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![[Up]](/icon/updir_1.gif)
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../
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1977_02_byte_build_this_economy_floppy_disk_interface.pdf
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376,944
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2017/6/9 [20:16:38]
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As I searched how the floppycontroller in picture floppycontroller_hardsectored.jpg works I found the article from Byte. Maybee the lampson controller is a similiar build and lampson added ROM and RAM for bootloader, monitor and datastorage.
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floppycontroller_hardsectored.jpg
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699,201
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2017/6/9 [20:14:14]
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CLD floppycontroller from lampson germany
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nascom_hardsectored.pdf
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408,334
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2017/6/9 [20:12:16]
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This is from http://tupel.jloh.de/nascom/journal/82/12/23/. The storage medium for the CLD MINIFLOPPY is a standard hard-sectorized 5 1/4 "floppy disk drive, which provides a storage capacity of almost 100KB or 200KB of programs or data with direct access (random access) on 40 tracks with 10 sectors each ,
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nascom_manual_cld_minifloppy_(bw).pdf
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440,173
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2017/6/9 [20:16:04]
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manual in german language, on the last 2 pages there are some hardware drawings
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nascom_manual_cld_minifloppy_(grey).pdf
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1,625,279
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2017/6/9 [20:16:04]
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