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參數(shù)資料
| 型號(hào)： | TMPN3120FE5M |
| 廠商： | Toshiba Corporation |
| 英文描述： | TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC |
| 中文描述： | 東芝的CMOS數(shù)字集成電路硅單片 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 212K |
| 代理商： | TMPN3120FE5M |
TMPN3120FE5M
2001-02-21 3/11
z
Other functions
Application programs are also stored within the EEPROM.
Can be updated by downloading over the network.
Built-in watch-dog timer.
Each chip has a unique ID number.
Effective during the logical installation of networks.
Low electrical consumption mode supported with a sleep mode.
Built in Selectable Reset time
Prolongs the power-ON reset time for at least 50 ms and keeps the operation stable during that time. The
reset time can be selected 50ms delay mode or 3 clock delay mode by program after the device is in
power-ON.
High-impedance communication port ( CP0 to CP3 )
The Communication port pins ( CP0 to CP3 ) attain high impedance. This eliminates the need for an external
relay.
Built-in low-voltage detection circuit.
Prevents incorrect operations and writing errors in the EEPROM during drops in power voltage.
An external LVD must be used to assert reset at power supply voltage below 4.5 V if Neuron Chip is operated
at 20 MHz.
Programmable LVD (Low Voltage Detection) circuit.
LVDin pin is prepared in order to make it reset on arbitrary voltage.
Firmware version 10.
z
Timing for the main I / O objects during 20 MHz Neuron Chip operations
I / O MODEL
10 MHz TIMING
20 MHz TIMING
Parallel
2.4μs / byte
1.2μs / byte
Bitshift
1, 10 or 15 kbps
2, 20 or 30 kbps
Magcard
Up to 8334 bps
Up to 16668 bps
Magtrack1
Up to 7246 bps
Up to 14492 bps
Neurowire Master
1, 10 or 20 kbps
2, 20 or 40 kbps
Neurowire Slave
Up to 18 kbps
Up to 36 kbps
Serial
600, 1200, 2400 or 4800 bps
1200, 2400, 4800 or 9600 bps
Touch
Supported
Not supported
Frequency Output
Resolution0.4 to 51.2μs
Max Range 26.21 to 3355 ms
Resolution0.2 to 25.6μs
Max Range 13.1 to 1678 ms
Other Timer / Counter
Resolution0.2 to 25.6μs
Max Range 13.1 to 1678 ms
Resolution0.1 to 12.8μs
Max Range 6.55 to 839 ms
The specifications for the main timers during 20 MHz
operations are as follows :
Watchdog Timer
420 ms
Millisecond Timers
1 to 32000 ms
Second Timers
1 to 65000 s
Delay ( ) Function
1 to 32767 counts
Get_Tick_Count ( )
Function
409.6μs per count
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMPN3120FE5M(I) | 制造商:Toshiba America Electronic Components 功能描述:MPU Neuron CISC 8-Bit CMOS 20MHz 32-Pin SOP 制造商:Toshiba America Electronic Components 功能描述:MPU Neuron CISC 8-Bit 20MHz 32-Pin SOP |
| TMPN3120FE5MG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Neuron㈢ Chip for Distributed Intelligent Control Networks (LONWORKS㈢) |
| TMPN3120FE5MG(I) | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Neuron Chip w/ 3 KB EEPROM RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| TMPN3150B1AF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Node Controller |
| TMPN3150B1AFG | 制造商:Toshiba America Electronic Components 功能描述: |
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