
4 • Introduction
•
Trigger Mode:
3
Software-trigger.
3
Pre-trigger.
3
Post-trigger.
3
Middle-Trigger.
3
Delay Trigger
•
Data Transfer:
3
Polling.
3
EOC interrupt transfer.
3
FIFO half-full Interrupt transfer.
3
Bus-mastering DMA.
•
Data Throughput:
250KHz (maximum)
♦
Digital I/O (DIO)
•
Channel:
8 TTL compatible digital inputs and outputs
•
Input Voltage:
3
Low: VIL=0.8 V max. IIL=0.2mA max.
3
High: VIH=2.0V max. IIH=0.02mA max
•
Output Voltage:
3
Low: VOL=0.5 V max. IOL=8mA max.
3
High: VOH=2.7V min; IOH=400μA
♦
General Purpose Timer/ Counter
•
Number of channel:
One 16-bit Up/Down Timer/Counter
•
Clock Input:
Internal 24MHz or External CLK input up to 20MHz
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