參數(shù)資料
型號： MB90427GBPFV
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝： PLASTIC, LQFP-100
文件頁數(shù)： 54/85頁
文件大?。?/td> 930K
代理商： MB90427GBPFV
MB90420G/425G Series
58
14. Stepping Motor Controller
The stepping motor controller is composed of two PWM pulse generators, four motor drivers and selector logic
circuits.
The four motor drivers have a high output drive capacity and can be directly connected to the four ends of two
motor coils. They are designed to operate together with the PWM pulse generators and selector logic circuits
to control motor rotation. A synchronization mechanism assures synchronization of the two PWM pulse gener-
ators.
Block diagram
P1
P0
SC
OE1
OE2
PWM1Pn
PWM2Pn
PWM1Mn
PWM2Mn
CE
CK
EN
CK
EN
PWM
BS
n : 0 ~ 3
Machine clock
Prescaler
Output enable
PWM1 pulse generator
Selector
PWM1 compare register
PWM1 selector register
PWM2 pulse generator
Output enable
Selector
Load
PWM2 compare register
PWM2 select register
相關(guān)PDF資料
PDF描述
MB90F423GBPF 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100
MB90428GBPFV 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
MB90F428GPFV 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100
MB90428GPFV 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
MB90427GPFV 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90427GC 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Original Microcontroller
MB90427GCPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Original Microcontroller
MB90427GCPFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Original Microcontroller
MB90427GCPMC 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Original Microcontroller
MB90427GPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Original Microcontroller
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