SPECIFICATIONS I/O ™ MiniModule GPIO • 16, 32, or 48 inputs/outputs • TTL levels Handy PC/104 GPIO modules offer 16, 32 or 48 more • Non-isolated models include – inputs or outputs to your design - 8255-compatible I/O ports - Inputs sink up to 24mA each - Outputs source up to 15mA each FEATURES - Capable of driving relay modules • 16, 32, or 48 inputs/outputs - Example driver software provided • Non-isolated models include: • Isolated models include – - 8255-compatible I/O ports - High noise immunity for industrial - Inputs sink up to 24mA each environments - Outputs source up to 15mA each - Outputs: Reliable 10 VA SIP Reed relays, - Capable of driving relay modules SPST, 0.15 Ohms • Isolated models include: - Outputs normally open, close when - Outputs: Reliable 10 VA SIP Reed relays, SPST, 0.15 Ohms energized by writing a “1” bit - Outputs normally open - Inputs: Optically isolated - Inputs: Optically isolated - Input range selectable with socketed DIP - Input range selectable with socketed DIP resistor resistor • QuickStart Kits include board, cables, drivers, and Bus Interface documentation • PC/104 bus (ISA) Mechanical • Size – 90x96mm (3.6x3.8”) PC/104 ™ The MiniModule GPIO PC/104 expansion DIP switches are provided for flexible I/O • Power – (typical) 0.13A to 0.79A @ +5V modules feature general-purpose digital addressing, with IRQ jumpers for interrupts. • Environmental – Operating temperature: inputs and outputs to extend the I/O 0 to 70°C standard Typical uses of GPIOs include data acquisition, capabilities of your PC/104-compatible CPUs Warranty industrial control, relay and motor switching and single board computers (SBCs) for a • Lifetime warranty and monitoring, and test and measurement. variety of applications. The rugged PC/104 implementation ensures The MiniModule GPIO provides 16, 32, or reliable operation in demanding and harsh ORDERING INFORMATION 48 inputs or outputs. Models with isolation environments, and the MiniModule GPIO MODEL DESCRIPTION MM2-GPIO-K-11 QuickStart Kit, non-isolated, have optically-isolated inputs to protect comes with a lifetime warranty. Ampro’s (Q-01 module, cables, sensitive electronics from noise, spikes, and QuickStart Kits provide a convenient documentation, software) MM2-GPIO-K-12 QuickStart Kit, isolated, ground loop current that is often present in development package with the I/O cables, (Q-02 module, cables, industrial environments and in systems with documentation, and software support. documentation, software) motors and moving parts. Models with MM2-GPIO-Q-01 MiniModule GPIO, 48 in/out, The MiniModule GPIO fully complies with non-isolated isolation feature single-pole, single-throw MM2-GPIO-Q-02 MiniModule GPIO, 16 in, 16 out, the industry-standard PC/104 Specification, (SPST) relay-switched outputs to connect isolated making it a natural choice for system OEMs MM2-GPIO-Q-03 MiniModule GPIO, 16 in, isolated together two of the pins of the I/O who need a drop-in expansion for their new MM2-GPIO-Q-04 MiniModule GPIO, 16 out, isolated connector. +5V and common ground are or existing PC/104 or EBX CPUs and SBCs. available at the connector as well. Non- For your next design, choose MiniModule isolated models feature 8255-compatible TTL GPIO from Ampro, the inventor of the ports, with inputs sinking up to 24mA each PC/104 and EBX standards. and outputs sourcing up to 15mA each, capable of driving relay racks or other loads. Ampro Computers, Inc. 5215 Hellyer Ave., Ste. 110, San Jose, CA 95138 Tel. 408.360.0200 Fax 408.360.0222 sales@ampro.com NOTICE: The product specifications provided in this data sheet are subject to change without notice. © 2003 Ampro Computers, Inc. All rights reserved. Ampro is a registered trademark and CoreModule, MiniModule, Little Board, and EnCore are trademarks of Ampro Computers, Inc. All other trademarks and registered trademarks are the property of their respective owners. DS-MMGPIO 5K 1003 www.ampro.com