PCI-TMC12A CR
12- channel 16 bit timer/counter ,16 digital input / 16 digital output, 4 interrupt source,
- 4 onboard 8254 timer/counter chips
- 12 independent 16-bit timers/counters
- 12 external clock inputs
- 12 external gate control inputs
- 12 timer/counter output channels
- 16-bit timer/counter can be cascaded to create 32/48-bit timer/counter
- Gate input can be either an external signal or the output of a previous timer/counter channel
- Four interrupt sources
- Two internal clock sources
- 16 TTL D/I channels and 16 TTL D/O channels
- Drop-in replacement for PCI-TMC12 without any need for software/driver/wiring modification
- More flexible interrupt mechanism
- Hardware mechanism for the generation of two starting-clocks
The PCI-TMC12A is a general purpose timer/counter card that supports the 5 V PCI bus and “Plug & Play” functionality to automatically obtain I/O resources from the BIOS. This card contains twelve 16-bit timers/counters (four 82C54 chips x 3 timers/counters), 16 TTL digital input channels and 16 TTL digital output channels. The two onboard clocks (8 M/1.6 M and 0.8 M/80 K) are jumper selectable and provide a high-resolution clock source for timers/counters. Counters/timers can be used for industrial and laboratory applications such as pulse/event/switch-toggle counting, frequency readings, elapsed time measurement, pulse-width measurement, PWM (pulse-width-modulated) output, and pulse (square wave) and rate generation, etc.
The PCI-TMC12A supports various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32/64-bit Windows 7/Vista/XP. DLL and Active X control together with various language sample programs based on Turbo C++, Borland C++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW are provided in order to help users quickly and easily develop their own applications.
SOFTWARE
DOS Lib and TC sample program (source codes included)
DLL and OCX SDK for Windows 98/NT/2000
DLL and OCX SDK for 32-bit and 64-bit Windows XP/2003/Vista/7
VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
LabVIEW toolkit for Windows.
Driver for Linux.
Digital Input
Channels 16
Channels 5 V/TTL
Input Voltage Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Response Speed 2.0 MHz (Typical)
Digital Output
Channels 16
Compatibility 5 V/TTL
Output Voltage Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Output Capability Sink: 24 mA @ 0.8 V
Source: 15 mA @ 2.0 V
Response Speed 2.0 MHz (Typical)
Timer/Counter
Channels 12 (Independent x 12)
Resolution 16-bit
Compatibility 5 V/TTL
Input Frequency 10 MHz max.
Reference Clock Internal: 8 MHz
General
Bus Type 5 V PCI, 32-bit, 33 MHz
Data Bus 16-bit
Card ID No
I/O Connector Female DB37 x 1
20-pin box header x 2
Dimensions (L x W x D) 150 mm x 105 mm x 22 mm
Power Consumption 500 mA @ +5 V
Operating Temperature 0 ~ 60 °C
Storage Temperature -20 ~ 70 °C
Humidity 5 ~ 85% RH, non-condensing