IDE (UDMA mode 4) to IDE (PIO mode 4)
Please provide values below to convert IDE (UDMA mode 4) to IDE (PIO mode 4), or change ↔.
IDE (UDMA mode 4)
Definition: Refers to UDMA mode 4 for IDE devices, with data transfer rates of up to 66 MB/s.
Funfact: UDMA mode 4 became a standard for high-performance IDE devices, including hard drives and optical drives.
IDE (PIO mode 4)
Definition: Refers to PIO mode 4 for IDE devices, with data transfer rates of up to 16.6 MB/s.
Funfact: PIO mode 4 was often used in older systems but was gradually replaced by more efficient transfer modes, such as DMA and UDMA.
IDE (UDMA mode 4) to IDE (PIO mode 4) Conversion Table
| 1 IDE (UDMA mode 4) | 3.9759036145 IDE (PIO mode 4) |
| 2 IDE (UDMA mode 4) | 7.9518072289 IDE (PIO mode 4) |
| 3 IDE (UDMA mode 4) | 11.927710843 IDE (PIO mode 4) |
| 5 IDE (UDMA mode 4) | 19.879518072 IDE (PIO mode 4) |
| 10 IDE (UDMA mode 4) | 39.759036145 IDE (PIO mode 4) |
| 50 IDE (UDMA mode 4) | 198.79518072 IDE (PIO mode 4) |
| 100 IDE (UDMA mode 4) | 397.59036145 IDE (PIO mode 4) |
| 1000 IDE (UDMA mode 4) | 3975.9036145 IDE (PIO mode 4) |
| 10000 IDE (UDMA mode 4) | 39759.036145 IDE (PIO mode 4) |
| 100000 IDE (UDMA mode 4) | 397590.36145 IDE (PIO mode 4) |
| 1000000 IDE (UDMA mode 4) | 3975903.6145 IDE (PIO mode 4) |
How to Convert IDE (UDMA mode 4) to IDE (PIO mode 4)
1 IDE (UDMA mode 4) = 3.9759036145 IDE (PIO mode 4)
1 IDE (PIO mode 4) = 0.2515151515 IDE (UDMA mode 4)
we use cross multiplication method
IDE (UDMA mode 4) → IDE (PIO mode 4)
1 → 3.9759036145
1.5 → ?( suppose x)
=>1.5*3.9759036145=1*x
by simplifying
x=5.9638554217