AFL2-W21A/AB-H61
P a g e 65
The pinouts of the RS-422/485 serial ports are shown below.
Pin
Description
Pin
Description
1
2
RXD485#
3
4
TXD485#
Table 4-5: RS-422/485 Serial Port Pinouts (COM3)
4.14.5
US B De vic e Co n n e c tio n
NOTE:
User must install the USB 3.0 driver before connecting a USB device to
the system or else the system may not recognize the connected
device.
There are three USB 2.0 connectors and two USB 3.0 connectors on the
AFL2-W21A/AB-H61. To connect a USB device, please follow the instructions below.
S te p 1:
Locate the USB connectors
. The locations of the USB connectors are shown
in
Chapter 1
.
S te p 2:
Align the connectors.
Align the USB device connector with one of the
connectors on the bottom panel. See
Summary of Contents for AFL2-W21A/AB-H61 SERIES
Page 2: ...AFL2 W21A AB H61 Page II Revis ion Date Version Changes 16 April 2013 1 00 Initial release...
Page 20: ...AFL2 W21A AB H61 Page 1 1 Introduction Chapter 1...
Page 32: ...AFL2 W21A AB H61 Page 13 2 LED Light Bar Optional Chapter 2...
Page 54: ...AFL2 W21A AB H61 Page 35 3 Unpacking Chapter 3...
Page 58: ...AFL2 W21A AB H61 Page 39 4 Ins tallation Chapter 4...
Page 88: ...AFL2 W21A AB H61 Page 69 5 Sys tem Motherboard Chapter 5...
Page 124: ...AFL2 W21A AB H61 Page 105 Figure 5 36 LCD panel Selection Jumper Location...
Page 125: ...AFL2 W21A AB H61 Page 106 6 Sys tem Maintenance Chapter 6...
Page 134: ...AFL2 W21A AB H61 Page 115 7 BIOS Setup Chapter 7...
Page 171: ...AFL2 W21A AB H61 Page 152 8 Software Drivers Chapter 8...
Page 201: ...AFL2 W21A AB H61 Panel PC Page 182 9 Cooling Management Cons ole iCMC Chapter 9...
Page 210: ...AFL2 W21A AB H61 Panel PC Page 191 A Safety Precautions Appendix A...
Page 215: ...AFL2 W21A AB H61 Panel PC Page 196 B BIOS Menu Options Appendix B...
Page 218: ...AFL2 W21A AB H61 Panel PC Page 199 Appendix C C One Key Recovery...
Page 226: ...AFL2 W21A AB H61 Panel PC Page 207 Figure C 5 Partition Creation Commands...
Page 259: ...AFL2 W21A AB H61 Panel PC Page 240 D Hazardous Materials Dis clos ure Appendix D...