Acromag's APC464 provides 64 TTL digital input/output channels and four 16-bit multi-function counter/timers.
All 64 I/O channels, when set as inputs, support configuration for interrupts on either a change-of-state or on a high-to-low or low-to-high transition. A debounce timer is selectable to help filter out false transitions.
Four 16-bit multifunction counters/timers are configurable for pulse width modulated output, watchdog timer, event counter, frequency measurement, pulse width measurement, period measurement, or one shot pulse output. The four 16-bit counters can also be configured into two 32-bit counter/timers.
Features
- 64 TTL digital input/output channels:
• 16 individually programmable channels
• 48 channels configured on an 8-bit port basis
- Programmable change of state/level interrupts
- Input signal filtering debounce logic
- Four 16-bit or two 32-bit counter/timer channels (control lines shared with 16 TTL I/O channels)
- Six operating modes:
• Pulse width modulation
• Watchdog timer
• Event counter
• Frequency measurement
• Pulse width or period measurement
• One-shot and repetitive one-shot
- TTL-compatible thresholds
- Power-up and system reset is failsafe
Ordering Options
Manuf. Part No | | Part Description |
APC464 | | Digital input/output PCI board, 64 channels, 16-bi-directional TTL I/O, four 16-bit counter/timer |
APC464E | | Digital input/output PCI board, 64 channels, 16-bi-directional TTL I/O, four 16-bit counter/timer plus extended temperature range |
Accessories
Manuf. Part No | | Part Description |
5025-288 | | Termination panel, DIN rail-mount, 68-screw terminals, SCSI-3 connector |
5028-432 | | Shielded cable, SCSI-3 68-pin connector, 1,8 m (6 feet) long |
APC-PMC | | PCI bus carrier board, holds one PMC module (half length) |
Conformal Coating | | Protective coating layer applied to board |
Software
Manuf. Part No | | Part Description |
PMCSW-API-VXW | | VxWorks® software support package |
PCISW-API-WIN32 | | 32-bit Windows® DLL Driver software package |
PCISW-API-WIN64 | | 64-bit Windows® DLL Driver software package |
PCISW-API-LNX | | Linux™ support (website download only) |
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