Chapter 16 Quick Reference

180000H  TVMD     TV screen mode (readable)
180002H  EXREN    External signal enable (readable)
180004H  TVSTAT   Screen status (read only)
180006H  VRSIZE   VRAM size (version number is read-only)
180008H  HCNT     H counter (read only)
18000AH  VCNT     V counter (read only)
18000CH           Reserve
18000EH  RAMCTL   RAM control
180010H  CYCA0L   VRAM cycle pattern (bank A0)
180012H  CYCA0U   VRAM cycle pattern (bank A0)
180014H  CYCA1L   VRAM cycle pattern (bank A1)
180016H  CYCA1U   VRAM cycle pattern (bank A1)
180018H  CYCB0L   VRAM cycle pattern (bank B0)
18001AH  CYCB0U   VRAM cycle pattern (bank B0)
18001CH  CYCB1L   VRAM cycle pattern (bank B1)
18001EH  CYCB1U   VRAM cycle pattern (bank B1)
180020H  BGON     Screen display enable
180022H  MZCTL    mosaic control
180024H  SFSEL    Special function code selection
180026H  SFCODE   special function code
180028H  CHCTLA   Character control (NBG0, NBG1)
18002AH  CHCTLB   Character control (NBG2, NBG2, RBG0)
18002CH  BMPNA    Bitmap palette number (NBG0, NBG1)
18002EH  BMPNB    Bitmap palette number (RBG0)
180030H  PNCN0    Pattern name control (NBG0)
180032H  PNCN1    Pattern name control (NBG1)
180034H  PNCN2    Pattern name control (NBG2)
180036H  PNCN3    Pattern name control (NBG3)
180038H  PNCR     Pattern name control (RBG0)
18003AH  PLSZ     plane size
18003CH  MPOFN    Map offset (NBG0 to NBG3)
18003EH  MPOFR    Map offset (rotation parameters A, B)
180040H  MPABN0   Map (NBG0, plane A, B)
180042H  MPCDN0   Map (NBG0, plane C, D)
180044H  MPABN1   Map (NBG1, plane A, B)
180046H  MPCDN1   Map (NBG1, plane C, D)
180048H  MPABN2   Map (NBG2, plane A, B)
18004AH  MPCDN2   Map (NBG2, plane C, D)
18004CH  MPABN3   Map (NBG3, plane A, B)
18004EH  MPCDN3   Map (NBG3, plane C, D)
180050H  MPABRA   Map (rotation parameter A, planes A, B)
180052H  MPCDRA   Map (rotation parameter A, plane C, D)
180054H  MPEFRA   Map (rotation parameter A, plane E, F)
180056H  MPGHRA   Map (rotation parameter A, plane G, H)
180058H  MPIJRA   Map (rotation parameter A, plane I, J)
18005AH  MPKLRA   Map (rotation parameter A, plane K, L)
18005CH  MPAMNA   Map (rotation parameter A, plane M, N)
18005EH  MPOPRA   Map (rotation parameter A, plane O, P)
180060H  MPABRB   Map (rotation parameter B, planes A, B)
180062H  MPCDRB   Map (rotation parameter B, planes C, D)
180064H  MPEFRB   Map (rotation parameter B, planes E, F)
180066H  MPGHRB   Map (rotation parameter B, plane G, H)
180068H  MPIJRB   Map (rotation parameter B, planes I, J)
18006AH  MPKLRB   Map (rotation parameter B, plane K, L)
18006CH  MPAMNB   Map (rotation parameter B, plane M, N)
18006EH  MPOPRB   Map (rotation parameter B, planes O, P)
180070H  SCXIN0   Screen scroll value (NBG0, horizontal integer part)
180072H  SCXDN0   Screen scroll value (NBG0, horizontal decimal part)
180074H  SCYIN0   Screen scroll value (NBG0, vertical integer part)
180076H  SCYDN0   Screen scroll value (NBG0, vertical decimal part)
180078H  ZMXIN0   Coordinate increment (NBG0, horizontal integer part)
18007AH  ZMXDN0   Coordinate increment (NBG0, horizontal decimal part)
18007CH  ZMYIN0   Coordinate increment (NBG0, vertical integer part)
18007EH  ZMYDN0   Coordinate increment (NBG0, vertical decimal part)
180080H  SCXIN1   Screen scroll value (NBG1, horizontal integer part)
180082H  SCXDN1   Screen scroll value (NBG1, horizontal decimal part)
180084H  SCYIN1   Screen scroll value (NBG1, vertical integer part)
180086H  SCYDN1   Screen scroll value (NBG1, vertical decimal part)
180088H  ZMXIN1   Coordinate increment (NBG1, horizontal integer part)
18008AH  ZMXDN1   Coordinate increment (NBG1, horizontal decimal part)
18008CH  ZMYIN1   Coordinate increment (NBG1, vertical integer part)
18008EH  ZMYDN1   Coordinate increment (NBG1, vertical decimal part)
180090H  SCXN2    Screen scroll value (NBG2, horizontal direction)
180092H  SCYN2    Screen scroll value (NBG2, vertical direction)
180094H  SCXN3    Screen scroll value (NBG3, horizontal direction)
180096H  SCYN3    Screen scroll value (NBG3, vertical direction)
180098H  ZMCTL    Reduce enable
18009AH  SCRCTL   Line & vertical cell scroll control
18009CH  VCSTAU   Vertical cell scroll table address (NBG0, NBG1)
18009EH  VCSTAL   Vertical cell scroll table address (NBG0, NBG1)
1800A0H  LSTA0U   Line scroll table address (NBG0)
1800A2H  LSTA0L   Line scroll table address (NBG0)
1800A4H  LSTA1U   Line scroll table address (NBG1)
1800A6H  LSTA1L   Line scroll table address (NBG1)
1800A8H  LCTAU    Line color screen table address/upper
1800AAH  LSTAL    Line color screen table address/lower
1800ACH  BKTAU    Back screen table address/top
1800AEH  BKTAL    Back screen table address/lower
1800B0H  RPMD     Rotation parameter mode
1800B2H  RPRCTL   Rotation parameter read control
1800B4H  KTCTL    Coefficient table control
1800B6H  KTAOF    Coefficient table address offset (rotation parameters A, B)
1800B8H  OVPNRA   Screen over pattern name
1800BAH  OVPNRB   Screen over pattern name
1800BCH  RPTAU    Rotation parameter table address (rotation parameters A, B)
1800BEH  RPTAU    Rotation parameter table address (rotation parameters A, B)
1800C0H  WPSX0    Window position (W0, horizontal starting point)
1800C2H  WPSY0    Window position (W0, vertical starting point)
1800C4H  WPEX0    Window position (W0, horizontal end point)
1800C6H  WPEY0    Window position (W0, vertical end point)
1800C8H  WPSX1    Window position (W1, horizontal starting point)
1800CAH  WPSY1    Window position (W1, vertical starting point)
1800CCH  WPEX1    Window position (W1, horizontal end point)
1800CEH  WPEY1    Window position (W1, vertical end point)
1800D0H  WCTLA    Window control (NBG0, NBG1)
1800D2H  WCTLB    Window control (NBG2, NBG3)
1800D4H  WCTLC    Window control (RBG0, sprite)
1800D6H  WCTLD    Window control (rotation window, color calculation window)
1800D8H  LWTA0U   Line window table address (W0)
1800DAH  LWTA0L   Line window table address (W0)
1800DCH  LWTA1U   Line window table address (W1)
1800DEH  LWTA1L   Line window table address (W1)
1800E0H  SPCTL    sprite control
1800E2H  SDCTL    shadow control
1800E4H  CRAOFA   Color RAM address offset (NBG0 to NBG3)
1800E6H  CRAOFB   Color RAM address offset (RBG0, sprite
1800E8H  LNCLEN   line color screen enable
1800EAH  SFPRMD   Special priority mode
1800ECH  CCCTL    Color calculation control
1800EEH  SFCCMD   Special color calculation mode
1800F0H  PRISA    Priority number (sprite 0, 1)
1800F2H  PRISB    Priority number (sprite 2, 3)
1800F4H  PRISC    Priority number (sprite 4, 5)
1800F6H  PRISD    Priority number (sprite 6, 7)
1800F8H  PRINA    Priority number (NBG0, NBG1)
1800FAH  PRINB    Priority number (NBG2, NBG3)
1800FCH  PRIR     Priority number (RBG0)
1800FEH           Reserve
180100H  CCRSA    Color calculation ratio (sprite 0, 1)
180102H  CCRSB    Color calculation ratio (sprite 2, 3)
180104H  CCRSC    Color calculation ratio (sprite 4, 5)
180106H  CCRSD    Color calculation ratio (sprite 6, 7)
180108H  CCRNA    Color calculation ratio (NBG0, NBG1)
18010AH  CCRNB    Color calculation ratio (NBG2, NBG3)
18010CH  CCRR     Color calculation ratio (RBG0)
18010EH  CCRLB    Color calculation ratio (line color screen, back screen)
180110H  CLOFEN   color offset enable
180112H  CLOFSL   color offset selection
180114H  COAR     Color offset A (RED)
180116H  COAG     Color offset A (GREEN)
180118H  COAB     Color offset A (BLUE)
18011AH  COBR     Color offset B (RED)
18011CH  COBG     Color offset B (GREEN)
18011EH  COBB     Color offset B (BLUE)