目录
1
2
3
4
5
6
7
概述................................................ ................................................ 1
产品特点................................................................................................................... 1
Application............................................................................................................... 2
引脚分配....................................................................................................... 2
功能框图............................................... ....................................... 3
引脚说明...................................................................................................... 4
功能Description............................................................................................... 4
7.1
传统的PS / 2鼠标操作............................................ ............................. 4
7.1.1
操作Mode...................................................................................................4
7.1.1.1复位模式............................................. ............................................. 4
7.1.1.2流模式............................................. ........................................... 5
7.1.1.3远程模式............................................. .......................................... 5
7.1.1.4自动换行模式............................................. .............................................. 5
PS / 2鼠标数据报告............................................ ........................................ 5
PS / 2鼠标数据传输............................................ .............................. 5
PS / 2鼠标错误处理............................................ .................................... 6
PS / 2鼠标命令说明............................................ ...................... 7
进入程序................................................ ............................................. 9
Operating.............................................................................................................9
退出微软滚动模式.............................................. ......................... 10
光电耦合输入............................................... ........................................... 10
机械模式................................................ .............................................. 10
400CPI （ EM84513AEP和EM84513AFP ） ............................................ .......... 10
800CPI （ EM84513BEP和EM84513BFP ） ............................................ .......... 10
7.1.2
7.1.3
7.1.4
7.1.5
7.2
微软PS / 2鼠标滚动方式........................................... .................... 9
7.2.1
7.2.2
7.2.3
7.3
Z轴输入功能： Z0 ， Z7限值± 7 ................................... ...... 10
7.3.1
7.3.2
7.4
400CPI / 800CPI分辨率.............................................. ............................. 10
7.4.1
7.4.2
8
9
10
11
绝对最大额定值............................................... ..................................... 10
直流电气特性............................................... ................................. 11
AC电气特性............................................... ................................. 12
时序图................................................ .................................................. 12
11.1光电耦合脉冲宽度： ........................................... ............................... 12
11.2 PS / 2鼠标： ............................................ .................................................. .... 13
应用Circuit................................................................................................. 14
12.1传感器类型和机械Z / 2 .......................................... .......................... 14
12.2传感器类型和光电耦合Z / 4 ........................................ ...................... 14
12.3球式和机械式Z / 2 .......................................... ............................... 15
12
13
12.4球式和机械式Z / 4 .......................................... ............................... 15
PAD图.......................................................................................................... 16
产品规格（ V0.9 ） 2006年6月16日
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