Arcom AIM104-IO32 Series PC/104 32 TTL Digital I/O Interface BoardsThe AIM104-IO32 is an 8-bit PC/104 module providing 32 channels of digital I/O. Each channel may be configured as an input or an output. The module also has the facility to define the power-up/reset state of those channels to be used as outputs. The I/O connector conforms to Arcoms standard Signal Conditioning System (SCS) and may be used to drive a range of Signal Conditioning Boards (SCB).32-channel digital I/OEach channel has a current sink capability of 24mA @ 0.45V and source current of 500µA @ 2.7VBit programmable for input or outputModule access LED (on all decoded addresses)8-bit PC/104 (IEEE996) bus interfaceI/O connector configured for Arcom Signal Conditioning SystemOperating temperature range, -20°C to +70°CPower consumption from the host, max 250mA @ +5VMTBF: 820,000 hours (using generic figures from MIL-HDBK-217F at ground benign)