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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-10-18 09:44:30 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-10-18 09:55:02 -0400 |
| commit | 530a37196c447edf1ba619e4c95761dbd56cb582 (patch) | |
| tree | 919658711f1daff4c9f43ddc4e4f18fdf126f8fb /docs | |
| parent | 8fca90844524993feb8f9dc7cfc4586ac86f2fb5 (diff) | |
| download | kutter-530a37196c447edf1ba619e4c95761dbd56cb582.tar.gz kutter-530a37196c447edf1ba619e4c95761dbd56cb582.tar.xz kutter-530a37196c447edf1ba619e4c95761dbd56cb582.zip | |
docs: Update LPC176x benchmarks
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'docs')
| -rwxr-xr-x | docs/Debugging.md | 12 | ||||
| -rwxr-xr-x | docs/Features.md | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/docs/Debugging.md b/docs/Debugging.md index 66c16bd3..59f8d065 100755 --- a/docs/Debugging.md +++ b/docs/Debugging.md @@ -347,14 +347,14 @@ config_stepper oid=2 step_pin=P1.23 dir_pin=P1.18 min_stop_interval=0 invert_ste finalize_config crc=0 ``` -The test was last run on commit `c78b9076` with gcc version +The test was last run on commit `8fca9084` with gcc version `arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0`. For the 100Mhz -LPC1768, the best single stepper result is `SET ticks 136`, the best -dual stepper result is `SET ticks 134`, and the best three stepper -result is `SET ticks 195`. The 120Mhz LPC1769 results were obtained by +LPC1768, the best single stepper result is `SET ticks 128`, the best +dual stepper result is `SET ticks 118`, and the best three stepper +result is `SET ticks 154`. The 120Mhz LPC1769 results were obtained by overclocking an LPC1768 to 120Mhz - the best single stepper result is -`SET ticks 155`, the best dual stepper result is `SET ticks 148`, and -the best three stepper result is `SET ticks 195`. +`SET ticks 148`, the best dual stepper result is `SET ticks 137`, and +the best three stepper result is `SET ticks 154`. ### SAMD21 step rate benchmark ### diff --git a/docs/Features.md b/docs/Features.md index 63457047..05b656d0 100755 --- a/docs/Features.md +++ b/docs/Features.md @@ -133,10 +133,10 @@ represent total number of steps per second on the micro-controller. | 20Mhz AVR | 189K | 125K | | Arduino Zero (ARM SAMD21) | 234K | 217K | | STM32F103 | 364K | 324K | -| Smoothieboard (ARM LPC1768) | 385K | 385K | | Arduino Due (ARM SAM3X8E) | 410K | 397K | -| Smoothieboard (ARM LPC1769) | 462K | 462K | | SAM4E8E ARM | 475K | 475K | +| Smoothieboard (ARM LPC1768) | 487K | 487K | +| Smoothieboard (ARM LPC1769) | 584K | 584K | | Beaglebone PRU | 689K | 689K | On AVR platforms, the highest achievable step rate is with just one |