ACC2087 データシートの表示（PDF） - Unspecified
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ACC2087 Datasheet PDF : 161 Pages
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ACC MicroTM
Table of Contents
Title
1.0 ACC2087 Introduction
1.1 ACC2087 Features
1.2 ACC2087 System Block Diagram
1.3 ACC2087 Internal Block Diagram
2.0 ACC2087 Functional Description
2.1 CPU Interface
2.2 80387 Interface Control
2.3 Clock Generator
2.4 Clock Mode Selection
2.5 Stop Grant, Stop Clock, for 1X Clock Scaling
2.6 Clock Throttling
2.7 Local Bus Peripheral Support
2.8 Intel System Management Mode Interface
2.9 Power Management Features
2.10 Shadow Register Table Description
2.11 High Performance Cache Controller
2.12 Memory Controller
2.13 Memory Mapping
2.14 Shadow RAM
2.15 Interrupt Controllers
2.16 DMA
2.17 Memory Mapper
2.18 Timer/Counter
2.19 ACC2087 I/O Address Map
2.20 PIO
2.21 DMA Arbitration Logic
2.22 Refresh Generation Logic
2.23 Staggered Refresh Logic
2.24 NMI and Port B Logic
2.25 Bus Controller and Converter
2.26 Turbo Speed Control Logic
2.27 8-bit/16-bit ROM Options
2.28 128K/64K ROM BIOS Range
2.29 Reset and Shutdown Logic
2.30 OS/2 Optimization
2.31 Floppy Disk Drives
2.32 Serial Port Interface
2.33 Parallel Port Interface
2087
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