Super I/O Chipset; Figure 2-17: Bios Chipset; Figure 2-18: Super I/O Chipset - IEI Technology WSB-9152 User Manual

WSB-9152 PICMG 1.0 SBC

Figure 2-17: BIOS Chipset

2.7.2 Super I/O Chipset

The Winbond W83627EHG Super I/O chipset is connected to the ICH6-M Southbridge
through the LPC bus. The Winbond W83627EHG is an LPC interface-based Super I/O
device that comes with Environment Controller integration.

Figure 2-18: Super I/O Chipset

Some of the features of the Winbond W83627EHG chipset are listed below:
LPC interface
Two 16C550 UARTs for serial port control
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