BIOS Setup Information
NANO-6040/NANO-6040L User’s Manual
4-17
Parity
A parity bit can be sent with the data bits to detect some transmission errors. Even:
parity bit is 0 if the num of 1’s in the data bits is even. Odd: parity bit is 0 if num of 1’s
in the data bits is odd. Mark: parity bit is always 1. Space: parity bit is always 0. Mark
and Space Parity do not allow for error detection.
Choices: None, Even, Odd, Mark, Space.
Stop Bits
Stop bits indicate the end of a serial data packet. (A start bit indicates the beginning).
The standard setting is 1 stop bit. Communication with slow devices may require
more than 1 stop bit.
Choices: 1, 2.
Flow Control
Flow control can prevent data loss from buffer overflow. When sending data, if the
receiving buffers are full, a ‘stop’ signal can be sent to stop the data flow. Once the
buffers are empty, a ‘start’ signal can be sent to re-start the flow. Hardware flow
control uses two wires to send start/stop signals.
Choices: None, Hardware RTS/CTS.
VT-UTF8 Combo Key Support
Enable VT-UTF8 Combination Key Support for ANSI/VT100 terminals.
Choices: Disabled, Enabled.
Recorder Mode
With this mode enabled only test will be sent. This is to capture Terminal data.
Choices: Disabled, Enabled.
Resolution 100X31
Enables or disables extended terminal resolution.
Choices: Disabled, Enabled.
Legacy OS Redirection Resolution
On Legacy OS, the number of Rows and Columns supported redirection.
Choices: 80x24, 80x25.
