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      href=3D"http://www.dzkf.cn/upimg/allimg/0612/1_05134248.JPG"=20
      target=3D_blank><IMG height=3D462=20
      src=3D"http://www.dzkf.cn/upimg/allimg/0612/1_05134248.JPG" =
width=3D468=20
      border=3D0></A> <BR><A=20
      href=3D"http://www.dzkf.cn/upimg/allimg/0612/1_05134322.JPG"=20
      target=3D_blank><IMG height=3D462=20
      src=3D"http://www.dzkf.cn/upimg/allimg/0612/1_05134322.JPG" =
width=3D468=20
      border=3D0></A> =
<BR>=B5=E3=BB=F7Next&gt;=A1=A3=D1=A1=D4=F1=CA=FD=BE=DD=CA=D6=B2=E1=A3=A8=BF=
=C9=D1=A1=A3=A9=A3=AC=B5=E3=BB=F7Next&gt;=A1=A3=D1=A1=D4=F1=C6=F7=BC=FE=BF=
=E2=A3=AC=B5=E3=BB=F7OK=A1=A3 </P>
      =
<P>6=A3=AE=B4=F2=BF=AAVC=A3=AC=D0=C2=BD=A8=B9=A4=B3=CC=A3=AC=D1=A1=D4=F1W=
in32 Dynamic-Link=20
      =
Library=A3=AC=B8=F8=B9=A4=B3=CC=C3=FC=C3=FB=A3=AC=BD=A8=C1=A2=BF=D5=B5=C4=
DLL=B9=A4=B3=CC=A1=A3=B4=D3Proteus=B0=B2=D7=B0=C4=BF=C2=BC=B5=C4INCLUDE=CE=
=C4=BC=FE=BC=D0=D6=D0=BD=ABVSM.HPP=B8=B4=D6=C6=B5=BD=B5=B1=C7=B0=B9=A4=B3=
=CC=C4=BF=C2=BC=A3=AC=D0=C2=BD=A8=CE=C4=BC=FE=20
      =
LCD19264A.H=BA=CDLCD19264A.CPP=A3=AC=B1=E0=D0=B4=C8=E7=CF=C2=B4=FA=C2=EB=A1=
=A3</P>
      <P><BR>CODE:</P>
      =
<P>/*****************************************************************<BR>=
*=20
      =CE=C4=BC=FE=A3=BALCD19264A.H<BR>* =
=CB=B5=C3=F7=A3=BA=B2=BB=D6=A7=B3=D6=D2=D4=CF=C2=CC=D8=D0=D4<BR>* (1) =
=B2=BB=D6=A7=B3=D6=CF=D4=CA=BE=BF=AA=B9=D8=BF=D8=D6=C6<BR>* (2)=20
      =
=B2=BB=D6=A7=B3=D6=C9=E8=D6=C3=CF=D4=CA=BE=C6=F0=CA=BC=D0=D0<BR>*********=
********************************************************/<BR>=A3=A3i=20
      nclude "vsm.hpp"</P>
      <P>//LCD=B3=A3=C1=BF<BR>#define LCD_BLK_NUM&nbsp;&nbsp; =
3&nbsp;&nbsp; //lcd block=20
      number<BR>#define LCD_BLK_LEN&nbsp;&nbsp; 64&nbsp;&nbsp; //lcd =
block=20
      length<BR>#define LCD_LINE_NUM 8&nbsp;&nbsp; //lcd line =
number<BR>#define=20
      LCD_LENGTH&nbsp;&nbsp; (LCD_BLK_LEN*LCD_BLK_NUM)&nbsp;&nbsp; //lcd =

      length<BR>#define LCD_WIDTH&nbsp;&nbsp; 64&nbsp;&nbsp; //lcd=20
      width<BR>#define BLANK_WIDTH&nbsp;&nbsp; 50&nbsp;&nbsp; //the =
width of=20
      blank<BR>#define SYM_LINEWIDTH 28&nbsp;&nbsp; //the width of =
symbol=20
      line<BR>//LCD=C3=FC=C1=EE=D1=DA=C2=EB<BR>#define =
CMD_MASK&nbsp;&nbsp;=20
      0xc0<BR>//LCD=C3=FC=C1=EE<BR>#define DISP_ONOFF&nbsp;&nbsp; 0x00 =
//=BF=AA=B9=D8=B1=B3=B9=E2<BR>#define=20
      SET_STARTLINE 0xc0 //=C9=E8=D6=C3=C6=F0=CA=BC=D0=D0<BR>#define =
SET_XADDRESS 0x80 //=C9=E8=D6=C3X=B5=D8=D6=B7<BR>#define=20
      SET_YADDRESS 0x40 =
//=C9=E8=D6=C3Y=B5=D8=D6=B7<BR>//=D1=D3=CA=B1=B3=A3=C1=BF<BR>#define =
DELAY_1s&nbsp;&nbsp;=20
      1000000000000<BR>#define DELAY_1ms 1000000000<BR>#define DELAY_1us =

      1000000<BR>#define DELAY_1ns 1000<BR>#define DELAY_1ps 1</P>
      =
<P>/*<BR>LCD=D4=AA=BC=FE=BC=C8=D3=D0=CA=FD=D7=D6=B5=E7=C6=F8=CC=D8=D0=D4=A3=
=AC=D2=B2=D3=D0=BB=E6=CD=BC=CC=D8=D0=D4=A3=AC=CB=F9=D2=D4=D2=AA=BC=CC=B3=D0=
IACTIVEMODEL=BA=CDIDSIMMODEL<BR>*/<BR>class=20
      LCD19264A : public IACTIVEMODEL,public =
IDSIMMODEL<BR>{<BR>public:<BR>/*=20
      =B5=E7=C6=F8=C4=A3=D0=CD=B3=C9=D4=B1=BA=AF=CA=FD =
*/<BR>//=CA=FD=D7=D6=B5=E7=C2=B7=D7=DC=CA=C7=B7=B5=BB=D8TRUE<BR>INT =
isdigital (CHAR=20
      =
*pinname);<BR>//=B5=B1=B4=B4=BD=A8=C4=A3=D0=CD=CA=B5=C0=FD=CA=B1=B1=BB=B5=
=F7=D3=C3=A3=AC=D7=F6=B3=F5=CA=BC=BB=AF=B9=A4=D7=F7<BR>VOID setup =
(IINSTANCE *inst,=20
      IDSIMCKT =
*dsim);<BR>//=B7=C2=D5=E6=D4=CB=D0=D0=C4=A3=CA=BD=BF=D8=D6=C6=A3=AC=BD=BB=
=BB=A5=B7=C2=D5=E6=D6=D0=C3=BF=D6=A1=BF=AA=CA=BC=CA=B1=B1=BB=B5=F7=D3=C3<=
BR>VOID runctrl (RUNMODES=20
      mode);</P>
      =
<P>//=BD=BB=BB=A5=B7=C2=D5=E6=CA=B1=D3=C3=BB=A7=B8=C4=B1=E4=B0=B4=BC=FC=B5=
=C8=B5=C4=D7=B4=CC=AC=CA=B1=B1=BB=B5=F7=D3=C3<BR>VOID actuate (REALTIME =
time, ACTIVESTATE=20
      =
newstate);<BR>//=BD=BB=BB=A5=B7=C2=D5=E6=CA=B1=C3=BF=D6=A1=BD=E1=CA=F8=CA=
=B1=B1=BB=B5=F7=D3=C3=A3=AC=CD=A8=B9=FD=B4=AB=B5=DDACTIVEDATA=CA=FD=BE=DD=
=D3=EB=BB=E6=CD=BC=C4=A3=D0=CD=CD=A8=D0=C5=A3=AC=B4=D3=B6=F8=B5=F7=D3=C3a=
nimate()=BD=F8=D0=D0=BB=E6=CD=BC<BR>BOOL=20
      indicate (REALTIME time, ACTIVEDATA=20
      =
*data);<BR>//=B5=B1=D2=FD=BD=C5=D7=B4=CC=AC=B1=E4=BB=AF=CA=B1=B1=BB=B5=F7=
=D3=C3=A3=AC=D6=F7=D2=AA=D3=C3=C0=B4=B4=A6=C0=ED=CA=FD=BE=DD=CA=E4=C8=EB=BA=
=CD=CA=E4=B3=F6<BR>VOID simulate (ABSTIME time,=20
      DSIMMODES =
mode);<BR>//=BF=C9=CD=A8=B9=FDsetcallback()=C9=E8=D6=C3=D4=DA=B8=F8=B6=A8=
=CA=B1=BC=E4=B5=F7=D3=C3=B5=C4=BB=D8=B5=F7=BA=AF=CA=FD<BR>VOID callback=20
      (ABSTIME time, EVENTID eventid);</P>
      <P>/* =BB=E6=CD=BC=C4=A3=D0=CD=B3=C9=D4=B1=BA=AF=CA=FD =
*/<BR>//=B5=B1=B4=B4=BD=A8=C4=A3=D0=CD=CA=B5=C0=FD=CA=B1=B1=BB=B5=F7=D3=C3=
=A3=AC=D7=F6=B3=F5=CA=BC=BB=AF=B9=A4=D7=F7<BR>VOID initialize =
(ICOMPONENT=20
      =
*cpt);<BR>//=B1=BBPROSPICE=B5=F7=D3=C3=A3=AC=B7=B5=BB=D8=C4=A3=C4=E2=B5=E7=
=C6=F8=C4=A3=D0=CD<BR>ISPICEMODEL *getspicemodel (CHAR=20
      =
*device);<BR>//=B1=BBPROSPICE=B5=F7=D3=C3=A3=AC=B7=B5=BB=D8=CA=FD=D7=D6=B5=
=E7=C6=F8=C4=A3=D0=CD<BR>IDSIMMODEL *getdsimmodel (CHAR=20
      =
*device);<BR>//=B5=B1=D4=AD=C0=ED=CD=BC=D0=E8=D2=AA=D6=D8=BB=E6=CA=B1=B1=BB=
=B5=F7=D3=C3<BR>VOID plot (ACTIVESTATE=20
      =
state);<BR>//=B5=B1=CF=E0=D3=A6=B5=C4=B5=E7=C6=F8=C4=A3=D0=CD=B2=FA=C9=FA=
=BB=EE=B6=AF=CA=C2=BC=FE=CA=B1=B1=BB=B5=F7=D3=C3=A3=AC=B3=A3=D3=C3=C0=B4=B8=
=FC=D0=C2=CD=BC=D0=CE<BR>VOID animate (INT element,=20
      ACTIVEDATA =
*newstate);<BR>//=D3=C3=C0=B4=B4=A6=C0=ED=BC=FC=C5=CC=BA=CD=CA=F3=B1=EA=CA=
=C2=BC=FE<BR>BOOL actuate (WORD key, INT x,=20
      INT y, DWORD flags);<BR>private:<BR>IINSTANCE *instance;=20
      //PROSPICE=B7=C2=D5=E6=D4=AD=CA=BC=C4=A3=D0=CD<BR>IDSIMCKT =
*ckt;&nbsp;&nbsp;&nbsp;=20
      //DSIM=B5=C4=CA=FD=D7=D6=D4=AA=BC=FE<BR>ICOMPONENT *component;=20
      =
//ISIS=C4=DA=B2=BF=D2=BB=B8=F6=BB=EE=B6=AF=D7=E9=BC=FE=B6=D4=CF=F3<BR>//=D2=
=FD=BD=C5=B6=A8=D2=E5<BR>IDSIMPIN *di; //D/I<BR>IDSIMPIN *rw;=20
      //R/W<BR>IDSIMPIN *en; //E<BR>IDSIMPIN *cs1; //CS1<BR>IDSIMPIN =
*cs2;=20
      //CS2<BR>IDSIMPIN *cs3; //CS3<BR>IDSIMPIN *d[8]; =
//D0~D7<BR>IBUSPIN=20
      *databus; //D[0..7]<BR>//LCD=B2=CE=CA=FD<BR>BYTE x_addr; =
//X=B5=D8=D6=B7=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>BYTE y_addr;=20
      //Y=B5=D8=D6=B7=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>BYTE status; =
//=D7=B4=CC=AC=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>BYTE cur_blk;=20
      =
//=B5=B1=C7=B0=BF=E9=BA=C5=A3=A8=D7=DC=B9=B2=B7=D63=BF=E9=A3=AC=BC=FB=CA=D6=
=B2=E1=A3=A9<BR>BYTE DDRAM[LCD_BLK_NUM][LCD_BLK_LEN*LCD_WIDTH/8];=20
      //LCD=CF=D4=CA=BERAM<BR>BOOL new_flag; =
//=D0=C2=CA=FD=BE=DD=B5=BD=B4=EF=B1=EA=D6=BE<BR>//=CF=D4=CA=BE=B2=CE=CA=FD=
<BR>BOX lcdarea;=20
      //LCD=CF=D4=CA=BE=C7=F8=D3=F2<BR>float pix_width, pix_height; =
//=C3=BF=CF=F3=CB=D8=B6=D4=D3=A6=BE=D8=D0=CE=B5=C4=BF=ED=BA=CD=B8=DF<BR>}=
;</P>
      =
<P><BR>CODE:<BR>/********************************************************=
*********<BR>*=20
      =CE=C4=BC=FE=A3=BALCD19264A.CPP<BR>* =
=CB=B5=C3=F7=A3=BA=B2=BB=D6=A7=B3=D6=D2=D4=CF=C2=CC=D8=D0=D4<BR>* (1) =
=B2=BB=D6=A7=B3=D6=CF=D4=CA=BE=BF=AA=B9=D8=BF=D8=D6=C6<BR>* (2)=20
      =
=B2=BB=D6=A7=B3=D6=C9=E8=D6=C3=CF=D4=CA=BE=C6=F0=CA=BC=D0=D0<BR>*********=
********************************************************/<BR>=A3=A3i=20
      nclude &lt;string.h&gt;<BR>=A3=A3i nclude=20
      =
"LCD19264A.h"<BR>//------------------------------------------------------=
----------------------<BR>//=B5=E7=C6=F8=C4=A3=D0=CD=B5=C4=CA=B5=CF=D6<BR=
>//=B9=B9=D4=EC=CA=FD=D7=D6=B5=E7=C6=F8=C4=A3=D0=CD=CA=B5=C0=FD<BR>extern=
=20
      "C" IDSIMMODEL __declspec(dllexport) * createdsimmodel (CHAR =
*device,=20
      ILICENCESERVER =
*ils)<BR>{<BR>//=CA=DA=C8=A8=C8=CF=D6=A4<BR>ils-&gt;authorize(0x88888888,=
=20
      0x69); //=B0=E6=B1=BE=CE=AA6.9<BR>return new LCD19264A; =
//=B4=B4=BD=A8=C4=A3=D0=CD=CA=B5=C0=FD<BR>}</P>
      =
<P>//=CE=F6=B9=B9=CA=FD=D7=D6=B5=E7=C6=F8=C4=A3=D0=CD=CA=B5=C0=FD<BR>exte=
rn "C" VOID __declspec(dllexport) deletedsimmodel=20
      (IDSIMMODEL *model)<BR>{<BR>delete (LCD19264A *)model; =
//=C9=BE=B3=FD=C4=A3=D0=CD=CA=B5=C0=FD<BR>}</P>
      <P>//=CA=FD=D7=D6=B5=E7=C2=B7=D7=DC=CA=C7=B7=B5=BB=D8TRUE<BR>INT =
LCD19264A::isdigital (CHAR=20
      *pinname)<BR>{<BR>return 1;<BR>}</P>
      =
<P>//=B5=B1=B4=B4=BD=A8=C4=A3=D0=CD=CA=B5=C0=FD=CA=B1=B1=BB=B5=F7=D3=C3=A3=
=AC=D7=F6=B3=F5=CA=BC=BB=AF=B9=A4=D7=F7<BR>VOID LCD19264A::setup =
(IINSTANCE *inst,=20
      IDSIMCKT *dsim)<BR>{<BR>instance =3D inst; =
//PROSPICE=B7=C2=D5=E6=D4=AD=CA=BC=C4=A3=D0=CD<BR>ckt =3D=20
      dsim;&nbsp;&nbsp; =
//DSIM=B5=C4=CA=FD=D7=D6=D4=AA=BC=FE<BR>//=BB=F1=C8=A1=D2=FD=BD=C5<BR>di =
=3D=20
      instance-&gt;getdsimpin("D/I,d/i", true);<BR>di-&gt;setstate(FLT); =

      //FLOAT<BR>rw =3D instance-&gt;getdsimpin("R/W,r/w",=20
      true);<BR>rw-&gt;setstate(FLT);<BR>en =3D =
instance-&gt;getdsimpin("E,e",=20
      true);<BR>en-&gt;setstate(FLT);<BR>cs1 =3D=20
      instance-&gt;getdsimpin("CS1,cs1", =
true);<BR>cs1-&gt;setstate(FLT);<BR>cs2=20
      =3D instance-&gt;getdsimpin("CS2,cs2",=20
      true);<BR>cs2-&gt;setstate(FLT);<BR>cs3 =3D=20
      instance-&gt;getdsimpin("CS3,cs3",=20
      true);<BR>cs3-&gt;setstate(FLT);<BR>d[0] =3D=20
      instance-&gt;getdsimpin("D0,d0", =
true);<BR>d[0]-&gt;setstate(FLT);<BR>d[1]=20
      =3D instance-&gt;getdsimpin("D1,d1",=20
      true);<BR>d[1]-&gt;setstate(FLT);<BR>d[2] =3D=20
      instance-&gt;getdsimpin("D2,d2", =
true);<BR>d[2]-&gt;setstate(FLT);<BR>d[3]=20
      =3D instance-&gt;getdsimpin("D3,d3",=20
      true);<BR>d[3]-&gt;setstate(FLT);<BR>d[4] =3D=20
      instance-&gt;getdsimpin("D4,d4", =
true);<BR>d[4]-&gt;setstate(FLT);<BR>d[5]=20
      =3D instance-&gt;getdsimpin("D5,d5",=20
      true);<BR>d[5]-&gt;setstate(FLT);<BR>d[6] =3D=20
      instance-&gt;getdsimpin("D6,d6", =
true);<BR>d[6]-&gt;setstate(FLT);<BR>d[7]=20
      =3D instance-&gt;getdsimpin("D7,d7",=20
      =
true);<BR>d[7]-&gt;setstate(FLT);<BR>//=CE=AA=B7=BD=B1=E3=B2=D9=D7=F7=A3=AC=
=BD=ABD0~D7=D3=B3=C9=E4=CE=AA8=CE=BB=D7=DC=CF=DF<BR>databus =3D=20
      instance-&gt;getbuspin("LCD_DBUS", d,=20
      8);<BR>databus-&gt;settiming(100,100,100);=20
      =
//=C9=E8=D6=C3=CA=B1=BC=E4=D1=D3=B3=D9<BR>databus-&gt;setstates(SHI,SLO,F=
LT);=20
//=C9=E8=D6=C3=D7=DC=CF=DF=C2=DF=BC=AD=CE=AA[1,0,=C8=FD=CC=AC]=CA=B1=B5=C4=
=C7=FD=B6=AF=D7=B4=CC=AC</P>
      <P>//lcd model<BR>x_addr =3D 0; =
//X=B5=D8=D6=B7=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>y_addr =3D 0;=20
      //Y=B5=D8=D6=B7=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>status =3D 0; =
//=D7=B4=CC=AC=A3=A8=BC=FB=CA=D6=B2=E1=A3=A9<BR>new_flag =3D TRUE; =
//=D0=C2=CA=FD=BE=DD=B5=BD=B4=EF=B1=EA=D6=BE<BR>}</P>
      =
<P>//=B7=C2=D5=E6=D4=CB=D0=D0=C4=A3=CA=BD=BF=D8=D6=C6=A3=AC=BD=BB=BB=A5=B7=
=C2=D5=E6=D6=D0=C3=BF=D6=A1=BF=AA=CA=BC=CA=B1=B1=BB=B5=F7=D3=C3<BR>VOID =
LCD19264A::runctrl (RUNMODES=20
      mode)<BR>{<BR>}</P>
      =
<P>//=BD=BB=BB=A5=B7=C2=D5=E6=CA=B1=D3=C3=BB=A7=B8=C4=B1=E4=B0=B4=BC=FC=B5=
=C8=B5=C4=D7=B4=CC=AC=CA=B1=B1=BB=B5=F7=D3=C3<BR>VOID LCD19264A::actuate =
(REALTIME time,=20
      ACTIVESTATE newstate)<BR>{</P>
      <P>}</P>
      =
<P>//=BD=BB=BB=A5=B7=C2=D5=E6=CA=B1=C3=BF=D6=A1=BD=E1=CA=F8=CA=B1=B1=BB=B5=
=F7=D3=C3=A3=AC=CD=A8=B9=FD=B4=AB=B5=DDACTIVEDATA=CA=FD=BE=DD=D3=EB=BB=E6=
=CD=BC=C4=A3=D0=CD=CD=A8=D0=C5=A3=AC=B4=D3=B6=F8=B5=F7=D3=C3animate()=BD=F8=
=D0=D0=BB=E6=CD=BC<BR>BOOL=20
      LCD19264A::indicate (REALTIME time, ACTIVEDATA=20
      *data)<BR>{<BR>if(new_flag){ =
//=D3=D0=D0=C2=CA=FD=BE=DD=B5=BD=B4=EF<BR>&nbsp;&nbsp; data-&gt;type =3D =

      ADT_REAL; //call back animate() to refresh lcd<BR>&nbsp;&nbsp;=20
      data-&gt;realval =3D (float)time*DSIMTICK;<BR>}<BR>return =
TRUE;<BR>}</P>
      =
<P>//=B5=B1=D2=FD=BD=C5=D7=B4=CC=AC=B1=E4=BB=AF=CA=B1=B1=BB=B5=F7=D3=C3=A3=
=AC=D6=F7=D2=AA=D3=C3=C0=B4=B4=A6=C0=ED=CA=FD=BE=DD=CA=E4=C8=EB=BA=CD=CA=E4=
=B3=F6<BR>VOID LCD19264A::simulate (ABSTIME time,=20
      DSIMMODES mode)<BR>{<BR>BYTE =
data;<BR>if(en-&gt;isnegedge()){&nbsp;&nbsp;=20
      //E=B5=C4=CF=C2=BD=B5=D1=D8=B5=BD=B4=EF<BR>&nbsp;&nbsp;=20
      if((rw-&gt;istate()=3D=3DSLO)||(rw-&gt;istate()=3D=3DWLO)){=20
      //R/W=CE=AA=B5=CD=B1=ED=CA=BE=D0=B4<BR>&nbsp;&nbsp;&nbsp; =
//=B6=C1=BF=E9=D1=A1=D4=F1<BR>&nbsp;&nbsp;&nbsp;=20
      =
if((cs1-&gt;istate()=3D=3DSLO)||(cs1-&gt;istate()=3D=3DWLO))<BR>&nbsp;&nb=
sp;&nbsp;&nbsp;=20
      cur_blk =3D 0;<BR>&nbsp;&nbsp;&nbsp; else=20
      =
if((cs2-&gt;istate()=3D=3DSLO)||(cs2-&gt;istate()=3D=3DWLO))<BR>&nbsp;&nb=
sp;&nbsp;&nbsp;=20
      cur_blk =3D 1;<BR>&nbsp;&nbsp;&nbsp; else=20
      =
if((cs3-&gt;istate()=3D=3DSLO)||(cs3-&gt;istate()=3D=3DWLO))<BR>&nbsp;&nb=
sp;&nbsp;&nbsp;=20
      cur_blk =3D 2;<BR>&nbsp;&nbsp;&nbsp; =
else<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      return; //not select =
block<BR>&nbsp;&nbsp;&nbsp;<BR>&nbsp;&nbsp;&nbsp;=20
      data =3D (BYTE)databus-&gt;getbusvalue(); =
//=B6=C1=CA=FD=BE=DD<BR>&nbsp;&nbsp;&nbsp;=20
      if((di-&gt;istate()=3D=3DSHI)||(di-&gt;istate()=3D=3DWHI)){=20
      =
//D/I=CE=AA=B8=DF=B1=ED=CA=BE=CA=FD=BE=DD<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      DDRAM[cur_blk][x_addr*LCD_BLK_LEN+y_addr] =3D data;=20
      //=D0=B4=C8=EB=CA=FD=BE=DD<BR>&nbsp;&nbsp;&nbsp;&nbsp; new_flag =
=3D TRUE;=20
      =
//=D0=C2=CA=FD=BE=DD=B5=BD=B4=EF=B1=EA=D6=BE<BR>&nbsp;&nbsp;&nbsp;&nbsp; =
y_addr =3D=20
      ((y_addr+1)%LCD_BLK_LEN);&nbsp;&nbsp;=20
      //y=B5=D8=D6=B7=D7=D4=B6=AF=BC=D31<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      if(y_addr=3D=3D0)<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; x_addr =3D=20
      ((x_addr+1)%LCD_LINE_NUM); =
//=D7=D4=B6=AF=BB=BB=D0=D0<BR>&nbsp;&nbsp;&nbsp; }else{&nbsp;&nbsp;=20
      =
//D/I=CE=AA=B5=CD=B1=ED=CA=BE=C3=FC=C1=EE<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      switch(data&amp;CMD_MASK)<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      {<BR>&nbsp;&nbsp;&nbsp;&nbsp; case DISP_ONOFF:=20
      //=BF=AA=B9=D8=B1=B3=B9=E2<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
      break;<BR>&nbsp;&nbsp;&nbsp;&nbsp; case SET_STARTLINE:=20
      //=C9=E8=D6=C3=C6=F0=CA=BC=D0=D0<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =

      break;<BR>&nbsp;&nbsp;&nbsp;&nbsp; case SET_XADDRESS:=20
      //=C9=E8=D6=C3X=B5=D8=D6=B7<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
x_addr =3D (data&amp;0x07);=20
      //bit2~bit0<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
      break;<BR>&nbsp;&nbsp;&nbsp;&nbsp; case SET_YADDRESS:=20
      //=C9=E8=D6=C3Y=B5=D8=D6=B7<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
y_addr =3D (data&amp;0x3f);=20
      //bit5~bit0<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
      break;<BR>&nbsp;&nbsp;&nbsp;&nbsp;=20
      default:<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
      break;<BR>&nbsp;&nbsp;&nbsp;&nbsp; }<BR>&nbsp;&nbsp;&nbsp;=20
      }<BR>&nbsp;&nbsp; }else{&nbsp;&nbsp;=20
      =
//E=B5=C4=CF=C2=BD=B5=D1=D8=B5=BD=B4=EF,R/W=CE=AA=B8=DF=B1=ED=CA=BE=B6=C1=
=BD=E1=CA=F8<BR>&nbsp;&nbsp;&nbsp;=20
      databus-&gt;drivetristate(time); =
//=C7=FD=B6=AF=D7=DC=CF=DF=CE=AA=C8=FD=CC=AC<BR>&nbsp;&nbsp; }<BR>}else=20
      if(en-&gt;isposedge()&nbsp;&nbsp; =
//E=B5=C4=C9=CF=C9=FD=D1=D8=B5=BD=B4=EF<BR>&nbsp;&nbsp;&nbsp;=20
      &amp;&amp; =
((rw-&gt;istate()=3D=3DSHI)||(rw-&gt;istate()=3D=3DWHI))){=20
      //R/W=CE=AA=B8=DF=B1=ED=CA=BE=B6=C1<BR>&nbsp;&nbsp;=20
      if((di-&gt;istate()=3D=3DSHI)||(di-&gt;istate()=3D=3DWHI)){=20
      //D/I=CE=AA=B8=DF=B1=ED=CA=BE=CA=FD=BE=DD<BR>&nbsp;&nbsp;&nbsp; =
//=B6=C1=BF=E9=D1=A1=D4=F1<BR>&nbsp;&nbsp;&nbsp;=20
      =
if((cs1-&gt;istate()=3D=3DSLO)||(cs1-&gt;istate()=3D=3DWLO))<BR>&nbsp;&nb=
sp;&nbsp;&nbsp;=20
      cur_blk =3D 0;<BR>&nbsp;&nbsp;&nbsp; else=20

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