Description
The National Instruments PCI-6601 Counter/Timer Device, part number 777918-01, falls under the category of PC-based Timing I/O. This device is designed to facilitate a variety of functions such as encoder position estimations, event checking, period estimations, pulse width estimations, pulse generation, pulse prepare generation, and frequency estimation. It stands out with its capability for one rapid DMA exchange, enhancing its performance in demanding applications.
Equipped with 32 bidirectional digital channels, the PCI-6601 provides ample connectivity for a wide range of digital devices. These channels are TTL/CMOS-compatible, ensuring easy integration with existing systems. Additionally, the device offers 8X and 2X pre-scaling options to accommodate various signal processing needs. For physical connection, it utilizes a 68-pin male SCSI-II type I/O connector, further exemplifying its versatility.
Software compatibility is a key feature of the PCI-6601, supporting a range of development environments including NI-DAQ 7.4.4, LabVIEW, LabWindows/CVI, Microsoft Visual C++, Microsoft Visual Basic, and Borland C++. This wide range of compatibility ensures that developers can easily integrate the device into their projects without the need for extensive modifications.
The device’s physical dimensions are 6.9 x 3.9 in, making it a compact solution that can fit into various computer setups. It operates within a temperature range of 0 °C to 55 °C, and its storage temperature range extends from -20 °C to 70 °C, ensuring reliability under a wide array of environmental conditions.
| Specification | Detail |
|---|---|
| Part Number | 777918-01 |
| Category | PC-based Timing I/O |
| Model | PCI-6601 |
| Description | National Instruments PCI-6601 Counter/Timer Device |
| Functions | Encoder position estimations, event checking, period estimations, pulse width estimations, pulse generation, pulse prepare generation, frequency estimation |
| DMA Exchange | One rapid DMA exchange |
| Digital Channels | 32 bidirectional digital channels |
| Digital I/O Compatibility | TTL/CMOS-compatible |
| Pre-scaling Function | 8X and 2X pre-scaling available |
| I/O Connector | 68-pin male SCSI-II type |
| Software Compatibility | NI-DAQ 7.4.4, LabVIEW, LabWindows/CVI, Microsoft Visual C++, Microsoft Visual Basic, and Borland C++ |
| Physical Dimensions | 6.9 x 3.9 in |
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | -20 °C to 70 °C |



