M37280MF Datasheet, PDF (19/178 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

PRELIMINARY _{NSootimcee: pTahriasmisennotitcalimfinitasl} ^{asrpeecsiufibcjaetciot nto. change.}
MITSUBISHI MICROCOMPUTERS
M37280MF–XXXSP, M37280MK–XXXSP
M37280EKSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
s SFR2 area (addresses 24016 to 25816)
Bit allocation
:
: Name
Function bit
: No function bit
0 ^{: Fix to this bit to “0”}
(do not write to “1”)
State immediately after reset
0 : “0” immediately after reset
1 : “1” immediately after reset
? ^{: Indeterminate immediately}
after reset
1 : Fix to this bit to “1”
(do not write to “0”)
Address
Register
Bit allocation
State immediately after reset
b7
b0 b7
b0
24016
?
24116 _{Color pallet register 1 (CR1)}
CR₁6 CR₁5 CR₁4 CR₁3 CR₁2 CR₁1 CR₁0
?
24216 Color pallet register 2 (CR2)
CR₂6 CR₂5 CR₂4 CR₂3 CR₂2 CR₂1 CR₂0
?
24316 _{Color pallet register 3 (CR3)}
CR₃6 CR₃5 CR₃4 CR₃3 CR₃2 CR₃1 CR₃0
?
24416 Color pallet register 4 (CR4)
CR₄6 CR₄5 CR₄4 CR₄3 CR₄2 CR₄1 CR₄0
?
24516 _{Color pallet register 5 (CR5)}
CR₅6 CR₅5 CR₅4 CR₅3 CR₅2 CR₅1 CR₅0
?
24616 _{Color pallet register 6 (CR6)}
CR₆6 CR₆5 CR₆4 CR₆3 CR₆2 CR₆1 CR₆0
?
24716 _{Color pallet register 7 (CR7)}
CR₇6 CR₇5 CR₇4 CR₇3 CR₇2 CR₇1 CR₇0
?
24816
?
24916 _{Color pallet register 9 (CR9)}
CR₉6 CR₉5 CR₉4 CR₉3 CR₉2 CR₉1 CR₉0
?
24A16 _{Color pallet register10 (CR10)}
CR₁₀6 CR₁₀5 CR₁₀4 CR₁₀3 CR₁₀2 CR₁₀1 CR₁₀0
?
24B16 _{Color pallet register 11 (CR11)}
CR₁₁6 CR₁₁5 CR₁₁4 CR₁₁3 CR₁₁2 CR₁₁1 CR₁₁0
?
24C16 _{Color pallet register 12 (CR12)}
CR₁₂6 CR₁₂5 CR₁₂4 CR₁₂3 CR₁₂2 CR₁₂1 CR₁₂0
?
24D16 _{Color pallet register 13 (CR13)}
24E16 _{Color pallet register 14 (CR14)}
24F16 _{Color pallet register 15 (CR15)}
25016 _{Left border control register 1 (LB1)}
CR₁₃6 CR₁₃5 CR₁₃4 CR₁₃3 CR₁₃2 CR₁₃1 CR₁₃0
CR₁₄6 CR₁₄5 CR₁₄4 CR₁₄3 CR₁₄2 CR₁₄1 CR₁₄0
CR₁₅6 CR₁₅5 CR₁₅4 CR₁₅3 CR₁₅2 CR₁₅1 CR₁₅0
LB17 LB16 LB15 LB14 LB13 LB12 LB11 LB10
?
?
?
0116
25116
25216
25316
25416
25516
25616
Left border control register 2 (LB2)
LB22 LB21 LB20
Right border control register 1 (RB1)
RB17 RB16 RB15 RB14 RB13 RB12 RB11 RB10
Right border control register 2 (RB2)
RB22 RB21 RB20
SPRITE vertical position register 1 (VS1) VS17 VS16 VS15 VS14 VS13 VS12 VS11 VS10
SPRITE vertical position register 2 (VS2)
VS21 VS20
SPRITE horizontal position register 1 (HS1) HS17 HS16 HS15 HS14 HS13 HS12 HS11 HS10
0016
FF16
0716
?
0016
?
25716 SPRITE horizontal position register 2 (HS2)
25816 _{SPRITE OSD control register (SC)}
HS22 HS21 HS20 0 0 0 0 0 ? ? ?
SC5 SC4 SC3 SC2 SC1 SC0
0016
Fig. 12.2.7 Memory Map of Special Function Register 2 (SFR2) (3)
Rev. 1.0
19