IDE (DMA mode 1) to IDE (PIO mode 0)
Please provide values below to convert IDE (DMA mode 1) to IDE (PIO mode 0), or change ↔.
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 0)
Definition: Refers to the Programmed Input/Output (PIO) mode 0 for IDE devices, with data transfer rates of up to 3.3 MB/s.
Funfact: PIO mode 0 was the earliest IDE mode, providing basic data transfer without DMA support, making it quite slow by modern standards.
IDE (DMA mode 1) to IDE (PIO mode 0) Conversion Table
| 1 IDE (DMA mode 1) | 4.0303030303 IDE (PIO mode 0) |
| 2 IDE (DMA mode 1) | 8.0606060606 IDE (PIO mode 0) |
| 3 IDE (DMA mode 1) | 12.090909091 IDE (PIO mode 0) |
| 5 IDE (DMA mode 1) | 20.151515152 IDE (PIO mode 0) |
| 10 IDE (DMA mode 1) | 40.303030303 IDE (PIO mode 0) |
| 50 IDE (DMA mode 1) | 201.51515152 IDE (PIO mode 0) |
| 100 IDE (DMA mode 1) | 403.03030303 IDE (PIO mode 0) |
| 1000 IDE (DMA mode 1) | 4030.3030303 IDE (PIO mode 0) |
| 10000 IDE (DMA mode 1) | 40303.030303 IDE (PIO mode 0) |
| 100000 IDE (DMA mode 1) | 403030.30303 IDE (PIO mode 0) |
| 1000000 IDE (DMA mode 1) | 4030303.0303 IDE (PIO mode 0) |
How to Convert IDE (DMA mode 1) to IDE (PIO mode 0)
1 IDE (DMA mode 1) = 4.0303030303 IDE (PIO mode 0)
1 IDE (PIO mode 0) = 0.2481203008 IDE (DMA mode 1)
we use cross multiplication method
IDE (DMA mode 1) → IDE (PIO mode 0)
1 → 4.0303030303
1.5 → ?( suppose x)
=>1.5*4.0303030303=1*x
by simplifying
x=6.0454545455