TC65 Terminal Hardware Interface Description
Confidential / Released
s
TC65 Terminal_HD_V02.000b Page 35 of 65 2007-02-19
3.10 IO Interface
Via the IO interface connector the following interfaces and functions are provided.
• Programmable GPIOs
• I²C bus
• SPI interface
• Two analog inputs (balanced)
• Power supply
• Backup supply
• VDD supply
• On/Off switch of the TC65 Terminal
• Pulse counter
The total cable length of the digital lines for I²C and SPI interfaces should not exceed
150mm.
24
12 1
13
Figure 10: IO interface connector front view
To Next Page
Loading...
Need help?
General
