IDE (UDMA mode 2) to IDE (DMA mode 0)
Please provide values below to convert IDE (UDMA mode 2) to IDE (DMA mode 0), or change ↔.
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 (DMA mode 0)
Definition: Refers to Direct Memory Access (DMA) mode 0 for IDE devices, with data transfer rates of up to 4.2 MB/s.
Funfact: DMA mode 0 allowed the system to transfer data directly between devices and memory, reducing CPU overhead compared to PIO modes.
IDE (UDMA mode 2) to IDE (DMA mode 0) Conversion Table
| 1 IDE (UDMA mode 2) | 7.8571428571 IDE (DMA mode 0) |
| 2 IDE (UDMA mode 2) | 15.714285714 IDE (DMA mode 0) |
| 3 IDE (UDMA mode 2) | 23.571428571 IDE (DMA mode 0) |
| 5 IDE (UDMA mode 2) | 39.285714286 IDE (DMA mode 0) |
| 10 IDE (UDMA mode 2) | 78.571428571 IDE (DMA mode 0) |
| 50 IDE (UDMA mode 2) | 392.85714286 IDE (DMA mode 0) |
| 100 IDE (UDMA mode 2) | 785.71428571 IDE (DMA mode 0) |
| 1000 IDE (UDMA mode 2) | 7857.1428571 IDE (DMA mode 0) |
| 10000 IDE (UDMA mode 2) | 78571.428571 IDE (DMA mode 0) |
| 100000 IDE (UDMA mode 2) | 785714.28571 IDE (DMA mode 0) |
| 1000000 IDE (UDMA mode 2) | 7857142.8571 IDE (DMA mode 0) |
How to Convert IDE (UDMA mode 2) to IDE (DMA mode 0)
1 IDE (UDMA mode 2) = 7.8571428571 IDE (DMA mode 0)
1 IDE (DMA mode 0) = 0.1272727273 IDE (UDMA mode 2)
we use cross multiplication method
IDE (UDMA mode 2) → IDE (DMA mode 0)
1 → 7.8571428571
1.5 → ?( suppose x)
=>1.5*7.8571428571=1*x
by simplifying
x=11.785714286