCI CLKRUN
• Advanced Submicron, Low-Power CMOS Technology
• Provides VGA / Palette Memory and I/O, and Subtractive Decoding Options
• LED Activity Pins
• Supports PCI Bus Lock
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