Matrix Orbital PK202-24-USB - Manual (Page 11)

8bit, no parity, one stop bit.
Speed: 19.2 Kb/s
Table 4: USB ID
VID 0403
PID Description
FA00 USB 2 Serial Communication
FA01 MX2 / MX3/MX6
FA02 MX4 / MX5
FA03 LK / VK/PK202-24-USB
FA04 LK / VK204-24-USB
2.1.4 Alternate USB Communications
Figure 5: USB & Alternate USB
Table 5: Connector Pinout
Pin Number Description
5 Ground
4 Not Used
3 D+
2 D-
1 +5V
NOTE Please verify pinout with motherboard manuals.
Matrix Orbital PK202-24-USB 7