Characteristics of VESA – Video Electronics Standards Association Bus

Some characteristics of VESA – Video Electronics Standards Association Bus.

1. It is known as local bus or the VESA -Local bus.
2. It was invented to help standardize PC’s video specifications.
3. It provides 32 bit data path and runs at 25 or 33 MHz.
4. It runs at the same frequency as the host CPU.
5. Now more expensive VESA buses are manufactured.

Some features of the VESA local bus card:

1. 32-bit interface.
2. 62/36 pin connector.
3. 90+ 20 pin VESA local bus extension.