User`s manual

CyberResearch
®
CPU Cards CZGA LX-50
CyberResearch, Inc. 127
25 Business Park Drive P: [phone]; F: [phone]
Branford, CT USA www.cyberresearch.com
Î IT8888 ISA Decode IO [Press Enter]
Press Enter to open the IT8888 ISA Decode I/O menu. The IT8888 ISA Decode I/O
options are shown in Section 6.5.1.
Î IT8888 ISA Decode Memory [Press Enter]
Press Enter to open the IT8888 ISA Decode Memory menu. The IT8888 ISA Decode
Memory options are shown in Section 6.5.2.
Î IDE HDD Block Mode [Enabled]
If the drive connected to the system supports block mode, use the IDE HDD Block Mode
option to enable the system to detect the optimal number of block read/writes per sector
the system IDE drive can support. Block mode is also called block transfer, multiple
commands, or multiple sector read/write.
Î
Disabled
Block mode is not supported.
Î
Enabled
D
EFAULT Block mode is supported.
Î Onboard FDC Controller [Enabled]
Use the Onboard FDC Controller option to enable or disable the onboard floppy
controller. If the system is not connected to a floppy disk or uses an adapter for the FDD,
this option can be disabled.
Î
Disabled
The FDD controller is disabled.
Î
Enabled
D
EFAULT The FDD controller is enabled.
Î Onboard Serial Port 1 [3F8/IRQ4]
Use the Onboard Serial Port 1 option to select the I/O address and IRQ for the onboard
serial port 1. The serial port can be disabled or the I/O address and the IRQ can be
automatically selected by the BIOS. The Onboard Serial Port 1 options are:
 Disabled