Functional Description
2.12.9VDP VPS/Gemstar Data Register
Subaddress
80 0700h−80 070Ch
VPS: Read only
Subaddress | 7 | 6 | 5 | 4 |
| 3 | 2 | 1 | 0 |
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80 0700h |
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| VPS byte 1 |
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80 0701h |
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| VPS byte 2 |
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80 0702h |
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| VPS byte 3 |
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80 0703h |
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| VPS byte 4 |
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80 0704h |
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| VPS byte 5 |
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80 0705h |
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| VPS byte 6 |
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80 0706h |
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| VPS byte 7 |
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80 0707h |
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| VPS byte 8 |
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80 0708h |
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| VPS byte 9 |
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80 0709h |
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| VPS byte 10 |
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80 070Ah |
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| VPS byte 11 |
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80 070Bh |
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| VPS byte 12 |
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80 070Ch |
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| VPS byte 13 |
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These registers contain the entire VPS data line except the clock
Gemstar: Read only
Subaddress | 7 | 6 | 5 | 4 |
| 3 | 2 | 1 | 0 |
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80 0700h |
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| Gemstar frame code |
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80 0701h |
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| Gemstar byte 1 |
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80 0702h |
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| Gemstar byte 2 |
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80 0703h |
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| Gemstar byte 3 |
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80 0704h |
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| Gemstar byte 4 |
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80 0705h |
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| Reserved |
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80 0706h |
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| Reserved |
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80 0707h |
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| Reserved |
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80 0708h |
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| Reserved |
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80 0709h |
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| Reserved |
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80 070Ah |
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| Reserved |
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80 070Bh |
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| Reserved |
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80 070Ch |
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| Reserved |
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TVP5147M1PFP | 77 |