Specifications

CP302 Functional Description and Configuration
ID 21112, Rev. 05 Page 2 - 15® PEP Modular Computers GmbH
2.6.2 USB Interface
The Universal Serial Bus, or USB, is a versatile port. This one port type can function as
a serial, parallel, mouse, keyboard, or joystick port and is capable of supporting up to
127 daisy-chained peripheral devices.
Figure 2-6: USB Connector
One USB interface with a maximum transfer rate of 12 Mbit is
provided. One USB peripheral may be connected to this port. To
connect one or more USB devices an external hub is required. The
USB power supply feeding this connector is protected by a 1.5A
fuse. All signal lines are EMI-filtered.
2.6.2.1 USB Connector CON5 Pinout
The CP302 has one USB interface implemented on a 4-pin connector.
Table 2-5: USB Connector CON5 Pinout
Pin Name Function In/Out
1 VCC VCC signal --
2 UV0- Differential USB- --
3 UV0+ Differential USB+ --
4 GND GND signal --
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Note:
The USB power supply is protected with a fuse (1500 mA)
5
6
7
8
1
2
3
4
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