docs: Update SAM4E8E benchmarks

New benchmark numbers reported by @FHeilmann.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2018-10-22 11:18:55 -04:00
parent 34c3cb5c01
commit 2b81b2935c
2 changed files with 4 additions and 4 deletions

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@ -300,9 +300,9 @@ finalize_config crc=0
The test was last run on commit `e94f3b7` with gcc version
`arm-none-eabi-gcc (15:5.4.1+svn241155-1) 5.4.1 20160919`. The best
single stepper result is `SET ticks 325`, the best dual stepper result
is `SET ticks 283`, and the best three stepper result is `SET ticks
379`.
single stepper result is `SET ticks 295`, the best dual stepper result
is `SET ticks 264`, and the best three stepper result is `SET ticks
282`.
### Beaglebone PRU step rate benchmark ###

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@ -134,9 +134,9 @@ represent total number of steps per second on the micro-controller.
| Arduino Zero (ARM SAMD21) | 234K | 217K |
| STM32F103 | 364K | 324K |
| Arduino Due (ARM SAM3X8E) | 410K | 397K |
| SAM4E8E ARM | 475K | 475K |
| Smoothieboard (ARM LPC1768) | 487K | 487K |
| Smoothieboard (ARM LPC1769) | 584K | 584K |
| SAM4E8E ARM | 638K | 638K |
| Beaglebone PRU | 689K | 689K |
On AVR platforms, the highest achievable step rate is with just one