C-2 User’s ManualC.2 I/O Address MapAddress Range Device000 - 00F020 - 021040 - 043048 - 04B060 - 06E070 - 071080 - 08F0A0 - 0A10C0 - 0DF178, 17A1F0 - 1F7, 3F6 -3F7278 - 27F2F8 - 2FF35F, 36F378, 37A3B4, 3B5, 3BA3C0 - 3C53C6 - 3C93C0 - 3CF3D0 - 3DF3E0 - 3E13F0 - 3F73F8 - 3FFDMA controller-1Interrupt controller-1Timer 1Timer 2Keyboard controller 8742 chip selectReal-time clock and NMI maskDMA page registerInterrupt controller-2DMA controller-26377 registersHard disk controllerParallel port 2Serial port 2Special I/O portsParallel port 1Video subsystemVideo DACEnhanced graphics displayColor graphics adapterPCMCIA controllerFloppy disk controllerSerial port 1
