IEI Integration PM-LX2-800 - Manual (Page 93)

PM-LX2-800 User Manual
Page 93
Decode IO Speed x [Slow Speed]
Use the Decode IO Space x option to enable or disable the decoding of a particular IO
space.
Fast Speed Set the I/O speed to Fast
Medium Speed Set the I/O speed to Medium
Slow Speed (Default) Set the I/O speed to Slow
Subtractive Speed Set the I/O speed to Subtractive
Decode IO Address x [15:0] [Varying defaults]
Use the Decode IO Address option to manually enter the IO address that should be used
by this IO space. The defaults for the different IO spaces are shown below
IO Space 0: 0100
IO Space 1: 0180
IO Space 2: 01C0
IO Space 3: 0200
Decode IO Size x [Varying defaults]
Use the Decode IO Size option to manually enter the size of the IO space. The defaults
for the different IO spaces are shown below.
IO Space 0: 128 Bytes
IO Space 1: 64 Bytes
IO Space 2: 32 Bytes
IO Space 3: 128 Bytes
5.3.9 IT8888 ISA Decode Memory
Access the IT8888 ISA Decode Memory configuration settings (BIOS Menu 12) in the
Integrated Peripherals menu and make the appropriate I/O space settings.