Digital I/O card Spectrum Systementwicklung Microelectronic GmbH
32 x 125 MS/s, 256 MB

* Universal digital I/O
* 32 bit data width at 125 MS/s
* configured for input and output

* 32 Bit 66 MHz PCI interface available
* PCI Express x1 interface available

* 110 Ohm input impedance selectable
* Inputs 3.3 V and 5 V TTL compatible
* Outputs 3.3 V TTL compatible
* Up to 4 GByte on-board memory
* FIFO mode for input and output
* Pattern/edge/pulse width/delay trigger
* Synchronization option available for up to 16 cards
* Options: ABA mode, Multiple Recording/Replay, Gated Sampling/Replay, BaseXIO

The M2i.70xx series of fast digital I/O boards offer a resolution between 1 bit and 64 bit with a maximum sampling rate of 125 MS/s (60 MS/s). All I/O lines of the card can be programmed for either input or output direction. The on-board memory of up to 4 GByte can be used completely for recording or replaying digital data. Alternatively the M2i.70xx can be used in FIFO mode. Then data is transferred on-line to PC memory or hard disk. The internal standard synchronisation bus allows synchronisation of several M2i series cards. Therefore the M2i.70xx board can be used as an enlargement to analog boards.

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