
5-24 Chapter 5: BIOS setup
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Bits per second [57600]
Selects serial port transmission speed. The speed must be matched on the other side.
Long or noisy lines may require lower speeds.
Conguration options: [9600] [19200] [38400] [57600] [115200]
Data Bits [8]
Conguration options: [7] [8]
Parity [None]
A parity bit can be sent with the data bits to detect some transmission errors. [Mark]
and [Space] parity do not allow for error detection.
[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
Stop Bits [1]
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.
Conguration options: [1] [2]
Flow Control [None]
Flow control can prevent data loss from buffer overow. When sending data, if the
receiving buffers are full, a “stop” signal can be sent to stop the data ow. Once the
buffers are empty, a “start” signal can be sent to re-start the ow. Hardware ow control
uses two wires to send start/stop signals.
Conguration options: [None] [Hardware RTS/CTS]
VT-UTF8 Combo Key Support [Enabled]
Allows you to enable and disable the VT-UTF8 combination key support for ANSI/
VT100 terminals.
Conguration options: [Enabled] [Disabled]
Recorder Mode [Disabled]
With this mode enabled only text will be sent. This is to capture Terminal data.
Conguration options: [Disabled] [Enabled]
Resolution 100x31 [Enabled]
Allows you to enable or disable the extended terminal resolution.
Conguration options: [Enabled] [Disabled]
Legacy OS Redirection Resolution
Congures the number of rows and columns supported on legacy OS.
Conguration options: [80x24] [80x25]
Comentarios a estos manuales