- 您现在的位置：买卖IC网 > PDF目录67962 > MB90561APF 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64 PDF资料下载
参数资料
| 型号： | MB90561APF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64 |
| 封装： | 1 MM PITCH, PLASTIC, QFP-64 |
| 文件页数： | 33/91页 |
| 文件大小： | 931K |
| 代理商： | MB90561APF |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页当前第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页
MB90560/565 Series
39
An interrupt can be generated when an active edge is detected on the external signal (ICS01, ICS23 : ICE0
= “1”, ICE1 = “1”, ICE2 = “1”, ICE3 = “1”) .
8/16-bit PPG timer (8-bit : 6 channels, 16-bit : 3 channels)
The 8/16-bit PPG timer consists of an 8-bit down counter (PCNT) , PPG control registers (PPGC0 to PPGC
5) , PPG clock control registers (PCS01, PCS23, PCS45) , and PPG reload registers (PRLL0 to PRLL5, PRLH0
to PRLH5) .
When used as an 8/16-bit reload timer, the PPG operates as an event timer. The PPG can also be used to output
pulses with specified frequency and duty ratio.
8-bit PPG mode
Each channel operates as an independent 8-bit PPG.
8-bit prescaler
+ 8-bit PPG mode
ch0 (ch2, ch4) operates as an 8-bit prescaler and ch1 (ch3, ch5) operates as a variable frequency PPG by
counting up on the borrow output from ch0 (ch2, ch4) .
16-bit PPG mode
ch0 (ch2, ch4) and ch1 (ch3, ch5) operate together as a 16-bit PPG.
PPG operation
Outputs pulses with the specified frequency and duty ratio (ratio of “H” level period and “L” level period), and
can also be used as a D/A converter when combined with an external circuit.
Waveform generator
The waveform generator consists of an 8-bit timer, 8-bit timer control registers (DTCR0 to DTCR2) , 8-bit reload
registers (TMRR0 to TMRR2) , and waveform control register (SIGCR) .
The waveform generator can generate a DC chopper output or non-overlapping three-phase waveform output
for inverter control using the realtime outputs (RT0 to RT5) and 8/16-bit PPG timer.
A non-overlapping waveform can be generated by using the 8-bit timer as a deadtime timer and adding a non-
overlap time delay to the PPG timer pulse output. (Deadtime timer function)
A non-overlapping waveform can be generated by using the 8-bit timer as a deadtime timer and adding a non-
overlap time delay to the realtime outputs (RT1, RT3, RT5) . (Deadtime timer function)
A GATE signal can be generated when a match occurs between the count from the 16-bit freerun timer and
compare register in the output compare (OCCP0 to OCCP5) (rising edge on realtime output (RT) ) to control
the PPG timer operation. (GATE function)
Can control the RTO0 to RTO5 pin outputs using the DTTI pin input.
By making the DTTI pin input clockless, the pins can be controlled externally even when the oscillation clock
is halted. (The level for each pin can be set by the program.) However, the I/O ports (P30 to P35) must have
been set beforehand as outputs and the output values set in the port 3 data register (PDR3) .
相关PDF资料 |
PDF描述 |
|---|---|
| MB90562APF | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64 |
| MB90562P | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PDIP64 |
| MB90F562BPFM | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64 |
| MB90F562PF | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64 |
| MB90574/APFV | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP120 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90561APFM | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90561APMC | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90561P | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90561PF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
| MB90561PFM | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontrollers |
发布紧急采购，3分钟左右您将得到回复。