Hardware Connection; Pin Assignment - Infineon mIO-Stick User Manual

μIO-Stick User Manual

3 Hardware Connection

3 Hardware Connection
3.1

Pin Assignment

The µIO provides two interfaces, the USB interface to be plugged into the PC, and a 16-pin header to access the
BSL interface. Figure 3 provides a view into the 16-pin header of the µIO-Stick, including the pin numbering.
Figure 3 µIO-Stick Pin View
Table 2 lists the pin usage of the 16-pin header. The gray shaded pins are not used for BSL functions and
therefore will not be considered further.
Table 2 µIO-Stick Pin Assignment
PIN
1
2
3
4
5
6
7
8
Application Note
Description
RS232-TxD (out)
GND
RS232-RxD (in)
+5 V (USB, out)
LIN (physical, in/out)
VS (target supply, in/out)
Target Reset (5 V, out)
GPIO3 (5 V, in/out)
7 v1.1
2018-09-18