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參數(shù)資料
| 型號： | TL32 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Real Time System Testing MIT 16.070 Lecture 32 |
| 中文描述： | 實時系統(tǒng)測試麻省理工16.070講座32 |
| 文件頁數(shù)： | 27/31頁 |
| 文件大?。?/td> | 57K |
| 代理商： | TL32 |
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hperry
5/4/01
MIT 16.070 Requirements Matrix for Final Project
Rqmt #
1
Description
The system shall be composed of a controller (implemented on a handyboard), a
workstation simulation of the Mars Lander, a graphics package (which shall be
supplied to the developer) and a serial interface (cable and software) to connect
the controller to the workstation.
The Mars Lander simulation shall begin to execute on the workstation.
The simulation ends when the Mars Lander softly comes to rest on the surface
of Mars, when it crashes into the planet, or when it rises above its initial
altitude.
Method
Inspection
Test (if applicable)
n/a
2
3
Test
Test
Demo
4
When the spacecraft is allowed to free fall (no thrust), it shall crash into the
Mars surface in approximately 16 seconds.
With thrust, the user should be able to land the spacecraft softly on Mars.
Test
Demo
Test
Demo
Test
Test
Demo
5
6
7
The controller shall operate as the user
’
s interface to the Mars Lander Vehicle.
Upon receipt of a data packet (1 byte) from the simulation, the controller shall:
1. Display vehicle altitude and vehicle velocity (both plus & minus) on the
handyboard LCD.
Upon receipt of a data packet (1 byte) from the simulation, the controller shall:
2. Light the LEDs if the
“
Fuel Out
”
bit is on.
Upon receipt of a data packet (1 byte) from the simulation, the controller shall:
3. Format a data packet and send it to the simulation.
This data packet shall contain a
“
thrust on/off
”
indication. When the start
button is depressed, the controller shall indicate a
“
thrust on
”
condition to the
simulation. This condition will remain
“
on
”
until the stop button has been
depressed (even through subsequent transmissions of the data packet to the
simulation). When the stop button is depressed, the controller shall indicate a
“
thrust off
”
condition to the simulation. This condition shall remain until the
start button is pressed.
8
Test
Demo
Test
9
10
Test
11
The simulation will track fuel remaining and send a flag to the controller
identifying when the fuel is out. If the vehicle has run out of fuel, the
simulation will not process any more thrust commands from the controller.
Test
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PDF描述 |
|---|---|
| TL35071 | High-Slew-Rate, Single-Supply Operational Amplifier(單路，高轉換速率，單電源運放) |
| TL431AU | Programmable Precision Regulator |
| TL431V | adjustable accurate refer source |
| TL431X | Programmable Precision Shunt Regulator |
| TL432ACPK | ADJUSTABLE PRECISION SHUNT REGULATORS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TL3200 | 制造商:E-SWITCH 制造商全稱:E-SWITCH 功能描述:TACT SWITCHES SMT, LED - 4.5mm x 6.8mm |
| TL3200AF160BBQ | 功能描述:撥動開關 SMT ILLUM Tact Switch w/Blue LED’s RoHS:否 制造商:C&K Components 觸點形式:DPDT 開關功能:ON - ON - ON 電流額定值: 電壓額定值 AC:20 V 電壓額定值 DC:20 V 功率額定值:0.4 VA 端接類型:V-Bracket 安裝風格: 端子密封:Epoxy 觸點電鍍:Gold 照明:Not Illuminated |
| TL3200AF160BGQ | 功能描述:觸覺開關 TACT RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點形式:SPST-NO 開關功能: 安裝風格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝: |
| TL3200AF160BRQ | 制造商:E-Switch Inc 功能描述:SWITCH TACTILE ILLUMINATED |
| TL3200AF160BWQ | 制造商:E-Switch Inc 功能描述:SWITCH TACTILE ILLUMINATED |
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