ACCES I/O Products, Inc. Datasheets for PC/104 Modules

PC/104 modules are tied to the integrated system architecture (ISA) bus standard that is used mainly in embedded systems. Modules are 3.6" x 3.8" and can be self-stacked to save space.
PC/104 Modules: Learn more

Product Name Notes
Digital I/O Card -- 104-DIO-24E
Digital I/O Card -- 104-DIO-48E
Digital I/O Card The circuits use an 82C55A PPI with mode 0 supported. Ports A, B and C are buffered with 74ABT245 transceivers and pulled up to 5V. The optional...
High-Speed Multifunction Analog I/O Board -- 104-AIO16-16 High-Speed Multifunction Analog I/O Board The 104-AIO16-16W is a multifunction high-speed analog-to-digital and digital-to-analog converter board for use in PC/104-bus computers. With these boards installed the computer can be used...
Isolated Digital Input and Relay Output Card -- 104-IIRO-16 Isolated Digital Input and Relay Output Card The 104-IIRO-16 is a low-cost board that provides isolated input and output for PC/104 Bus computer applications. The board has sixteen optically-isolated digital...
Isolated Digital Input and Relay Output Card -- 104-IIRO-8 Isolated Digital Input and Relay Output Card The 104-IIRO-8 is a low-cost card that provides isolated input and output for PC/104 Bus computer applications. The card has eight optically-isolated digital...
Isolated Input/Relay Module -- 104-II32-4RO Isolated Input/Relay Module Model 104-II32-4RO is a 36-channel PC/104 utility board featuring 32 fully optically isolated digital inputs and four handy relay outputs. The inputs may be driven by either...
PC/104 Analog I/O Board -- 104-AIO12-8 PC/104 Analog I/O Board The following functions are available in many configurations giving the user the ability to specify exactly what’s needed. Interrupts are individually or globally enabled or disabled...
PC/104 Analog Input Board -- 104-AI12-8 PC/104 Analog Input Board The following functions are available in many configurations giving the user the ability to specify exactly what’s needed. Interrupts are individually or globally enabled or disabled...
PC/104 Analog Output Board with Arbitrary Waveform Generation -- 104-AIM-32 PC/104 Analog Output Board with Arbitrary Waveform Generation Model 104-DA12-8A is a PC104 board featuring eight independent 12-bit digital-to-analog converters (DACs) and broadly configurable arbitrary waveform generation (ARB) capabilities. Other...
PC/104 Analog Output Board -- 104-AO12-4 PC/104 Analog Output Board Features The following functions are available in many configurations giving the user the ability to specify exactly what’s needed. Interrupts are individually or globally enabled or...
PC/104 Eight-Port Serial Communication Board -- 104-COM-8SM PC/104 Eight-, Four-, and -Two Port Serial Communication Board This is an eight-, four-, or two-port, asynchronous, serial communication board designed for use on the PC/104 bus. It supports RS-232,...
Change-Of-State Detecting Digital I/O Card -- 104-DIO-24S
Change-Of-State Detecting Digital I/O Card -- 104-DIO-48S
16 single-ended or 8 differential analog inputs, additional gain setting
Isolated Digital Input and Relay Output Card -- 104-IIRO-16E
Isolated Digital Input and Relay Output Card -- 104-RO-16
Features 16 optically-isolated, non-polarized CMOS compatible digital inputs accept ±31VDC or AC rms IRQ on input change of state (COS) eliminates the need for constant polling Slow/fast filter to accommodate...
32-Channel Optically Isolated Digital Card -- 104-IDIO-16
32-Channel Optically Isolated Digital Card -- 104-IDIO-16E
32-Channel Optically Isolated Digital Card -- 104-IDIO-8
32-Channel Optically Isolated Digital Card -- 104-IDIO-8E
32-Channel Optically Isolated Digital Card -- 104-IDO-16
32-Channel Optically Isolated Digital Card -- 104-IDO-8
32-Channel Optically Isolated Digital Card -- 104-II-16
Features 16 or 8 optically-isolated, non-polarized CMOS compatible digital inputs accept ±31VDC or AC rms IRQ on input change of state (COS) eliminates the need for constant polling Slow/fast filter...
16-Bit, 16-Channel, PC/104 Multifunction Analog I/O Boards, Advanced -- 104-AIO16A
16-Bit, 16-Channel, PC/104 Multifunction Analog I/O Boards, Economy -- 104-AIO16E
FEATURES 16-bit resolution A/D Up to 500kHz sampling rate 16 single-ended or 8 differential analog inputs 10 input ranges, unipolar or bipolar A/D starts from software, timer and external trigger...
Serial Communications Card -- 104-ICOM-2S Features 2 independent optically-isolated asynchronous serial COM ports Field selectable RS-422 and RS-485, independent for each port Auto-RTS feature makes half-duplex RS-485 communications effortless Fixed bias and jumper selectable termination...
PC/104 Digital Quadrature Encoder Input Board -- 104-QUAD-8 Features 4, 6, or 8 channels of quadrature encoder inputs and channel index inputs Counts outputs from up to eight quadrature encoders Three differential channels per encoder, including dual axis...
48-Channel Optically Isolated Digital Input Boards -- 104-IDI-48A
48-Channel Optically Isolated Digital Input Boards -- 104-IDI-48AC
48-Channel Optically Isolated Digital Input Boards -- 104-IDI-48B
48-Channel Optically Isolated Digital Input Boards -- 104-IDI-48BC
Features 48 individually optically isolated AC/DC inputs Polarity-insensitive AC/DC inputs accept up to 60 VDC or AC rms AC or voltage transient filtering Optically isolated channel-to-channel and channel-to-ground Factory Options:...
Isolated Digital Input and Relay Output Card -- 104-IIRO-8E Features 8 optically-isolated, non-polarized CMOS compatible digital inputs accept ±31VDC or AC rms IRQ on input change of state (COS) eliminates the need for constant polling Slow/fast filter to accommodate...
2-Port RS-232 Serial Communication Board -- 104-COM232-2
4-Port RS-232 Serial Communication Board -- 104-COM232-4
8-Port RS-232 Serial Communication Board -- 104-COM232-8
Features 8, 4 or 2 RS-232 asynchronous serial COM ports Speeds up to 230.4K with 64-byte FIFO Programmable IRQ sharing simplifies system design and installation Low power required: +5VDC at...
PCI-104 2-port RS-232/422/485 Serial Communication Board -- 104I-COM-2S
PCI-104 2-port RS-422/485 Serial Communication Board -- 104I-COM-4SM
PCI-104 4-port RS-232/422/485 Serial Communication Board -- 104I-COM-2SM
PCI-104 4-port RS-422/485 Serial Communication Board -- 104I-COM-8SM
PCI-104 8-port RS-232/422/485 Serial Communication Board -- 104I-COM-4S
PCI-104 8-port RS-422/485 Serial Communication Board -- 104I-COM-8S
Features 8, 4, and 2-port PCI-104 serial communication boards High performance octal PCI UART Field selectable RS-232, RS-422, and RS-485 protocols, jumper configured per port Speeds up to 1.8432Mbps in...
PC/104 2-Port RS-422/485 Serial Communication Board -- 104-COM-2SM
PC/104 2-Port RS-422/485 Serial Communication Board -- 104-COM-4SM
Features 8, 4, or 2 independent asynchronous serial COM ports Field selectable RS-232, RS-422 and RS-485, independent for each port Auto-RTS feature makes half-duplex RS-485 communications effortless Speeds up to...
PC/104 2-Port RS-422/485 Serial Communication Board -- 104-COM-8S
PC/104 4-Port RS-422/485 Serial Communication Board -- 104-COM-4S
PC/104 8-Port RS-422/485 Serial Communication Board -- 104-COM-2S
Features 8, 4, or 2 independent asynchronous serial COM ports Field selectable RS-422 and RS-485, independent for each port Auto-RTS feature makes half-duplex RS-485 communications effortless Speeds up to 921.6K...
PC/104 4-Channel Analog Output Board -- 104-DA12-4
PC/104 4-Channel Analog Output Board with Arbitrary Waveform Generation -- 104-DA12-4A
PC/104 8-Channel Analog Output Board -- 104-DA12-8
PC/104 8-Channel Analog Output Board with Arbitrary Waveform Generation -- 104-DA12-8A
Features Broadly Configurable Arbitrary Waveform Generator (ARB) DACs Independently Programmable with Unique Waveforms 128K SRAM for ARB data storage Independent 12-bit D/A converter per channel DACs independently or simultaneously updated...
PC/104-Plus 8-port RS-232 Serial Communication Board -- P104-COM232-8
PCI-104 8-port RS-232 Serial Communication Board -- 104I-COM232-2
PCI-104 8-port RS-232 Serial Communication Board -- 104I-COM232-4
PCI-104 8-port RS-232 Serial Communication Board -- 104I-COM232-8
Features High Performance Octal PCI UART 16550 Compatible Register Set Up to 460Kb/s Serial Data Rate Global Interrupt Source Register Data Transfer in Byte, Word, and Double-Word 64-Byte Transmit and...
Wide Range DC/DC PC/104 Power Module -- 104-PWR-500A Features PC/104 Bus 30/40Watt DC/DC Power Supply Up to 84% Efficiency Three Wide Input Voltage Ranges: 12V Nominal, 9VDC-18VDC(30W) 24V Nominal, 18VDC-36VDC(40W) 48V Nominal, 36VDC-75VDC(40W) Output Voltage and Current: +12V...
Triple Output DC/DC PC/104 Power Module -- 104-PWR-512A Features PC/104 Bus 30/40Watt DC/DC Power Supply Up to 85% Efficiency Three Input Voltage Versions: 12V Nominal, 9VDC-18VDC (30W) 24V Nominal, 18VDC-36VDC (40W) 48V Nominal, 36VDC-75VDC (40W) Triple Output Voltage:...
PC/104 Plus Watchdog Timer Status Monitor -- P104-WDG-CSM Features PC/104 Plus Watchdog Timer card with software selectable timeout from 4 µsec Watchdog open collector reset outputs Temperature sensor with calibration pot Temperature monitor / alarm Temperature measurement with...
PC/104-Plus 48 and 96-Channel Digital I/O with Change-of-State -- PC/104-Plus
PC/104-Plus 48-Channel Digital I/O with Change-of-State -- P104-DIO-48
PC/104-Plus 48-Channel Digital I/O with Change-of-State -- P104-DIO-48S
PC/104-Plus 96-Channel Digital I/O with Change-of-State -- P104-DIO-96
PC/104-Plus 96-Channel Digital I/O with Change-of-State -- P104-DIO-96E
PCI-104 48 and 96-Channel Digital I/O with Change-of-State -- PCI-104
PCI-104 48 Digital I/O with Change-of-State -- 104I-DIO-48
PCI-104 48-Channel Digital I/O with Change-of-State -- 104I-DIO-48S
PCI-104 96-Channel Digital I/O with Change-of-State -- 104I-DIO-96
PCI-104 96-Channel Digital I/O with Change-of-State -- 104I-DIO-96E
Features PC/104-Plus (PCI-104 Optional) 48 or 96 Channel TTL-DTL high speed digital I/O Software selectable in vs. out as 8 bit and 4 bit ports Emulates 4 industry standard 8255...
PCI to PC/104-Plus Adapter -- PCI-P104-ADAP FEATURES Permits a PC/104-Plus board to be installed in a PCI slot Universal PCI, PCI-X, 3.3V and 5V compatible Allows for convenient debugging, testing, and software development Switches allow user...
Embedded Motherboard -- ETX-NANO-104 Features Wide range of ETX CPUs - up to 1.66GHz Intel Core Duo Small size only 120mm by 125mm (4.72" by 4.92") Full PC/104-Plus I/O expansion Four rear-mounted USB 2.0...