IDE (PIO mode 3) to IDE (DMA mode 1)
Please provide values below to convert IDE (PIO mode 3) to IDE (DMA mode 1), or change ↔.
IDE (PIO mode 3)
Definition: Refers to PIO mode 3 for IDE devices, with data transfer rates of up to 11.1 MB/s.
Funfact: PIO mode 3 was a significant step up in transfer speeds, although still limited compared to more advanced modes like DMA.
IDE (DMA mode 1)
Definition: Refers to DMA mode 1 for IDE devices, with data transfer rates of up to 8.3 MB/s.
Funfact: DMA mode 1 offered better data transfer rates compared to PIO modes and is seen as a significant step forward in IDE performance.
IDE (PIO mode 3) to IDE (DMA mode 1) Conversion Table
| 1 IDE (PIO mode 3) | 0.8345864662 IDE (DMA mode 1) |
| 2 IDE (PIO mode 3) | 1.6691729323 IDE (DMA mode 1) |
| 3 IDE (PIO mode 3) | 2.5037593985 IDE (DMA mode 1) |
| 5 IDE (PIO mode 3) | 4.1729323308 IDE (DMA mode 1) |
| 10 IDE (PIO mode 3) | 8.3458646617 IDE (DMA mode 1) |
| 50 IDE (PIO mode 3) | 41.729323308 IDE (DMA mode 1) |
| 100 IDE (PIO mode 3) | 83.458646617 IDE (DMA mode 1) |
| 1000 IDE (PIO mode 3) | 834.58646617 IDE (DMA mode 1) |
| 10000 IDE (PIO mode 3) | 8345.8646617 IDE (DMA mode 1) |
| 100000 IDE (PIO mode 3) | 83458.646617 IDE (DMA mode 1) |
| 1000000 IDE (PIO mode 3) | 834586.46617 IDE (DMA mode 1) |
How to Convert IDE (PIO mode 3) to IDE (DMA mode 1)
1 IDE (PIO mode 3) = 0.8345864662 IDE (DMA mode 1)
1 IDE (DMA mode 1) = 1.1981981982 IDE (PIO mode 3)
we use cross multiplication method
IDE (PIO mode 3) → IDE (DMA mode 1)
1 → 0.8345864662
1.5 → ?( suppose x)
=>1.5*0.8345864662=1*x
by simplifying
x=1.2518796992