參數(shù)資料
型號: TMP90CM38
廠商: Toshiba Corporation
元件分類: 通用總線功能
英文描述: High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit A/D,D/A Converter,RAM,ROM,General Serial Interface,Multifuction Timer/Event Counter,Signal Selector Circuit,PWM Output(高速、先進(jìn)的 CMOS 8位微控制器(芯片集成了8位A/D,D/A轉(zhuǎn)換器,ROM,RAM,通用串行接口,多功能定時器/事件計(jì)數(shù)器,信號選擇電路,PWM輸出))
中文描述: 采用先進(jìn)的CMOS高速8位微控制器,集成8位A / D,D / A轉(zhuǎn)換,內(nèi)存,光盤,通用串行接口,Multifuction定時器/事件計(jì)數(shù)器,信號選擇器電路,PWM輸出(高速,先進(jìn)的的CMOS 8位微控制器(芯片集成了8位A / D轉(zhuǎn)換,數(shù)/模轉(zhuǎn)換器,ROM和RAM內(nèi)存,通用串行接口,多功能定時器/事件計(jì)數(shù)器,信號選擇電路,脈寬調(diào)制輸出))
文件頁數(shù): 113/172頁
文件大?。?/td> 5946K
代理商: TMP90CM38
TOSHIBA CORPORATION
113
TMP90CM38
3.8.5 Application of SMC and Timer Output
As explained in 3.8.4 “Trigger signal from timer”, the timing to
shift SMC and invert TFF differs depending on the mode of
timer. An application to operate SMC while operating an 8-bit
timer PPG mode will be explained below.
To drive a stepping motor, in addition to the value of each
phase (SMC output), synchronizing signal is often required at
the timing when excitation is changed over. In this application,
noting this fact, port 6 is used as a stepping motor control port
to output a synchronizing signal to the TO1 pin (shared by
P55).
Output Waveforms of 4-Phase 1-Step Excitation
相關(guān)PDF資料
PDF描述
TMP90CM40 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CUP,A/D Converter,RAM,ROM,General Serial Interface,Multifuction Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器(芯片集成了8位CPU,A/D,轉(zhuǎn)換器,ROM,RAM,通用串行接口,多功能定時器/事件計(jì)數(shù)器))
TMP90P800 A System Evaluation LSI With One-Time PROM(8192 x 8-Bit),RAM(256 x 8-Bit)(系統(tǒng)評估大規(guī)模集成電路(帶一次可編程ROM(8192 x 8位),RAM(256 x 8位))
TMP90P802 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(8192 x 8-Bit),RAM(256 x 8-Bit)(系統(tǒng)評估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(8192 x 8位),RAM(256 x 8位))
TMP90PH02 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(16384 x 8位),RAM(512 x 8位))
TMP90PH44 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(16384 x 8位),RAM(512 x 8位))
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