Merge pull request #368 from mi-hol/master

fixes links and lint warning
This commit is contained in:
mi-hol 2023-01-08 16:09:44 +01:00 committed by GitHub
commit 3c62d8779d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 18 additions and 15 deletions

View File

@ -27,6 +27,7 @@
"Integra",
"Jetta",
"Jimny",
"JTAG",
"Lada",
"luamemory",
"luareset",
@ -38,11 +39,15 @@
"Multispark",
"octopart",
"Passat",
"pgnd",
"Pinout",
"pinouts",
"Primera",
"pullup",
"Sagem",
"Scoupe",
"SEPHIA",
"sgnd",
"SOHC",
"Sorento",
"sparkcut",

View File

@ -4,7 +4,7 @@
[Interactive Pinout](https://rusefi.com/docs/pinouts/microrusefi/)
**WARNING: for historical reasons microRusEFI pin numbers do not match Molex numbers on the plastic**
**WARNING: for historical reasons microRusEFI pin numbers do not match Molex numbers on the plastic**
![connector](Hardware/microRusEFI/Hardware_microRusEFI_connector.png)
@ -48,21 +48,21 @@ These tables provide technical information about the different types of pin foun
|------|---------------------| ------------------------------------------------------------------------------------ | --- |
| at | Analog temperature | Analog temperature (thermistor) input. <mark>2.7k/TBD</mark> pullup resistor to 5v | Thermistor temperature sensor, fuel level sender (variable resistor type) |
| av | Analog voltage | Analog voltage input. 500k pull down to GND | Analog voltage sensor (MAP, TPS, acc pedal, oil pressure, etc)
| vr | Variable reluctor | VR crank input | VR sensors including crank, cam, vehicle speed
| vr | Variable reluctance | VR crank input | VR sensors including crank, cam, vehicle speed
| hall | Hall cam/crank | <mark>TBD pull up to 5v</mark> hall sensor for cam/crank | Hall sensors including crank, cam, vehicle speed
### Output
| ID | Type | Notes & Limits | Possible functions |
|----|-------------| ---- | --- |
| inj | Injector output | Low side, 2.2A maximum<br/>**Only saturated (high impedance) injectors are supported.** | Injector, general purpose low side |
| inj | Injector output | Low side, 2.2A maximum **Only saturated (high impedance) injectors are supported.** | Injector, general purpose low side |
| ign | Ignition output | 5V push-pull, 250mA maximum | Ignition coil, general purpose 5V push-pull
| ls | High power low side | General purpose low side output, 4.5A maximum | General purpose low side, injector
| gp_high | General purpose high side | General purpose high side push output, 5V/12V (internally selectable based on JP2 jumper) 250mA maximum | General purpose 5V/12V high side, ignition coil
| gp_low | General purpose low side | General purpose low side pull output, 12V 500mA maximum | General purpose low side
| gp_pp | General purpose Push-Pull | General purpose push-pull (low and high side) output, 600mA | Bipolar IDLE stepper, relays, solenoids |
| mr | Main relay | Dedicated main relay output. Low side turned on with power, 800mA maximum. | Main relay
| etb | Electronic throttle | Dedicated electronic throttle outputs. Connect a brushed motor<br/>throttle body directly to these two pins.
| etb | Electronic throttle | Dedicated electronic throttle outputs. Connect a brushed motor throttle body directly to these two pins.
### Communication
@ -83,7 +83,7 @@ USB cable red wire: +5v (would not work via microRusEFI connector for versions <
### Hall type Crank sensor
See TLE8888 datasheet figure 71
See TLE8888 data sheet figure 71
R9=DNP
R15=DNP
R17=2.7K pull-up to 5v
@ -116,7 +116,7 @@ J4:
[J2 Interactive Pinout](https://rusefi.com/docs/pinouts/microrusefi/main.html)
Three GPIOs are available on J2 (SWD) connector. If you are not going to use debuger J2 connector can be used for other purposes.
Three GPIOs are available on J2 (SWD) connector. If you are not going to use debugger J2 connector can be used for other purposes.
| N | Name | Possible functions (not all listed!) |
|----|-------------| ---- |
| 7, 8 | GND | GND |
@ -127,13 +127,13 @@ Three GPIOs are available on J2 (SWD) connector. If you are not going to use deb
| 6 | SWO | SWD/JTAG data out (?) or SPI1_SCK or SPI3_SCK |
| 10 | NRST | CPU reset input (active low) |
For HW version 0.5.0 and newer some additional GPIOs are available on testpoints around STM32.
For HW version 0.5.0 and newer some additional GPIOs are available on test points around STM32.
![x](Hardware/microRusEFI/J8_9_10.png)
[Testpoint Interactive Pinout](https://rusefi.com/docs/pinouts/microrusefi/pads.html)
[Test point Interactive Pinout](https://rusefi.com/docs/pinouts/microrusefi/pads.html)
| Tespoint | GPIO | Possible functions (not all listed!) |
| Test point | GPIO | Possible functions (not all listed!) |
|----|-------------| ---- |
| J6 | PE0 | GPIO |
| J8 | PB7 | USART1_RX or TIM4_CH2 |

View File

@ -2,7 +2,7 @@
## Hall Effect Sensors
*note: the hall effect section also includes optical sensors, as they behave electrically the same as hall sensors*
**note: the hall effect section also includes optical sensors, as they behave electrically the same as hall sensors**
### Wiring
@ -20,7 +20,7 @@ VR sensors have two wires, VR+ and VR-, usually with an additional shield that p
#### ECUs with MAX992x-based VR inputs (Proteus, Frankenso)
The [MAX992x series chips](https://www.maximintegrated.com/en/products/interface/sensor-interface/MAX9924.html) provide an integrated single-chip solution for converting a VR sensor's analog signal to a digital one usable by the microcontroller on the ECU. While these chips are very reliable, they will exhibit incorrect behavior if the VR sensor's wires are swapped. On a negative zero crossing (ie, voltage decreasing through zero), the output will be exactly aligned with the zero crossing, but on a positive crossing, the threshold is at roughly 1/3 the peak voltage of the VR signal.
The [MAX992x series chips](https://www.maximintegrated.com/en/products/interface/sensor-interface/MAX9924.html) provide an integrated single-chip solution for converting a VR sensor's analog signal to a digital one usable by the micro-controller on the ECU. While these chips are very reliable, they will exhibit incorrect behavior if the VR sensor's wires are swapped. On a negative zero crossing (ie, voltage decreasing through zero), the output will be exactly aligned with the zero crossing, but on a positive crossing, the threshold is at roughly 1/3 the peak voltage of the VR signal.
Since the zero crossing is the moment with known timing relative to the physical wheel, we want to ensure that the wiring polarity is correct. The shape of the signal received by the ECU at the missing tooth will reveal whether the sensor is wired backwards.
@ -39,7 +39,7 @@ To inspect the missing tooth signal's shape:
![wrong VR sensor missing tooth pattern](https://i.imgur.com/rJRJWP7.jpg)
> These images were collected on a Volvo 60-2 trigger wheel, the exact timing may vary, but a long period of low preceding the long high time (marked with arrow on the wrong image) is the clear indicator of a miswired sensor. The correct pattern is equally sized low periods, with a single long high period.
> These images were collected on a Volvo 60-2 trigger wheel, the exact timing may vary, but a long period of low preceding the long high time (marked with arrow on the wrong image) is the clear indicator of a mis-wired sensor. The correct pattern is equally sized low periods, with a single long high period.
5. If your missing tooth looks like the wrong example, swap the VR+ and VR- wires. Repeat steps 2-4, and double check that it now looks like the good example.
6. In TunerStudio, ensure that "Use only rising edge" is set to `true`, and "Invert Primary" is set to `false`. (found in the menu *Base Engine* > *Trigger*). These are the only correct combination of options for a MAX992x-based VR interface.

View File

@ -1,9 +1,7 @@
# ABS
_Please do not build your own abs_
_Please do not build your own ABS_
1996-2000 Honda Civic ABS SET UP could be a rare example of solenoids and control units not in the same body.
[broken link](http://info.3dmmotorsport.com/mk60-motorsport-abs-standalone-guide)
[Modern ABS for a tracked 240 (Teves MK60 swap)](https://forums.turbobricks.com/showthread.php?t=344953)