Biostar TZ77B Bios Manual - Page 17

Serial Port, Change Settings, CIR Controller

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TZ77B/TZ75B/T77 UEFI BIOS Manual Serial Port This item enables or disables Serial Port (COM). Options: Enabled (Default) / Disabled Change Settings This item selects an optimal setting for Super IO device. Options: Auto (Default) / IO=3F8h; IRQ=4 / IO=3F8h; IRQ=3,4,5,6,7,9,10,11,12 / IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12 / IO=3E8h; IRQ=3,4,5,6,7,9,10,11,12 / IO=2E8h; IRQ=3,4,5,6,7,9,10,11,12 CIR Controller Configuration CIR Controller This item enables or disables CIR Controller. Options: Disabled (Default) / Enabled Change Settings This item selects an optimal setting for Super IO device. Options: Auto (Default) / IO=3E0h; IRQ=3 / IO=3E0h; IRQ=3,4,5,6,7,9,10,11,12 / IO=2E0h; IRQ=3,4,5,6,7,9,10,11,12 / IO=298h; IRQ=3,4,5,6,7,9,10,11,12 16

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TZ77B/TZ75B/T77 UEFI BIOS Manual
16
Serial Port
This item enables or disables Serial Port (COM).
Options:
Enabled (Default) / Disabled
Change Settings
This item selects an optimal setting for Super IO device.
Options:
Auto (Default) / IO=3F8h; IRQ=4 / IO=3F8h;
IRQ=3,4,5,6,7,9,10,11,12 / IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12 / IO=3E8h;
IRQ=3,4,5,6,7,9,10,11,12 / IO=2E8h; IRQ=3,4,5,6,7,9,10,11,12
CIR Controller Configuration
CIR Controller
This item enables or disables CIR Controller.
Options:
Disabled (Default) / Enabled
Change Settings
This item selects an optimal setting for Super IO device.
Options:
Auto (Default) / IO=3E0h; IRQ=3 / IO=3E0h;
IRQ=3,4,5,6,7,9,10,11,12 / IO=2E0h; IRQ=3,4,5,6,7,9,10,11,12 / IO=298h;
IRQ=3,4,5,6,7,9,10,11,12