>Yes. But also tristates the address- and databus. And that is something that >does not happen with the PC-bus. And I'm very sure not even wanted. That's right, you don't want it... then 8237DMA controller is on the PC main board and though the CPU is tri-stated, it controls read/writes from/to IO/MEM.... if the concept is to have a PC card plug into the C64, then someone has to be awake to make the transfer else a DMA controller will be needed between the two. - Nick PLEASE TAKE NOTE: The contents of this email (including any attachments) may be privileged and confidential. Any unauthorised use of the contents is expressly prohibited. If you have received this email in error, please advise us immediately (you can contact us by telephone on +61 8 9441 2311 by reverse charge) and then permanently delete this email together with any attachments. We appreciate your co-operation. Whilst Orbital endeavours to take reasonable care to ensure that this email and any attachments are free from viruses or other defects, Orbital does not represent or warrant that such is explicitly the case (C) 2000: Orbital Engine Company (Australia) PTY LTD and its affiliates - This message was sent through the cbm-hackers mailing list. To unsubscribe: echo unsubscribe | mail email@example.com.
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