Fintek F81216Dg Lpc Serial Port Chipset; Figure 2-24: Super I/O Keyboard And Mouse Controller; Figure 2-25: Fintek Serial Port Chipset - IEI Technology IMBA-8650 User Manual

IMBA-8650 Motherboard
The keyboard and mouse controller is interfaced to a keyboard and mouse connected to
the backplane through the board-to-board connectors.

Figure 2-24: Super I/O Keyboard and Mouse Controller

2.8.4 Fintek F81216DG LPC Serial Port Chipset

The IMBA-8650 has a Fintek F81216DG chipset onboard enabling four additional serial
ports (COM3, COM4, COM5 and COM6). UART includes 16-byte send/receive FIFO. The
Fintek serial port chipset is interfaced to the Southbridge chip through the LPC bus.

Figure 2-25: Fintek Serial Port Chipset

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