Epson ActionNote 910C Product Information Guide - Page 9

Port Replicator connector (J6) (continued) Hardware Interrupts CPU Configuration Information Switch S1 CPU Type Cyrix 5x86 QFP daughterboard Cyrix 5x86 PGA S2 Speed (Motherboard speed) DC board voltage (on DC board) 1, ON 2, OFF 3, OFF 4, ON 1, ON 2, ON 3, OFF 4, ON left center right left center right Description settings for 5x86 QFP settings for 5x86 PGA 40MHz 33MHz 25MHz 4V 3.45V 3.3V EPSON ActionNote 900 Series System Memory Map 00000H 0A0000H 0C0000H 0D0000H 0E0000H 0EA000H 0F0000H 100000H FFE000H FFFFFFH 640KB base memory 128KB reserved for graphics display area Reserved Reserved 48KB for VGA BIOS Power Management Utility 64KB for system BIOS Extended memory Duplicated code assignment at address 0F0000 1 DMA Assignments Channel Device DMA0 Available DMA1 Sound Card DMA2 Diskette Controller DMA3 ECP I DMA4 Cascade for DMA CTRL #1 DMA5 Available DMA6 Available DMA7 Available 10/21/95 AN900-10