M37281EKSP Datasheet, PDF (18/172 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

M37281MAH–XXXSP,M37281MFH–XXXSP,M37281MKH–XXXSP, M37281EKSP
s SFR2 area (addresses 22016 to 23F16)
<Bit allocation>
:
: Name
Function bit
: No function bit
0 ^{: Fix to this bit to “0”}
(do not write to “1”)
1 : Fix to this bit to “1”
(do not write to “0”)
<State immediately after reset>
0 ^{: “0” immediately after reset}
1 : “1” immediately after reset
? : Indeterminate immediately
after reset
Address Register
Bit allocation
b7
State immediately after reset
b0 b7
b0
22016 ^{Vertical position register 1}1 ^(VP11^{) VP1}1^{7 VP1}1^{6 VP1}₁^{5 VP1}1^{4 VP1}1^{3 VP1}1^{2 VP1}1^1VP11⁰
?
22116 ^{Vertical position register 1}2 ^(VP12⁾ VP1₂7 VP1₂6 VP1₂5 VP1₂4 VP1₂3 VP1₂2 VP1₂1VP1₂0
?
22216 Vertical position register 1₃ (VP1₃) VP1₃7 VP1₃6 VP1₃5 VP1₃4 VP1₃3 VP1₃2 VP1₃1VP1₃0
?
22316 Vertical position register 1₄ (VP1₄) VP1₄7 VP1₄6 VP1₄5 VP1₄4 VP1₄3 VP1₄2 VP1₄1VP1₄0
?
22416 Vertical position register 1₅ (VP1₅) ^VP15^{7 VP1}5^{6 VP1}₅^{5 VP1}5^{4 VP1}5^{3 VP1}5^{2 VP1}5^1VP15⁰
?
22516 ^{Vertical position register 1}₆ ^(VP1₆⁾ VP1₆7 VP1₆6 VP1₆5 VP1₆4 VP1₆3 VP1₆2 VP1₆1VP1₆0
?
22616 ^{Vertical position register 1}₇ ^(VP1₇⁾ VP1₇7 VP1₇6 VP1₇5 VP1₇4 VP1₇3 VP1₇2 VP1₇1VP1₇0
?
22716 Vertical position register 1₈ (VP1₈) ^VP18^{7 VP1}8^{6 VP1}8^{5 VP1}8^{4 VP1}8^{3 VP1}8^{2 VP1}8^1VP18⁰
?
22816 ^{Vertical position register 1}9 ^(VP19^{) VP1}9^{7 VP1}9^{6 VP1}9^{5 VP1}9^{4 VP1}9^{3 VP1}9^{2 VP1}9^1VP19⁰
?
22916 ^{Vertical position register 1}10 ^(VP110^{) VP1}10^{7 VP1}10^{6 VP1}10^{5 VP1}10^4VP110^{3 VP1}10^{2 VP1}10^1VP110⁰
?
22A16 ^{Vertical position register 1}₁₁ ^(VP1₁₁^{) VP1}11^{7 VP1}11^{6 VP1}11^{5 VP1}11^4VP111^{3 VP1}11^{2 VP1}11^1VP111⁰
?
22B16 ^{Vertical position register 1}12 ^(VP112^{) VP1}12^{7 VP1}12^{6 VP1}12^{5 VP1}12^4VP112^{3 VP1}12^{2 VP1}12^1VP112⁰
?
22C16 Vertical position register 1₁₃ (VP1₁₃) VP1137 VP1136 VP1135 VP1134VP1133 VP1132 VP1131VP1130
?
22D16 ^{Vertical position register 1}14 ^(VP114^{) VP1}14^{7 VP1}14^{6 VP1}14^{5 VP1}14^4VP114^{3 VP1}14^{2 VP1}14^1VP114⁰
?
22E16 Vertical position register 1₁₅ (VP1₁₅) ^VP115^{7 VP1}15^{6 VP1}15^{5 VP1}15^4VP115^{3 VP1}15^{2 VP1}15^1VP115⁰
?
22F16 Vertical position register 1₁₆ (VP1₁₆) ^VP116^{7 VP1}16^{6 VP1}16^{5 VP1}16^4VP116^{3 VP1}16^{2 VP1}16^1VP116⁰
?
23016 Vertical position register 2₁ (VP2₁)
VP2₁1 VP2₁0
?
23116
23216
23316
23416
23516
23616
23716
23816
Vertical position register 2₂ (VP2₂)
Vertical position register 2₃ (VP2₃)
Vertical position register 2₄ (VP2₄)
Vertical position register 2₅ (VP2₅)
Vertical position register 2₆ (VP2₆)
Vertical position register 2₇ (VP2₇)
Vertical position register 2₈ (VP2₈)
Vertical position register 2₉ (VP2₉)
VP2₂1 VP2₂0
?
VP2₃1 VP2₃0
?
VP2₄1 VP2₄0
?
VP2₅1 VP2₅0
?
VP2₆1 VP2₆0
?
VP2₇1 VP2₇0
?
VP2₈1 VP2₈0
?
VP2₉1 VP2₉0
?
23916 ^{Vertical position register 2}10 ^(VP210⁾
23A16 Vertical position register 2₁₁ (VP2₁₁)
23B16 ^{Vertical position register 2}₁₂ ^(VP2₁₂⁾
23C16 Vertical position register 2₁₃ (VP2₁₃)
23D16 Vertical position register 2₁₄ (VP2₁₄)
23E16 Vertical position register 2₁₅ (VP2₁₅)
23F16 Vertical position register 2₁₆ (VP2₁₆)
VP2₁₀1 VP2₁₀0
?
VP2₁₁1 VP2₁₁0
?
VP2₁₂1 VP2₁₂0
?
VP2₁₃1 VP2₁₃0
?
VP2₁₄1 VP2₁₄0
?
VP2₁₅1 VP2₁₅0
?
VP2₁₆1 VP2₁₆0
?
Fig. 8.2.7 Memory Map of Special Function Register 2 (SFR2) (2)
Rev.1.01 2003.07.16 page 18 of 170