Allicdata Part #: | 1832-1010-ND |
Manufacturer Part#: |
ASD2021-2-6 |
Price: | $ 10.47 |
Product Category: | Development Boards, Kits, Programmers |
Manufacturer: | TinyCircuits |
Short Description: | RIBBONCABLEEXTENDER |
More Detail: | Cable Extender Connectivity TinyDuino Platform Eva... |
DataSheet: | ASD2021-2-6 Datasheet/PDF |
Quantity: | 7 |
1 +: | $ 9.41850 |
Series: | -- |
Part Status: | Active |
Platform: | TinyDuino |
Type: | Connectivity |
Function: | Cable Extender |
Utilized IC / Part: | -- |
Contents: | Board(s) |
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Expansion Boards, Daughter Cards
ASD2021-2-6 applications are widely used when a device requires the addition of electronic components and communication interfaces without altering the original design. Expansion boards, daughter cards, and other electronic peripheral products make it possible to quickly expand the capabilities of electronic equipment. Expansion boards and daughter cards are designed to provide additional features, as well as increased functional capabilities.
Basic Explanation
An expansion board (also called a daughter card) is a printed circuit board that is connected to a host board in a motherboard. Expansion boards provide additional physical slots, inputs, outputs, and other capabilities to expand the capabilities of the system. Expansion boards can be used to add slots for sound cards, modems, or extra RAM. Expansion boards also contain slots for additional I/O devices, such as video cards, USB cards, and network cards, etc. Expansion boards are the most common way to add functionality to a system.
Types of Expansion Boards
There are many different types of expansion boards. The most common types include:
- ISA bus expansion boards: The ISA (industry standard architecture) bus is a type of expansion port which help expansion boards to provide necessary hardware to a computer. ISA bus expansion boards add support for peripheral devices. Commonly available ISA expansions include serial and parallel ports, video boards and sound boards.
- PCI boards: A PCI (peripheral component interconnect) expansion board is a common form of expansion board. It is used to connect additional devices, including input output devices, sound cards, video cards, external hard drives, and additional modems.
- Motherboards: Motherboards are the heart of a computer system. They provide a platform for mounting additional hardware components, both internal and external. Motherboards usually provide several slots for expansion cards to be added.
Working Principle
An expansion board is designed to provide additional physical capabilities to expand the capabilities of the system. Expansion boards can be used to add slots for sound cards, modems, or extra RAM. Expansion boards also contain slots for additional I/O devices, such as video cards, USB cards, and network cards. Expansion boards are available in both ISA and PCI bus varieties. Expansion boards are connected to the host board using a data and addressing connectors, most commonly ISA or PCI bus.
The expansion board works in two stages. First, it connects to the host board and serves as an extension point for additional hardware components. Second, the data connectors transfer the data signals from the expansion board to the host board. The data connectors allow the expansion board to communicate with the host board through interrupt signals and instructions.
The expansion board also helps to protect the computer system\'s components from EMI (electromagnetic interference) signals and overvoltage transient signals. Additionally, some expansion boards provide power management features, such as over-current protection and overvoltage protection. Expansion boards are also used to add additional interfaces to the computer system, such as USB (universal serial bus), FireWire, and wireless technologies.
Conclusion
In conclusion, it is clear that expansion boards are an important component in the development of any computer system. They are used to add additional hardware and interfaces to a system without altering the original design. Expansion boards provide additional physical slots, inputs, outputs, and other capabilities and are available in both ISA and PCI bus varieties. Expansion boards are connected to the host board using a data and addressing connectors. Additionally, they are designed to protect the system\'s components from EMI and overvoltage transient signals, and some expansion boards provide additional power management features, such as over-current protection and overvoltage protection.
The specific data is subject to PDF, and the above content is for reference
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