Part Number Search

Cross Reference Search

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

Keyword Search

Parametric Search

Stock Check & Purchase

Select Product Categories

Digital Value: Units of Binary Data

Unit of the binary data
Unit of the binary data

The data used by the microcontroller has a unit.
When the data is represented by the binary number, one digit is called a bit.
It may be handled by 4 bit, 8 bit, 16 bit, etc.
1024 bits are called 1K (Kilo) bits.
Please note that 1K is not 1000.
The nibble is a binary number of 4 digits and represents 1 nibble (4 bit) of data.
The byte is a binary number of 8 digits and represents 1 byte (8 bit) of data.
In addition, "Word" may be used.
There is no regulation that "1 word = the number of bits", and 1 word represents 1 data.
For example, 4 bit data is sometimes called 1 word in a 4 bit microcontroller, and 16 bit data is sometimes called 1 word in a 16 bit microcontroller.
Therefore, check in advance how many bits for 1 word are used in the microcontroller, and how to handle them.

Chapter 1 Basics of Digital Circuits

Digital Value
Digital Value: Binary and Decimal
Digital Value: Notation Method of Data
Digital Value: Conversion Method of the Data
Logic Circuit
Logic Circuit: AND Circuit
Logic Circuit: OR Circuit
Logic Circuit: NOT Circuit
Logic Circuit: Exclusive OR (XOR) Circuit
Logic Circuit: 3 State Buffer (1)
Logic Circuit: 3 State Buffer (2)
Logic Circuit: Application Example of Logic Circuits
Logic Circuit: RS flip-flop Circuit
A new window will open