Detailed descriptions 17.1 Motherboard
Pinout of the internal USB interface connector, X2033
Pin No.
1
2
3
4
5
6
7
8
9
10
Abbreviation | Meaning |
VCC 3.3V | +3.3V, fused |
VCC 5V | + 5 V, fused |
USB3 | USB3_M |
USB5 | USB5_M |
USB3 | USB3_P |
USB5 | USB5_P |
GND | Ground |
GND | Ground |
GND | Ground |
GND | Ground |
Pinout of the USB 2.0 interface, X2034
Pin No.
1
2
3
4
S1
S2
Abbreviation | Meaning |
VCC | + 5 V, fused |
USB5 | USB5_M |
USB5 | USB5_P |
GND | Ground |
S | Shielding |
S1 | Shielding |
Note
For detailed information on the pin assignments of the interfaces, please contact Costumer Support or the Repair Center.
SIMATIC Panel PC 877 | |
Operating instructions, Release 07/2006, |