INSTALLATIONS
J18, J19: USB Connectors
The following table shows the pin outs of the USB pin headers connectors. Overall, the two pin headers support four USB ports.
J18
Signal Name | Pin |
Vcc | 1 |
USB0- | 2 |
USB0+ | 3 |
Ground | 4 |
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Pin Signal Name
5Ground
6USB1+
7USB1-
8Vcc
J19
Signal Name | Pin |
Vcc | 1 |
USB2- | 2 |
USB2+ | 3 |
Ground | 4 |
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Pin Signal Name
5Ground
6USB3+
7USB3-
8Vcc
J20: Smart Card Reader Interface
J20 is a
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| Signal Name |
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| Pin # |
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| Pin # |
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| Signal Name |
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| +5V |
| 1 |
| 2 |
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| Protect pin |
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| No connect |
| 3 |
| 4 |
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| No connect |
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| 5 |
| 6 |
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| SCRRST |
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| SCRCLK |
| 7 |
| 8 |
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| No connect |
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| No connect |
| 9 |
| 10 |
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| SCRIO |
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| Ground |
| 11 |
| 12 |
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| No connect |
| 13 |
| 14 |
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| No connect |
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IB810 User’s Manual | 25 |
