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Pins for Bescor 12ft extension. Standard pins for 50ft extension

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Jeff Moe 2023-03-25 10:47:58 -06:00
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@ -20,36 +20,58 @@ into USB ports.
Not all cables have the same color pin out. In fact, most have different Not all cables have the same color pin out. In fact, most have different
pinouts, so each cable should be tested. pinouts, so each cable should be tested.
## Pins from Bescor 50 Foot Extension Cable ## Pins from Bescor Fifty Foot Extension Cable
Pins on the MP-101 50 foot extension cable. Pins on the MP-101 50 foot extension cable.
Note, the pin ordering standard is different than I used below. Note, the pin ordering *standard* is different than I used below.
The standard doesn't go in order. The standard doesn't go in order.
Starting at "7PM", just after the key, going clockwise: Starting at "7PM", just after the key, going clockwise:
``` ```
Use Color Pin ArduinoPin Raspberry Pi 4 B Pin Use Color Pin ArduinoPin Raspberry Pi 4 B Pin StdPin
--- ----- --- -------- -------------------- --- ----- --- -------- -------------------- ------
Speed Yellow 1 ? PWM 12 GPIO18 Speed Yellow 1 ? PWM 12 GPIO18 6
Left White 2 D0 3 GPIO2 (Orange) Left White 2 D0 3 GPIO2 (Orange) 1
Down Brown 3 D1 5 GPIO3 Down Brown 3 D1 5 GPIO3 4
5V Green 4 5V, second from left. 2 5V 5V Green 4 5V, second from left. 2 5V 2
Up Blue 5 D2 8 GPIO14 Up Blue 5 D2 8 GPIO14 5
Right Black 6 D3 10 GPIO15 Right Black 6 D3 10 GPIO15 3
GND Red 7 GND under ICSP 7 GND GND Red 7 GND under ICSP 7 GND 7
``` ```
The "ArduinoPin" column is how the Arduino pins on the Panda are labelled. The "ArduinoPin" column is how the Arduino pins on the Panda are labelled.
"StdPin" maps the pin to the official standard pin. All are being updated
to the standard.
## Seven Pin DIN Standard ## Seven Pin DIN Standard
The standard DIN pin ordering for a 7-pin connector is below: The standard DIN pin ordering for a 7-pin connector is below:
![7 Pin DIN Connector Pinout](img/DIN_connector_pinout-7pin.png) ![7 Pin DIN Connector Pinout](img/DIN_connector_pinout-7pin.png)
From: https://en.wikipedia.org/wiki/DIN_connector From: https://en.wikipedia.org/wiki/DIN_connector
## Pins from Bescor 50 Foot Extension Cable ## Pins from Bescor Twelve Foot Extension Cable
Numbered using the standard DIN pin order.
This is with a Bescor twelve foot extension cable.
Note: colors may be different on different cables!
Each cable pinout needs to be tested or the MP101 can get fried.
Cabled labelled "2" in my inventory.
```
PIN Color
--- -----
1 Brown
2 Orange
3 Green
4 Red
5 Yellow
6 Black
7 Blue
```
## Pi 4 ## Pi 4