Jp6 (ide cable select, note 2), Usba_1 & usba_2 (note 2), Usb1 & usb2 (note 2) – Acrosser AR-B1631ET User Manual

Page 13: Jrs1, 21 jrs1

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AR-B1631ET User’s Guide

2.2.18

JP6 (IDE Cable Select, NOTE 2)

Open ATA33

Close ATA66

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2.2.19

USBA_1 & USBA_2 (NOTE 2)

1 5V

2 5V

1 2

3 USB1-

4 USB2-

5 USB1+

6 USB2+

9 10

7 GND

8 GND

9 GND

10 GND

2.2.20

USB1 & USB2 (NOTE 2)

1 5V

2 USB-

3 USB+

4 GND

5 5V

6 USB-

7 USB+

8 GND

2.2.21 JRS1

1 2

1-2 RS422
3-4 RS485
5-6 RS232

5 6

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