GPIO - General Purpose I/O Board

Test Code as Never Before

PART #: PCM-989

Configuration:
PCM-989 with patch cables

$169.00 / single unit

SBC Module Description

The GPIO (General Purpose Input/Output) Expansion Board is the first in a series of expansion boards for the phyCORE Carrier Boards offering an expansion bus. The GPIO offers quick and easy demonstration of many features of the microcontroller populating various phyCORE Single Board Computers that mount on the Carrier Board. Multiple GPIO devices enable input and output testing. The input elements include six color-coded push buttons, an 8-pin DIP-switch and crimp connectors for connection of up to eight analog lines. Output elements include eight LEDs and crimp connectors for connection of up to four motors. Three potentiometers are available for control of A/D-converters. The GPIO is also available as a bare PCB, enabling user design of peripheral hardware for test, demonstration and prototyping purposes.

SBC Module Features

General Purpose Input/Output (GPIO) and demonstration board in EURO-card dimensions (100x160 mm)
Connects to all Carrier Boards with 2x160-pin Molex connector expansion bus to which all implemented phyCORE module signals can be routed:
- phyCORE Carrier Board LD5V (PCM-992)
- phyCORE Carrier Board HD160 (PCM-994)
- phyCORE Carrier Board HD200 (PCM-997-xx)
- phyCORE-MPC565 Carrier Board (PCM-991)
- CANopen Chip Carrier Board (MM-993)
6x54-pin patch field in 2.54 mm pitch to which all GPIO signals from underlying phyCORE modules can be routed
54-pin I/O connector in 2.54 mm pitch for connection to various Input/Output components on the GPIO expansion board
Connection between patch field and I/O connector enabled by dedicated patch cables
12x3-pin junction blocks in 2.54 mm pitch
Mounted with various user-manipulable hardware for testing of code and demonstration of controller features and functions
- 8x LEDs
- Crimp connectors enabling easy connection to peripherals
- Galvanically isolated 8-position input clamp connector
- Connector for LCD display
- 8x LEDs
- 6x color-coded push buttons
- 8-pin DIP-switch (high-active)
- 3x potentiometers
- DC motor with photoelectric barrier for measuring RPM, suitable for setting up a speed control loop
- Wire wrap field in 2.54 mm pitch for integration of user-defined hardware and circuitry

Technical Documentation & Demos

GPIO Expansion Board Hardware Manual	-	L-551e	248 KB

More Info

Click here for an article on the GPIO Expansion Board excerpted from Issue 10 of Contact Magazine.