Parallax Lab PE Platform Скачать руководство пользователя страница 3 | Manualshive

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Parallax Lab PE Platform Скачать руководство пользователя страница 3

Copyright © Parallax Inc.

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Application Note Title and Version

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11/2/2006

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Page 3 of 12

Table 1: Parts List – PE Platform

Part Number

Quantity

Description

130-32305

1

Propeller DIP Plus Kit (See Table 2 for this kit’s parts list.)

32201

1

Propeller Plug USB/Serial con USB cable

700-00077

3

Breadboards, Prototyping (30 rows x 12 columns)

700-00081

4

Breadboards, Power Rail (26 rows x 2 columns)

Table 2: Parts List - Propeller DIP Plus Kit (130-32305)

(Parts and quantities subject to change without notice)

Part Number

Quantity

Description

571-32305

1

9 V battery clip

201-01085

2

Capacitor, Electrolytic, 6.3 V, 1000 µF

201-04740

1

Capacitor, Electrolytic, 25 V, 0.47 µF

150-01011

1

Resistor, CF, 5%, 1/4 watt, 100

Ω

150-01030

1

Resistor, CF, 5%, 1/4 watt, 10 k

Ω

251-05000

1

Crystal 5.000 MHz, 20 pF, HC-49/µs

350-00001

1

LED Green T1 3/4

400-00002

1

Pushbutton - normally open

451-00302

1

2-pin m/m header

451-00406

1

Extended right angle m/m 4 pin header with 0.1 spacing

601-00513

1

3.3 V regulator, TO92 package

601-00506

1

5.0 V regulator, TO92 package

602-00032

1

32 kB EEPROM, DIP-8

800-00016

6

Bags of 10 Jumper Wires

P8X32A-D40

1

Propeller Chip P8X32A - 40 pin DIP

120-00003

1

Propeller DIP pin map sticker

3

Take an inventory of the components in the Propeller DIP Plus Kit. If anything is missing,
replacement parts can be obtained from www.parallax.com using the part numbers shown.

Software and Driver Installation

The Propeller Tool software is available for download from the Parallax web site. One of its default
installation features is the USB drivers for the Propeller Plug communication and programming tool.
When you install the software, it will also install the USB drivers your PC will need to communicate
with the Propeller Plug by default.

3

Download Setup-Propeller-Propeller-Tool-v1.0.exe (or newer) from

www.parallax.com

.

3

Run the setup program to install the Propeller Tool software and FTDI USB drivers for PC to
Propeller Plug communication.

3

Connect the Propeller Plug to your PC with the USB cable, keeping an eye on its parts side.
If the connection works, you should see a brief flicker from both the blue and red
communication monitor LEDs on the Propeller Plug. Your computer may also play a tone or
display a message indicating that your driver is installed and ready to use. No apparent
connection? Go to Troubleshooting entry (1) on page 11.

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Содержание Lab PE Platform

Страница 1: ...nter along with support circuits that make it a convenient and reusable project platform The support circuits include 5 0 V and 3 3 V voltage regulators EEPROM for non volatile program storage 5 MHz external crystal oscillator for precise clock signal Reset button for manual program restarts LED power indicator 9 V battery to breadboard connector 4 pin Propeller Plug header for program downloads a...

Страница 2: ...or use with future labs by following these steps Taking an inventory of equipment and parts Installing the Propeller Tool v1 0 or newer software Assembling the PE Platform Testing power and programming connections Testing the crystal oscillator and the programming connections to EEPROM Testing I O pins as both inputs and outputs Troubleshooting if necessary Since the PE Platform will be the microc...

Страница 3: ...6 Bags of 10 Jumper Wires P8X32A D40 1 Propeller Chip P8X32A 40 pin DIP 120 00003 1 Propeller DIP pin map sticker 3 Take an inventory of the components in the Propeller DIP Plus Kit If anything is missing replacement parts can be obtained from www parallax com using the part numbers shown Software and Driver Installation The Propeller Tool software is available for download from the Parallax web s...

Страница 4: ...ct circuits without having to worry about potentially removing a part or wire that s integral to the PE Platform L Recommended reading Propeller Manual v1 0 pages 13 17 3 Do not plug in the battery Propeller Plug or Propeller chip until instructed to do so 3 Connect the interlocking breadboards together as shown in Figure 3 making sure the numbers and letters are oriented the same way as in the fi...

Страница 5: ...tter for the column and a number for the row For example the 9 V battery s positive terminal wire plugs into the center breadboard s L 1 column L row 1 and its negative terminal plugs into L 2 The 2 26 power rails rows line up with the numbers on the prototyping breadboards Red and black lines indicate the column designation in the power rails For example the coordinates of the LED s anode is RED ...

Страница 6: ...d to the PE Platform s negative power rail This power rail is connected directly to the battery supply s negative terminal 3 Verify that the Power LED s anode terminal is connected to RED 10 Power Supply 3 Connect the battery to the battery holder as shown in Figure 3 The power LED should glow brightly If it does not unplug it immediately and go to Troubleshooting entry 2 on page 11 3 If you have ...

Страница 7: ... chip By modifying both the test circuit and test program you will be able to verify all the PE Platform s subsystems Test the Programming Connection The first test uses the Propeller Tool software s Identify Hardware feature The battery should be connected and the Propeller Plug should be connected to the 4 pin header and your PC via the USB cable 3 Open the Propeller Tool then from the Run menu ...

Страница 8: ... battery 3 Disconnect the LED wire from L 14 in Figure 5 and plug it into RED 13 on the power rail between the center and left prototyping breadboards The LED should light If it doesn t double check your wiring and especially check if the LED is plugged in backwards 3 Disconnect the wire from RED 13 and plug it into RED 12 on the leftmost power rail The LED should glow again 3 Disconnect the LED w...

Страница 9: ... 10 Hz if the pushbutton connected to P18 is not pressed or at 4 Hz if it is pressed The fact that the LED blinks confirms the oscillator is working properly since the program causes the Propeller chip to use it for a clock signal Next the lead that connects P3 to the LED circuit can be connected to P0 then P1 etc through P15 and it should blink at 10 Hz at each probe point or 2 Hz if the button i...

Страница 10: ...atively rewired to different I O pins on the right PushbuttonLedTest spin has to be modified and downloaded to the propeller to test each wiring change Once the left side has been tested as outputs and the right as inputs the circuits can be swapped so that the left side can be tested as inputs and the right side as outputs If any of these tests indicate that an I O pin is faulty refer to Troubles...

Страница 11: ...rd backwards The battery s terminal should connect to L 1 and the terminal should connect to L 2 c There could be a wiring mistake causing a short circuit from one of the supply voltages to ground If you don t have a multimeter start visually checking your wiring again With a multimeter you can check the resistance between the battery s negative terminal and the 3 V power rail Repeat for 5 V regul...

Страница 12: ...sure it is not inserted upside down Also verify that all the pins on the left side of the chip are tied to GND 9 If you hand entered the program download it from the Propeller Education Kit page instead Open it with the Propeller Tool software and use F11 to download it to EEPROM This will eliminate the possibility of a clerical error during program entry If the LED does not start flashing check t...

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