Diamond Systems MERCATOR overview
Diamond Systems MERCATOR, PC/104-Plus Expansion Module with PC/104-Plus I/O Module with 1 or 2 10/100Mbps Ethernet Ports + 24 Lines Digital I/O.The Mercator pro...
Product details
Manufactured byDiamond Systems
Product groupAnalog I/O Module
DescriptionDiamond Systems MERCATOR, PC/104-Plus Expansion Module with PC/104-Plus I/O Module with 1 or 2 10/100Mbps Ethernet Ports + 24 Lines Digital I/O.The Mercator provides one or two auto-negotiating PC/104+ Ethernet adapters with 24 optional lines of digital I/O. The digital I/O on the MRC-224 model is provided by a standard 82C55 chip with 3 8-bit ports and programmable direction. It is supported by Diamond Systems’ Universal Driver software for DOS, Linux, QNX, and Windows.The Mercator uses the National Semiconductor DP83815 Ethernet controller which incorporates both the physical layer (PHY) and Media Access Controller (MAC) on one chip. The DP83815 is a bus mastering controller, incorporating 4K of buffer memory. Up to 200Mbs of throughput is available in full duplex operation on fast Ethernet segments.Driver support for the DP83815 is available for most operating systems, including: Windows 95/98/ME/NT/2K/XP, Linux, QNX and DOS.
Ethernet ControllersIEEE 802.3 10Base-T and 100Base-TX compatible 10/100 auto-negotiation provides support for Ethernet and Fast Ethernet networks. PC/104+ 5V and 3.3V compatible Driver support for Windows 95/98/NT/2K/XP, Linux, QNX, and DOS Full duplex allows for up to 200Mbps for two-way transmission between nodes on Fast Ethernet segments. Both RJ-45 and straight headers provided for Ethernet cable attachment PCI slot selection for slots 0, 1, and 2
Digital I/OMRC-224 only 24 digital I/O lines Programmable direction
System FeaturesExtended temperature operation (-40°C to +85°C) Locations for Zero-ohm resistors to replace jumpers for hard-wired configuration
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Diamond Systems
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Analog I/O Module
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