Calculadora de Relação de Espiras do Transformador — Formula
## Memory Address Space
The address bus width determines how many unique memory locations a processor can access.
### Formula
**Locations = 2^Address_Bits**
**Total Memory = Locations x (Data_Bus_Width / 8) bytes**
### Common Examples
- 8-bit address: 256 bytes
- 16-bit address: 64 KB
- 20-bit address: 1 MB (original PC)
- 32-bit address: 4 GB
- 64-bit address: 16 EB (theoretical)
The address bus width determines how many unique memory locations a processor can access.
### Formula
**Locations = 2^Address_Bits**
**Total Memory = Locations x (Data_Bus_Width / 8) bytes**
### Common Examples
- 8-bit address: 256 bytes
- 16-bit address: 64 KB
- 20-bit address: 1 MB (original PC)
- 32-bit address: 4 GB
- 64-bit address: 16 EB (theoretical)
Exemplo Resolvido
16-bit address bus with 8-bit data bus.
- Locations: 2^16 = 65,536
- Bytes per location: 8/8 = 1
- Total: 65,536 x 1 = 65,536 bytes
- In KB: 65,536 / 1024 = 64 KB