Asus UPS-EHL01 User Manual - Page 32
Browse online or download pdf User Manual for Motherboard Asus UPS-EHL01. Asus UPS-EHL01 50 pages. Maker board
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2.3.12
RS-232/422 (CN11)
Pin
Signal
1
NC
3
RTS/TX+
5
CTS/RX-
Chapter 2 – Hardware Information
Pin
Signal
2
GND
4
RX/RX+
6
TX/TX-
20