Asus AAEON PICO-TGU4-SEMI User Manual page 80

Table of Contents

Options Summary

Data Bits

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. They can be used as

an additional data bit.

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.

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.

VT-UTF8 Combo Key

Support

Enable VT-UTF8 Combination Key Support for ANSI/VT100 terminals

Recorder Mode

With this mode enabled only text will be sent. This is to capture Terminal data.

Resolution 100x31

Enables or disables extended terminal resolution

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Chapter 3 – AMI BIOS Setup