松下单片机LoadMap201202.ppt
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1、Introduction of Panasonic Microcomputer,01. 2012 Application Specific Standard Products Business Unit Semiconductor Company Panasonic Corporation,1,全球开发据点,PSDC State of California Panasonic Semiconductor Development Center,PSDE (England, Bracknell) Panasonic System LSI Design Europe,PSDA Singapore P
2、anasonic Semiconductor Development Center of Asia,Kuala Lumpur Design Center,上海 Design Center,PSDE (Germany, Munich),PSCST Design Center Kansai PSCST Design Center Kanto,PSDC State of New Jersey,深圳 Design Center,Seoul Design Center,上海DC 青岛分部,2,Provide optimized MCU to respond to a broad range of req
3、uests for white goods products,2011,2007,2012,planning,MP,developing,44,80,100,128,EF76 256KB,pin,EF34 64kB,EF51 32KB,EFA1 32KB,64,EF57 128KB,EF29 128KB,EF31 128KB,20MHz,20MHz,20MHz,Enhanced peripherals,Rich functions,Optimized spec,0.18um process,EF32 64KB,32,EF50 32KB,EF52 32KB,EF92 128KB,EFA3 128
4、/96/64KB,EFA2 128/96/64KB,EF59 928KB,EFA0 32KB,Voice cnt.,Embedded parts EEPROM Reset IC LVD Internal OSC Clock monitor,LCD-Dr mounted,High performance,Under planning,13L-CPU series,Roadmap of 8bit MCU,Optimization VDD=5V Touch key assist,High performance,EFA6 32KB,EFA8 128/96/64KB,EFA7 128/96/64KB,
5、EFA5 32KB,Touch key cnt.,3,3,MN101EF51/52/57/56的特征,周边零部件内置,强化的Flash价格竞争力,降低整机成本 实现高速/高性能的8位单片机LCD驱动的1chip(MN101EF56/57) 载有变频用PWM,用8位单片机实现正弦波(带霍尔传感器)控制,MN101EF51A的内部结构,MN101E56/57系列的内部结构,实现5.5V1.8V的电源电压对应 CPU工作速度达到20MHz(电源电压范围:5.5V2.7V) 实现3相PWM的变频控制 强化乘除法演算(16bit16bit、32bit16bit),高性能,55SEG4COM最大可以显示2
6、00像素,LCD驱动,周边零部件内置,ResetIC内置 振荡器内置 内置Flash实现EEPROM功能,4,BLDC motor control solution,- Cost effective 8bit Microcomputer drives sine-wave inverter with position sensor. - Specially customized for inverter ceiling fan,AC,DC,Main Board,5V,15V,Buzzer + Speed Indicator,Control panel IR/Button,motor w/ hal
7、l IC,IPM,CT,Hall IC,Photo coupler,DC motor ceiling fan,System Block Diagram,5,MN101EFA6/A7/A8 series Features,Simple & Compact,Built in reset-IC Pseudo EEPROM function by Flash-Memory. Touch key assist function,Optimized peripherals for simple systems VDD=5.5V4.0V specialized for white goods Hi-perf
8、ormance as 20MHz - Built in 3/4 phase PWM for inverter control.,Pin & memory size variation,Optimized peripherals (MN101EFA6A),Reduction of the external parts,8bit CPU core AM13E (Max:20MHz),32KB ROM (Flash),2KB RAM,8,8,8bit timer 5,16bit timer 1,Serial interface 3,10bit A/D 1,12ch,Ext IRQ5 Key IRQ1
9、,Oscillator,Reset IC,Touch Key 1,8ch,ROM:32B128B RAM:1B6B pin :32pin100pin, Creation the new system by simple, compact and high-performance. Realized the reduction of the system cost by specializing to white goods specifications like touch-key function which is requested a lot in Asian market,6,A/D,
10、Micom,Micom,Sensor IC,Reduce Sensor IC,Touch Panel,Touch Panel,MN101EFA6A/D,SYNC R_BIAS GND CS1,OUT1 OUT2 VDD CS2,Sensor IC,SYNC R_BIAS GND CS1,OUT1 OUT2 VDD CS2,Touch Panel Demonstration,我们通过内置的触摸传感计时器来取代SENSOR IC,- Newly designed Microcomputer realized external components reduction - Good for whit
11、e goods (Home appliance) operation panels,System Block Diagram,7,触摸键工作原理,触摸传感器直接集成在PCB上. Pad与环绕它的地之间形成电容器。 电场离散到电容器上面的区域。 当手指靠近电容器上方的时候,电场受到影响导致电容值发生变化。 手指的触摸可以通过监测电容的变化来感应。 温度和湿度的变化等因素都会影响到电容的变化,从而影响触摸感应。 监测系统需要持续监测并且跟随电容的变化。,8,RC Charge/Discharge Method (Charge),TSIN0,TSIN1,TSIN7,LS,MUX,CH0,CH1,CH
12、2,LS,Timer for touch sensor (new logic),Interrupt,Base counter,Pulse counter,Expected value x 8,Comparator,Analog Switch x 8,CH7,Port control,Analog Switch control,LS,Port out,Port in,Port in,LS,Port out,Measurement value x 8,History value x 3 x 8,It can use normal port,It can use normal port,input
13、value x 8,Double buffer,0,Voltage,Time,No Touch,touch,VDD,I/O Threshold,Measuring time,9,Relaxation Oscillator Method (External Pull up/down),TSIN0,TSIN1,TSIN7,LS,MUX,CH0,CH1,CH2,LS,Timer for touch sensor (new logic),Interrupt,Base counter,Pulse counter,Expected value x 8,Comparator,Analog Switch x
14、8,CH7,Port control,Analog Switch control,LS,Port out,Port in,Port in,LS,Port out,LS,Port output control,Measurement value x 8,History value x 3 x 8,TSRC,TSOP,input value x 8,Double buffer,10,2010,2007,2011,planning,MP,developing,Provide optimized MCU for inverter control with high precision analog f
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