Spectrum M4i.77xx-x8 Series digital input cards
- Up to 720MB/sec async
- Up to 700MB/sec sync
- 32 ch input
- Up to 256 channels/system
- PCIexpress x8 or x16 interface
- 4 GByte on-board memory
Spectrum M4i.77xx-x8
The Spectrum M4i.77xx-x8 series digital input cards are extremely fast Logic Analyzer cards. Asynchronous sampling can be performed with a clock speed of up to 720MB/sec and synchronous up to 700MB/sec. The M4i.77xx cards are available in 32 channels single ended or differential. Up to 8 cards can be synchronized in one system. Synchronization with the analogue data acquisition maps from the M4i Series is also possible. All cards in the M4i.77xx-x8 series have 4GB on board memory.
The M4i. 77xx-x8 models are:
Model # | Interface | Channels | Async | Sync |
M4i.7710-x8 | Single-Ended | 32 | 125 MBit/s | 125 MBit/s |
M4i.7720-x8 | Single-Ended | 32 | 250 MBit/s | 250 MBit/s |
M4i.7730-x8 | Single-Ended | 32 | 720 MBit/s | 700 MBit/s |
M4i.7725-x8 | Differential | 32 | 250 MBit/s | 250 MBit/s |
M4i.7735-x8 | Differential | 32 | 720 MBit/s | 700 MBit/s |
The Spectrum M4i.77xx-x8 series digital input cards are only suitable for a PCI-express 8 lane or 16 lane slot. The maximum data troughput to memory will then be 3.4GB/sec. Like all digital Spectrum I/O cards, acquisition also has M4i. 77xx-x8 samples modes such as Multiple recording (segmented memory) and Gated sampling mode. Extensive trigger possibilities such as pattern triggering and external triggering are standard.
The M4i. 77xx-x8 cards come with a extensive package of software support. Drivers for Windows and Linux operating systems (32-bit and 64-bit) are included. Example programs and drivers for C/C+++, LabVIEW (Windows), MATLAB (Windows and Linux), LabWindows/CVI, IVI,. NET, Delphi, Visual Basic and Python are available, as well as a basic licence of the Spectrum software SBench 6.