- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377918 > MB90V460 (Fujitsu Limited) 16-bit Proprietary Microcontroller PDF資料下載
參數(shù)資料
| 型號： | MB90V460 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 16-bit Proprietary Microcontroller |
| 中文描述： | 16位微控制器專有 |
| 文件頁數(shù)： | 48/85頁 |
| 文件大小： | 827K |
| 代理商： | MB90V460 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁當前第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁
MB90460 Series
48
8.
Multi-Pulse Generator
The Multi-pulse Generator consists of a 16-bit PPG timer, a 16-bit reload timer and a waveform sequencer. By
using the waveform sequencer, 16-bit PPG timer output signal can be directed to Multi-pulse Generator output
(OPT5 to 0) according to the input signal of Multi-pulse Generator (SNI2 to 0) . Meanwhile, the OPT5 to 0 output
signal can be hardware terminated by DTTI input (DTTI1) in case of emergency. The OPT5 to 0 output signals
are synchronized with the PPG signal in order to eliminate the unwanted glitch.
The Multi-pulse generator has the following features :
Output Signal Control
- 12 output data buffer registers are provided
- Output data register can be updated by any one of output data buffer registers when :
1. an effective edge detected at SNI2 - SNI0 pin
2. 16-bit reload timer underflow
3. output data buffer register OPDBR0 is written
Output data register (OPDR) determines which OPT terminals (OPT5 - 0) output the 16-bit PPG waveform
- Waveform sequencer is provided with a 16-bit timer to measure the speed of motor
- The 16-bit timer can be used to disable the OPT output when the position detection is missing
Input Position Detect Control
- SNI2 - SNI0 input can be used to detect the rotor position
- A controllable noise filter is provided to the SNI2 - SNI0 input
PPG Synchronization for Output signal
- OPT output is able to synchronize the edge of PPG waveform to avoid a short pulse (or glitch) appearance
Vaious interrupt generation causes
EI
2
OS supported
相關PDF資料 |
PDF描述 |
|---|---|
| MB90F462PFM | Octal Transparent D-type Latches With 3-State Outputs 20-CFP -55 to 125 |
| MB90470 | 16-Bit Proprietary Microcontroller |
| MB90470B | 16-Bit Proprietary Microcontroller |
| MB90473 | 16-Bit Proprietary Microcontroller |
| MB90473PF | 16-Bit Proprietary Microcontroller |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB-910 | 制造商:Circuit Test 功能描述:BREADBOARD WIRING KIT - 350 PCS |
| MB9100100 | 制造商:COM/DUO 功能描述:FAN 4-6WKS |
| MB9100-100 | 制造商:COM/DUO 功能描述:FAN 4-6WKS |
| MB91101 | 制造商:Panasonic Industrial Company 功能描述:IC |
| MB91101A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit RISC Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復。