★ HARDWARE Manual ★ VDP2 User's Manual
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VDP2 User's Manual / Chapter 16 Quick Reference
WPSX0 F 9876543210
1800C0H □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W0SX9..0 Window position (for horizontal coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPSY0 F 9876543210
1800C2H □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W0SY9..0 Window position (for vertical coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPEX0 F 9876543210
1800C4H □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W0EX9..0 Window position (for horizontal coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPEY0 F 9876543210
1800C6H □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W0EY9..0 Window position (for vertical coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPSX1 F 9876543210
1800C8H □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W1SX9..0 Window position (for horizontal coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
● Window position (W1, vertical start point)
WPSY1 F 9876543210
1800CAH □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W1SY9..0 Window position (for vertical coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPEX1 F 9876543210
1800CCH □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W1EX 9..0 Window position (for horizontal coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WPEY1 F 9876543210
1800CEH □□□□□□ ■■■■■■■■■■
└┴┴┴┴┴┴┴┴┴── W1EY9..0 Window position (for vertical coordinates)
- detail:
- ● Window position register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WCTLA F DCBA987 543210
1800D0H ■ □ ■■■■■■■ □ ■■■■■■
│││││││ │││││└── │ N0W0A W0 area ┐
│││││││ ││││└─── │ N0W0E W0 enable │ (NBG0 or RBG1,)
│││││││ │││└──── │ N0W1A W1 area │
│││││││ ││└───── │ N0W1E W1 enable │
│││││││ │└────── │ N0SWA SW area │
│ │ │ │ │ │ │ │ └─────── N0SWE SW enable │
│ │ │ │ │ │ │ └───────── N0LOG Window logic ┘
│ │ │ │ │ │ │
│ │ │ │ │ │ └────────── N1W0A W0 area ┐
│ │ │ │ │ └─────────── N1W0E W0 enable │ (NBG1)
│ │ │ │ └──────────── N1W1A W1 area │
│ │ │ └───────────── N1W1E W1 enabled │
│ │ └────────────── N1SWA SW area │
│ └─────────────── N1SWE SW enabled │
└───────────────── N1LOG Window Logic ┘
- detail:
- ● Window control register
- connection:
- ● Window position register (for rectangular window)
- ● Line window table address register (in normal window)
- ● Sprite control register (in sprite window)
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WCTLB F DCBA987 543210
1800D2H ■ □ ■■■■■■■ □ ■■■■■■
│││││││ │││││└── │ N2W0A W0 area ┐
│││││││ ││││└─── │ N2W0E W0 enable │ (NBG2)
│││││││ │││└──── │ N2W1A W1 area │
│││││││ ││└───── │ N2W1E W1 enable │
│││││││ │└────── │ N2SWA SW area │
│ │ │ │ │ │ │ │ └─────── N2SWE SW enabled │
│ │ │ │ │ │ │ └───────── N2LOG Window logic ┘
│ │ │ │ │ │ │
│ │ │ │ │ │ └────────── N3W0A W0 area ┐
│ │ │ │ │ └─────────── N3W0E W0 enable │ (NBG3)
│ │ │ │ └──────────── N3W1A W1 area │
│ │ │ └───────────── N3W1E W1 enabled │
│ │ └────────────── N3SWA SW area │
│ └─────────────── N3SWE SW enabled │
└───────────────── N3LOG Window Logic ┘
- detail:
- ● Window control register
- connection:
- ● Window position register (for rectangular window)
- ● Line window table address register (in normal window)
- ● Sprite control register (in sprite window)
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WCTLC F DCBA987 543210
1800D4H ■ □ ■■■■■■■ □ ■■■■■■
│││││││ │││││└── │ R0W0A W0 area ┐
│││││││ ││││└─── │ R0W0E W0 enable │ (RBG0)
│││││││ │││└──── │ R0W1A W1 area │
│││││││ ││└───── │ R0W1E W1 enable │
│││││││ │└────── │ R0SWA SW area │
│ │ │ │ │ │ │ │ └─────── R0SWE SW enabled │
│ │ │ │ │ │ │ └───────── R0LOG Window logic ┘
│ │ │ │ │ │ │
│ │ │ │ │ │ └────────── SPW0A W0 area ┐
│ │ │ │ │ └─────────── SPW0E W0 enable │ (sprite)
│ │ │ │ └──────────── SPW1A W1 area │
│ │ │ └───────────── SPW1E W1 enabled │
│ │ └────────────── SPSWA SW area │
│ └─────────────── SPSWE SW enabled │
└───────────────── SPLOG Window Logic ┘
- detail:
- ● Window control register
- connection:
- ● Window position register (for rectangular window)
- ● Line window table address register (in normal window)
- ● Sprite control register (in sprite window)
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
WCTLD F DCBA987 3210
1800D6H ■ □ ■■■■■■■ □□□ ■■■■
│││││││ │││└── │ RPW0A W0 area ┐
│││││││ ││└─── │ RPW0E W0 enable │ (rotation window)
│││││││ │└──── │ RPW1A W1 area │
│││││││ └───── │ RPW1E W1 enable │
│ │ │ │ │ │ │ └───────── RPLOG window logic ┘
│ │ │ │ │ │ │
│ │ │ │ │ │ └────────── CCW0A W0 area ┐
│ │ │ │ │ └─────────── CCW0E W0 enable │ (color calculation window)
│ │ │ │ └──────────── CCW1A W1 area │
│ │ │ └───────────── CCW1E W1 enabled │
│ │ └────────────── CCSWA SW area │
│ └─────────────── CCSWE SW enabled │
└───────────────── CCLOG Window Logic ┘
- detail:
- ● Window control register
- connection:
- ● Window position register (for rectangular window)
- ● Line window table address register (in normal window)
- ● Sprite control register (in sprite window)
- reference:
- ■ 6.3 Rotation parameter control
- ■ 8.1 Window area
- ■ 8.2 Window processing
- ■ 12.1 Color calculation function
LWTA0U F 210
1800D8H ■ □□□□□□□□□□□□ ■■■
│ └┴┴── W0LWTA18..16 Line window table address / upper level └───────────────── W0LWE Line window enabled- detail:
- ● Line window table address register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
LWTA0L FEDCBA9876543210
1800DAH ■■■■■■■■■■■■■■■ □
└┴┴┴┴┴┴┴┴┴┴┴┴┴┴─── W0LWTA15..1 Line window table address / lower level- detail:
- ● Line window table address register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
LWTA1U F 210
1800DCH ■ □□□□□□□□□□□□ ■■■
│ └┴┴── W1LWTA18..16 Line window table address / upper level └───────────────── W1LWE line window enabled- detail:
- ● Line window table address register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
LWTA1L FEDCBA9876543210
1800DEH ■■■■■■■■■■■■■■■ □
└┴┴┴┴┴┴┴┴┴┴┴┴┴┴─── W1LWTA15..1 Line window table address / lower- detail:
- ● Line window table address register
- connection:
- ● Window control register
- reference:
- ■ 8.1 Window area
- ■ 8.2 Window processing
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★ HARDWARE Manual ★ VDP2 User's Manual ★
Copyright SEGA ENTERPRISES, LTD., 1997