Some synchronous nibble captures

This blogpost is a quick data dump of raw Disk II data, captured synchronously at intervals of exactly 8 CPU cycles.

Picture 1: Synchronous capture of 10-bit sync nibbles and 8-bit address-mark nibbles

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Picture 2: start of data area of an empty sector

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Picture 3: end of data area of an empty sector

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Picture 4: address mark with splice, decoded by hand with comments added in the Monitor

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Picture 5: address mark with splice, decoded by hand with comments added in the Monitor

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Picture 6: synchronous capture of E7 copy-protection signature on track 17 of original Bank Street Music Writer diskette, decoded by hand and annotated in the Monitor...

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