Update platform specs in README #545
Description
Hi,
I think the platform comparison table should be corrected. My proposal follows:
| # | Element | EV3 P-Brick | Raspberry Pi 3 Model B+ |
|---|---|---|---|
| 1 | Platform | EV3 Brick | BrickPi+, BrickPi3, PiStorms |
| 2 | SoC | TI Sitara AM1808 | Broadcom BCM2837 |
| 3 | CPU | 1× ARM926EJ-S @ 300MHz (max 456MHz) | 4× ARM Cortex-A53 @ 1400MHz |
| 4 | RAM | 64 MB LPDDR | 1024 MB LPDDR2 (900 MHz) |
| 5 | USB Host | 1× USB 1.1 (without onboard hub) | 4× USB 2.0 (from onboard hub) |
| 6 | Year | 2010 | 2018 |
The most problematic thing is the amount of RAM available on EV3: 16KB of Instruction Cache, 16KB of Data Cache, 8KB of RAM (Vector Table), 64KB of ROM => 40 kB of special-purpose RAM + 64 kB ROM. The RAM size wasn't mentioned.
Regards
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