IDE (PIO mode 0) to IDE (UDMA mode 2)
Please provide values below to convert IDE (PIO mode 0) to IDE (UDMA mode 2), or change ↔.
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 (UDMA mode 2)
Definition: Refers to UDMA mode 2 for IDE devices, with data transfer rates of up to 33 MB/s.
Funfact: UDMA mode 2 increased data transfer rates, and it was used in hard drives and optical drives for better performance during the early 2000s.
IDE (PIO mode 0) to IDE (UDMA mode 2) Conversion Table
| 1 IDE (PIO mode 0) | 0.1 IDE (UDMA mode 2) |
| 2 IDE (PIO mode 0) | 0.2 IDE (UDMA mode 2) |
| 3 IDE (PIO mode 0) | 0.3 IDE (UDMA mode 2) |
| 5 IDE (PIO mode 0) | 0.5 IDE (UDMA mode 2) |
| 10 IDE (PIO mode 0) | 1 IDE (UDMA mode 2) |
| 50 IDE (PIO mode 0) | 5 IDE (UDMA mode 2) |
| 100 IDE (PIO mode 0) | 10 IDE (UDMA mode 2) |
| 1000 IDE (PIO mode 0) | 100 IDE (UDMA mode 2) |
| 10000 IDE (PIO mode 0) | 1000 IDE (UDMA mode 2) |
| 100000 IDE (PIO mode 0) | 10000 IDE (UDMA mode 2) |
| 1000000 IDE (PIO mode 0) | 100000 IDE (UDMA mode 2) |
How to Convert IDE (PIO mode 0) to IDE (UDMA mode 2)
1 IDE (PIO mode 0) = 0.1 IDE (UDMA mode 2)
1 IDE (UDMA mode 2) = 10 IDE (PIO mode 0)
we use cross multiplication method
IDE (PIO mode 0) → IDE (UDMA mode 2)
1 → 0.1
1.5 → ?( suppose x)
=>1.5*0.1=1*x
by simplifying
x=0.15