Parallax, Inc. • BS2p “Plus Pack” (#45184) • 10/2001
Page 1
599 Menlo Drive, Suite 100
Rocklin, California 95765, USA
Office:
(916) 624-8333
Fax:
(916) 624-8003
General:
Technical:
Web Site:
www.parallaxinc.com
Educational:
www.stampsinclass.com
BS2p “Plus Pack” AppKit (#45184)
Introduction
The BS2p “Plus Pack” is a selection of components and ready-to-run source code to assist experimenters
with mastering some of the exciting new features of the BS2p; specifically the use of parallel LCDs,
Philips I
2
C™ components and Dallas Semiconductor 1-Wire® components.
Please note that this AppKit is designed for intermediate to advanced users. The schematics and source
code have been carefully checked and are commented, but the expectation is that the user will consult
the appropriate product data sheets (not duplicated here) for detailed explanation of each component’s
operation.
Each of the enclosed experiments was built, tested and run on the BS2p Demo Board (#45183). Should
you desire more space for connecting components, please consider the NX-1000 lab board (#28135).
Packing List
Verify that your BS2p “Plus Pack” package is complete in accordance with the list below. The contents of
the package include:
•
Packing List (this page)
•
Documentation/Source Code Diskette
•
Parallel LCD module; 2 lines x 16 characters (HD44780-compatible)
•
PCF8574 Remote 8-Bit I/O Expander
•
PCF8583 Clock/Calendar with 240 x 8-Bit RAM
•
PCF8591 8-Bit A/D and D/A Converter
•
24LC32 32K Serial EEPROM
•
(2) DS1822 Econo-MicoLAN Digital Thermometer
•
DS2405 Addressable Switch
•
DS2890 1-Wire Digital Potentiometer
•
(4) Jumper wires packs
•
220 ohm resistor
•
(2) 1K resistor
•
10K resistor
•
100K potentiometer
•
0.01 uF capacitor
•
(2) low-current LED
•
Normally-open pushbutton switch
•
32.678 kHz crystal
