Functional Description
2.11.77 VDP Full Field Enable Register
Subaddress | D9h |
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Default | 00h |
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7 | 6 |
| 5 | 4 | 3 | 2 | 1 | 0 |
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| Reserved |
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| Full field enable |
Full field enable:
0 = Disabled full field mode (default)
1 = Enabled full field mode
This register enables the full field mode. In this mode, all lines outside the vertical blank area and all lines in the line mode register programmed with FFh are sliced with the definition of the VDP full field mode register at subaddress DAh. Values other than FFh in the line mode registers allow a different slice mode for that particular line.
2.11.78 VDP Full Field Mode Register
Subaddress | DAh |
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Default | FFh |
7
6
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2
1
0
Full field mode [7:0]
Full field mode [7:0]:
This register programs the specific VBI standard for full field mode. It can be any VBI standard. Individual line settings take priority over the full field register. This allows each VBI line to be programmed independently but have the remaining lines in full field mode. The full field mode register has the same bit definition as line mode registers (default FFh).
Global line mode has priority over the full field mode.
2.11.79 VBUS Data Access With No VBUS Address Increment Register
Subaddress | E0h |
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Default | 00h |
7
6
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1
0
VBUS data [7:0]
VBUS data [7:0]: VBUS data register for VBUS
2.11.80 VBUS Data Access With VBUS Address Increment Register
Subaddress | E1h |
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Default | 00h |
7
6
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1
0
VBUS data [7:0]
VBUS data [7:0]: VBUS data register for VBUS multibyte read/write transaction. VBUS address is autoincremented after each data byte read/write.
66 | TVP5147M1PFP |