Cmsemicon
CMS5108
CMS5108
用户手册
可编程遥控器专用芯片
V1.2
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目½
CMS5108
1.
产品概述
................................................................................................................................ 1
1.1
1.2
1.2.1
1.2.2
1.2.3
功½特性
........................................................................................................................................................................ 1
管脚分布
........................................................................................................................................................................ 2
CMS5108-8
引脚图
....................................................................................................................................................2
CMS5108-9
引脚图
....................................................................................................................................................2
CMS5108-16
引脚图
..................................................................................................................................................3
2.
应用图
.................................................................................................................................... 4
2.1
2.2
2.3
2.4
2.5
2.6
8PIN
不带
LED
输出电路图（20 键）
............................................................................................................................ 4
8PIN
带
LED
输出电路图（14 键）
................................................................................................................................ 5
9PIN
不带
LED
输出电路图（27 键）
............................................................................................................................ 6
9PIN
带
LED
输出电路图（20 键）
................................................................................................................................ 7
16PIN
不带
LED
输出电路图（104 键）
........................................................................................................................ 8
16PIN
带
LED
输出电路图（90 键）
.............................................................................................................................. 9
3.
电气参数
.............................................................................................................................. 10
3.1
3.2
极限参数
...................................................................................................................................................................... 10
直流电气特性
............................................................................................................................................................... 10
4.
封装
..................................................................................................................................... 11
4.1
4.2
4.3
SOP8............................................................................................................................................................................ 11
ESOP8 ........................................................................................................................................................................ 12
SOP16 ......................................................................................................................................................................... 13
5. IR GENERATOR
操½说明
.................................................................................................. 14
5.1
5.1.1
5.1.2
5.2
5.2.1
5.2.2
DIY
模式
...................................................................................................................................................................... 14
界面介绍
...................................................................................................................................................................14
快速生成
...................................................................................................................................................................15
固定格式模式
............................................................................................................................................................... 17
界面介绍
...................................................................................................................................................................17
快速生成
...................................................................................................................................................................18
6.
遥控码格式
........................................................................................................................... 20
6.1
6.2
6.2.1
DIY
模式
...................................................................................................................................................................... 20
固定格式模式
............................................................................................................................................................... 21
支持的遥控码格式
....................................................................................................................................................21
7.
版本修订说明
....................................................................................................................... 22
附½：遥控码格式解析
............................................................................................................... 23
0773
2188
3004
3010
.................................................................................................................................................................................... 23
.................................................................................................................................................................................... 23
.................................................................................................................................................................................... 24
.................................................................................................................................................................................... 24
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5104
6122
CMS5108
.................................................................................................................................................................................... 25
.................................................................................................................................................................................... 25
6124C5 .................................................................................................................................................................................... 26
6124C8 .................................................................................................................................................................................... 26
6124C13 .................................................................................................................................................................................. 27
7461
9012
.................................................................................................................................................................................... 27
.................................................................................................................................................................................... 28
9012_FULL .............................................................................................................................................................................. 29
50462 .................................................................................................................................................................................... 29
50560_8M0 .............................................................................................................................................................................. 30
50560_8M4 .............................................................................................................................................................................. 30
ECHOSTAR ............................................................................................................................................................................. 31
JVC
.................................................................................................................................................................................... 31
PHILIPS ................................................................................................................................................................................... 32
PHILIPS_RC_6 ........................................................................................................................................................................ 33
PHILIPS_RC_6(3) ................................................................................................................................................................... 34
RCA
Y261
.................................................................................................................................................................................... 35
.................................................................................................................................................................................... 35
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Cmsemicon
1.
产品概述
1.1
⚫
⚫
⚫
⚫
⚫
⚫
⚫
⚫
⚫
⚫
CMS5108
功½特性
½工½电压范围：1.7~3.6V
½静态电流：<1uA
(VDD=3V)
外部应用线路元器件少
友½的开发环境界面，方便易用
可配½不同½½波频率
可配½不同½½波占空比：1/2,1/3,1/4
内½大电流驱动管，可配½不同电流
可配½
LED
驱动电流
16pin
管脚芯片最大支持
104
个按键
SOP16/SOP8/ESOP8
封装
型号说明
PRODUCT
CMS5108-8
CMS5108-9
CMS5108-16
PIN
8
9
16
MAX KEY
20
27
104
PACKAGE
SOP8
ESOP8
SOP16
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1.2
管脚分布
1.2.1 CMS5108-8
引脚图
CMS5108
ICSPDAT/LED/S12
ICSPCLK/S11
S10
S9
1
2
3
8
7
6
VDD
GND
IROUT/VPP
4
CMS5108-8
5
S1
CMS5108-8
引脚说明：
管脚名称
VDD,GND
IROUT
S1,S9~S11
LED/S12
ICSPCLK
ICSPDAT
VPP
IO
类型
P
O
I/O
I/O
I
I/O
I
管脚说明
电源电压输入脚，接地脚
红外发射管驱动脚
按键检测脚
可配½成按键检测脚或
LED
指示灯输出脚
编程时钟输入口
编程数据输入/输出口
编程高压输入口
1.2.2 CMS5108-9
引脚图
ICSPDAT/LED/S12
ICSPCLK/S11
S10
S9
1
2
3
S2
8
7
6
VDD
GND
IROUT/VPP
4
CMS5108-9
5
S1
CMS5108-9
引脚说明：
管脚名称
VDD,GND
IROUT
S1,S2,S9~S11
LED/S12
ICSPCLK
ICSPDAT
VPP
IO
类型
P
O
I/O
I/O
I
I/O
I
管脚说明
电源电压输入脚，接地脚
红外发射管驱动脚
按键检测脚
可配½成按键检测脚或
LED
指示灯输出脚
编程时钟输入口
编程数据输入/输出口
编程高压输入口
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