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AIMB-U233 User Manual
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2.3
DC Input Connector (DCIN1)
2.4
Serial Ports (COM1, COM2, COM3, COM4)
AIMB-U233 supports four serial ports. COM1 and COM3 are RS-232. COM2 is RS-
232/422/485 Selected via BIOS) and COM4 is RS-232/422/485 (Selected via BIOS).
The IRQ and address ranges for both ports are fixed. However, users can disable the
Summary of Contents for AIMB-U233
Page 6: ...AIMB U233 User Manual vi...
Page 10: ...AIMB U233 User Manual x...
Page 11: ...Chapter 1 1 General Information...
Page 19: ...Chapter 2 2 Connecting Peripherals...
Page 30: ...AIMB U233 User Manual 20 2 19 M 2 M Key NGFF_M1 2 20 M 2 B Key and SIM slot NGFF_B1 SIM1...
Page 32: ...AIMB U233 User Manual 22 2 23 Low Pin Count Header LPC1...
Page 33: ...Chapter 3 3 BIOS Operation...
Page 39: ...29 AIMB U233 User Manual Chapter 3 BIOS Operation...
Page 50: ...AIMB U233 User Manual 40 3 2 1 12 NVMe Configuration 3 2 1 13 Network Stack Configuration...
Page 51: ...41 AIMB U233 User Manual Chapter 3 BIOS Operation 3 2 1 14 USB Configuration...
Page 53: ...43 AIMB U233 User Manual Chapter 3 BIOS Operation 3 2 1 15 PCI Express Configuration...
Page 58: ...AIMB U233 User Manual 48...
Page 59: ...Chapter 4 4 Software and Service Introduction...
Page 63: ...Chapter 5 5 Chipset Software Installation Utility...
Page 65: ...Chapter 6 6 Graphics Setup...
Page 67: ...Chapter 7 7 LAN Configuration...
Page 69: ...Appendix A A Pin Assignments...