Epson ActionNote 880CX Product Information Guide - Page 9

Port Replicator Connector (J6) (continued) Hardware Interrupts Interrupt IRQ0 IRQ1 IRQ2 IRQ3 IRQ4 IRQ5 IRQ6 IRQ7 IRQ8 IRQ9 IRQ10 IRQ11 IRQ12 IRQ13 IRQ14 IRQ15 Function Timer Keyboard Cascade COM2 (2F8H) COM1 (3F8H) Available Diskette Controller LPT1 Clock/Calendar Video Available Available Trackpad Reserved for Coprocessor Hard Disk Drive Controller Available EPSON ActionNote 800 Series System Memory Map 00000H 0A0000H 640KB base memory 0C0000H 128KB reserved for graphics display area 0D0000H Reserved 0E0000H Reserved 0EA000H 40KB for VGA BIOS 0F0000H Power Management Utility 100000H 64KB for system BIOS FFE000H Extended memory FFFFFFH Duplicated code assignment at address 0E0000 DMA Assignments Channel DMA0 DMA1 DMA2 DMA3 DMM4 DMA5 DMA6 DMA7 Device Available Available Diskette Controller ECP Cascade for CTRL 1 Available Available Available 12/9/94 AN800-9