急！！！哪位高手有CA12864K液晶屏的资料和源程序啊？感激万分啊！！
\u6025\u554a\uff01\uff01\uff01\u54ea\u4f4d\u9ad8\u624b\u6709CA12864K\u7684\u8d44\u6599\u548c\u6e90\u7a0b\u5e8f\u554a\uff1f\u611f\u6fc0\u4e07\u5206\u554a\uff01\uff01CA12864K 128x64 93.0 x 70.0 72.0 x39.0 ST7920+\u786c\u4ef6\u5b57\u5e93
\u8fd9\u4e2a\u4e2a\u4eba\u7f51\u7ad9\u7684\u5b9a\u4f4d\u6709\u70b9\u6a21\u7cca\uff0c\u6700\u597d\u662f\u4ec0\u4e48\u7c7b\u578b\u7684
\u53e6\u5916\uff0c\u7f51\u7ad9\u4e0a\u5176\u5b9e\u6709\u5f88\u591a\u6e90\u7801\uff0c\u4f60\u53ef\u4ee5\u53bb\u627e\u627e\uff0c\u7c7b\u4f3c\u7ad9\u957f\u4e4b\u5bb6\u7b49\u7b49
◇ 内建国标二级汉字字库
◇ 外型尺寸：93*70mm
◇ 视域尺寸：70.7*38.8mm
◇ 工作电压：5V
◇ 背光源：CCFL、LED、EL
◇ 温度：常温、宽温
◇ 可选黄绿膜、灰膜、蓝膜
◇ 串、并口自由转换
ca12864k 并口程序（简单测试）
#define lcd_port P0
#define rs P1_3
#define rw P1_4
#define e P1_5
#define cs1 P1_6
#define cs2 P1_7
#define bool bit
#define uc unsigned char
#define nop _nop_()
#include <at89x51.h>
#include <intrins.h>
#include <math.h>
uc code apple[]={0x30,0x50,0xd0,0x90,0xf0,0x30,0x80,0x60,0x3c,0xe8,0x20,0xa0,0xe0,0x70,0x00,0x00,0x04,0x06,0x03,0x11,0x13,0x12,0x18,0x0c,0x07,0x01,0x03,0x06,0x0c,0x1c,0x18,0x18};
void lcd_wcmd(uc cs,uc cmd);
void lcd_wdat(uc cs, uc dat);
void lcd_setcs(uc cs);
void lcd_ready();
void lcd_gotoxy(uc x,uc y,uc sline);
void lcd_reset();
void lcd_fill();
void delay(unsigned int ue);
uc *p;
/**********************************/
/**函数说明：向LCD写命令，cs 片选，***/
/** cmd 命令 ***/
/** RS=0 RW=0 CS＝片选 E下降沿 ***/
/**********************************/
void lcd_wcmd(uc cs,uc cmd)
{lcd_setcs(cs);
lcd_ready();
lcd_port=cmd;
rs=rw=0;
e=1;
nop;
e=0;
cs1=1;cs2=1;
}
/**********************************/
/**函数说明：向LCD写显示数据 ***/
/** cs：片选 dat：数据 ***/
/** RS=1 RW=0 CS=片选 E=下降沿 ***/
/**********************************/
void lcd_wdat(uc cs, uc dat)
{lcd_setcs(cs);
lcd_ready();
lcd_port=dat;
rs=1;
rw=0;
e=1;
nop;
e=0;
cs1=1;cs2=1;
}
/**********************************/
/**函数说明：设置片选 ***/
/** cs=1 选中第一片， ***/
/** cs=2 选中第二片 ***/
/**********************************/
void lcd_setcs(uc cs)
{switch(cs)
{case 1:cs1=0;break;
case 2:cs2=0;break;
}
}
void lcd_ready()
{lcd_port=0xff;
rs=0;
rw=1;
e=1;
nop;
while(lcd_port&0x80);
e=0;
}
void lcd_gotoxy(uc x,uc y,uc sline)
{uc cs;char tp;
tp=abs(x-63);
if(x-63>0)
cs=2;
else cs=1;
lcd_wcmd(cs,y+0xb8); //page=(y&0x07)+0xb8
lcd_wcmd(cs,tp+0x40); //row =(x&0x3f)|0x40
lcd_wcmd(cs,sline+0xc0);
}
void lcd_reset()
{//uc i;
lcd_wcmd(1,0x3f); //display on
lcd_wcmd(2,0x3f);
lcd_fill();
}
void lcd_fill()
{ uc a;
uc i,j,k=1;
for(j=0;j<8;j++)
{
lcd_gotoxy(0,j,k);
for(i=0;i<32;i++)
{lcd_wdat(1,a);
lcd_wdat(2,a);
a=*p;
p++;
}
k+=8;
}
}
void delay(unsigned int ue)
{unsigned int i;
for(i=0;i<ue;i++);
}
lcd_show()
{ lcd_wcmd(1,0x30);
delay(100);
lcd_wcmd(1,0x30);
lcd_wcmd(1,0x20);/////
lcd_wcmd(1,0x0f);
lcd_wcmd(1,0x01);
lcd_wcmd(1,0x07);
delay(100);
lcd_wdat(1,0x50);
lcd_wdat(1,0x3a);
lcd_wdat(1,0x30);
lcd_wdat(1,0x31);
lcd_wdat(1,0x2e);
lcd_wdat(1,0x4c);
lcd_wdat(1,0x4d);
lcd_wdat(1,0x00);
while(1); }
main()
{p=apple;
//lcd_reset();
lcd_show();
}
绛旓細鈼 鍐呭缓鍥芥爣浜岀骇姹夊瓧瀛楀簱 鈼 澶栧瀷灏哄锛93*70mm 鈼 瑙嗗煙灏哄锛70.7*38.8mm 鈼 宸ヤ綔鐢靛帇锛5V 鈼 鑳屽厜婧愶細CCFL銆丩ED銆丒L 鈼 娓╁害锛氬父娓┿佸娓 鈼 鍙夐粍缁胯啘銆佺伆鑶溿佽摑鑶 鈼 涓层佸苟鍙ｈ嚜鐢辫浆鎹 ca12864k 骞跺彛绋嬪簭锛堢畝鍗曟祴璇曪級define lcd_port P0 define rs P1_3 define rw P1_4 define e...
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