How Do You Spell START BIT?

Pronunciation: [stˈɑːt bˈɪt] (IPA)

The word "start bit" is spelled with the IPA phonetic transcription of /stɑrt bɪt/. The first sound is the "s" sound, followed by the "t" and "ɑ" sound, forming the "star" syllable. The second syllable "bit" is spelled with the "b" and "ɪ" sound. The "t" sound at the end of "bit" is not pronounced as a separate syllable. The spelling of this word depends on the sounds used to form it, and understanding IPA phonetic transcription can help speakers accurately convey the pronunciation of words.

START BIT Meaning and Definition

1. A start bit is a fundamental component in telecommunication and data transmission protocols, specifically asynchronous data transmission. It refers to a predetermined signal or bit at the beginning of a data frame or packet that denotes the start of a transmission.

   In asynchronous communication, data is sent in small units called characters. To ensure proper synchronization between the transmitting and receiving devices, a start bit is inserted before each character. The start bit is usually of opposite polarity to the remaining data bits, with a typical value of 0 or low voltage. Its purpose is to alert the receiving device to prepare for data reception.

   Upon detection of the start bit, the receiving device is triggered to sample the following bits at specific intervals, known as the data rate or baud rate, until the entire character is received. This synchronization technique enables efficient and accurate data transfer between devices, especially when both the transmitting and receiving devices have different clock speeds or are not synchronized.

   Most commonly used protocols, such as RS-232, incorporate a single start bit, while others like USB employ more complex encoding schemes. The start bit is crucial for establishing reliable communication as it sets the pace and timing for data transfer, allowing devices to interpret the data frame correctly.

Common Misspellings for START BIT

• atart bit
• ztart bit
• xtart bit
• dtart bit
• etart bit
• wtart bit
• srart bit
• sfart bit
• sgart bit
• syart bit
• s6art bit
• s5art bit
• stzrt bit
• stsrt bit
• stwrt bit
• stqrt bit
• staet bit
• stadt bit
• staft bit
• statt bit

Etymology of START BIT

The term "start bit" originated in the field of telecommunications, specifically in the context of serial communications protocols. It refers to a bit that precedes the actual data being transmitted.

The etymology of the term can be understood by breaking it down into its constituent parts:

1. "Start": In this context, "start" refers to the beginning or initiation of the communication process. It signifies the start of a data transmission. The word "start" itself has English roots and can be traced back to the Old English word "styrtan", which means "to jump up" or "to leap up".

2. "Bit": In the context of computers and telecommunications, a "bit" is the basic unit of data storage and transmission, representing a binary digit - either a 0 or a 1. The term "bit" is derived from the words "binary digit".