12
Functionality and features
EATON TFX INSTALLATION AND OPERATION MANUAL
6046279-001
September 2019
www.eaton.com
USB-A connector, male
Pin
Designation
Description
1
VBUS
USB power supply
2
D-
Bidirectional
3
D+
Bidirectional
4
Ground
USB power supply
USB cable, USB A-micro USB A, 1.8-2 m, USB-A, male
NOTICE
If you start the device with a connected USB-cable, USB
A-micro USB A, 1.8 - 2 m, neither of the two LEDs on the
device light up.
INFORMATION
With the micro-USB type-A cable, the pin ID is drawn to
GND when the device is switched on. This activates the
MCU-internal bootloader.
3.4.3 USB connector cable (diagnosis)
The USB cable, USB-A on micro-USB-B, 1.6 m (included in
Starter Kit) is intended for debugging and for diagnosis of
the device. It has the following connectors:
> 1 micro-USB-B, male
> 1 USB-A, male
Micro-USB-B connector, male
Pin
Designation
Description
1
VBUS
USB power supply
2
D-
Bidirectional
3
D+
Bidirectional
4
ID
Output (ID is undefined)
5
Ground
USB power supply
USB cable, USB-A on micro-USB-B, 1.6 m, micro-USB-B, male
USB-A connector, male
Pin
Designation
Description
1
VBUS
USB power supply
2
D-
Bidirectional
3
D+
Bidirectional
4
Ground
USB power supply
USB cable, USB-A on micro-USB-B, 1.6 m, micro-USB-A, male
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