AIMB-275 User Manual
16
2.4
Serial Ports (COM1~COM2)
AIMB-275 supports two serial ports, COM1 supports RS-232 function, COM2 sup-
ports RS-232/422/485 function by BIOS selection. These ports can connect to serial
devices, such as a mouse or a printer, or to a communications network. The IRQ and
address ranges for both ports are fixed. However, if you want to disable the port or
change these parameters later, you can do this in the system BIOS setup. Different
devices implement the RS-232 standards in different ways. If you have problems with
a serial device, be sure to check the pin assignments for the connector.
COM2
COM1
Summary of Contents for AIMB-275
Page 9: ...AIMB 275 User Manual viii...
Page 14: ...Chapter 1 1 General Information...
Page 26: ...Chapter 2 2 Connecting Peripherals...
Page 45: ...AIMB 275 User Manual 32...
Page 46: ...Chapter 3 3 BIOS Operation...
Page 50: ...37 AIMB 275 User Manual Chapter 3 BIOS Operation 3 2 2 2 Intel Ethernet Connection H I219 LM...
Page 60: ...47 AIMB 275 User Manual Chapter 3 BIOS Operation Digital I O Configuration 3 2 2 8 H W Monitor...
Page 69: ...AIMB 275 User Manual 56 3 2 2 13 Platform Misc Configuration...
Page 76: ...63 AIMB 275 User Manual Chapter 3 BIOS Operation 3 2 2 17 NVMe Configuration...
Page 83: ...AIMB 275 User Manual 70 Gen 3 RxCLTE Control PEG Port Configuration...
Page 100: ...Chapter 4 4 Software Introduction Service...
Page 104: ...Chapter 5 5 Chipset Software Installation Utility...
Page 106: ...93 AIMB 275 User Manual Chapter 5 Chipset Software Installation Utility...
Page 107: ...AIMB 275 User Manual 94...
Page 108: ...Chapter 6 6 USB Setup...
Page 110: ...97 AIMB 275 User Manual Chapter 6 USB Setup...
Page 111: ...AIMB 275 User Manual 98...
Page 112: ...Chapter 7 7 VGA Setup...
Page 114: ...101 AIMB 275 User Manual Chapter 7 VGA Setup...
Page 115: ...AIMB 275 User Manual 102...
Page 116: ...Chapter 8 8 LAN Configuration...
Page 119: ...AIMB 275 User Manual 106...
Page 120: ...Appendix A A I O Pin Assignments...