Overview
TTL level from 1.5 to 5 V
USB 2.0/480 MBit/s
Condition LEDs
TTL level from 1.5 to 5 V
USB 2.0/480 MBit/s
Condition LEDs
This module has 32 or 64 TTL I/O channels. The high-speed USB 2.0 controller enables transfer rates of up to 480 Mbps. Via a 37pol. D-SUB socket, 32 TTL-I/Os including the power supply can be tapped. A special feature here is that so-called level shifters are used as TTL drivers. The driver voltage (and thus the TTL level) can be set to 3.3 or 5.0 V for each 16 TTL I/Os. Another possibility is to supply other voltages/levels externally (1.5 - 5.0 V). An extensive driver library makes it easy to address the module. The TTL-I/O direction can be switched separately in blocks of 8 as input/output
.
Windows® 2000/XP/Windows Vista™/Windows® 7 and Linux.
Deditec, USB-TTL-64