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| FAQs Index > Jupiter Ace Tape Format |
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Thanks to Ricardo Lopes for this image.
![]() Jupiter Ace Tape Header An Ace tape header contains 25 bytes and contains the following: 1 byte file type 0 for Dictionary 32* for bytes 10 bytes filename padded with spaces 2 bytes length of file 2 bytes start address. This is 15441 for a dictionary 2 bytes current word. Unused for bytes file 2 bytes value of system var CURRENT [Address hex 3C31, dec 15409]. Unused* for bytes file 2 bytes value of system var CONTEXT [Address hex 3C33, dec 15411]. Unused* for bytes file 2 bytes value of system var VOCLNK [Adress hex 3C35, dec 15413]. Unused* for bytes file 2 bytes value of system var STKBOT [Adress hex 3C37, dec 15415]. Unused* for bytes file *Filetype for bytes file may be any non zero value. *Unused bytes are filled with spaces. |