GCM70: Difference between revisions

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==<div style="font-size:21px; width:75%; font-weight:bold; text-align:left; padding-top:7px; padding-bottom:7px; background:#800020; color:white;">Datasheets</div>==
==<div style="font-size:21px; width:75%; font-weight:bold; text-align:left; padding-top:7px; padding-bottom:7px; background:#800020; color:white;">Datasheets</div>==
'''GCM-5634M-070-1759'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1759_DataSheet.pdf Datasheet]'''
===Obsolete===
'''GCM-5634M-70-1459'''
:'''[https://wiki.neweagle.net/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1459_DataSheet.pdf Datasheet]'''


'''GCM-5634M-070-1559'''
'''GCM-5634M-070-1559'''
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'''GCM-5642A-070-1702'''
'''GCM-5642A-070-1702'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5642A-070-1702_DataSheet.pdf Datasheet]'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5642A-070-1702_DataSheet.pdf Datasheet]'''
===Obsolete===
The GCM-5634M-70-1459 is end of life and is considered obsolete.
'''GCM-5634M-70-1459'''
:'''[https://wiki.neweagle.net/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1459_DataSheet.pdf Datasheet]'''


==Pins and Crimping==
==Pins and Crimping==
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'''Power Cycle Instructions:'''
'''Power Cycle Instructions:'''
#Remove all power to the module by turning off the key-switch and then power supply. Connect the boot key to the bus.
#Remove all power to the module by turning off the key-switch and then the power supply. Connect the boot key to the bus.
#From Raptor-CAL/Service: Select Program -> click the Recover checkbox -> MotoHawk -> select the RPG file.
#From Raptor-CAL/Service: Select Program -> click the Recover checkbox -> MotoHawk -> select the RPG file.
#Click OK, turn on the power supply, then the key-switch.
#Click OK, turn on the power supply, then the key-switch.
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The GCM70 can be forced to remain in the firmware bootloader by applying a bootstrap sequence.  The bootstrap sequence is:
The GCM70 can be forced to remain in the firmware bootloader by applying a bootstrap sequence.  The bootstrap sequence is:
{| class="wikitable"
{| class="wikitable"
!scope="col" style="width:100px;"|Pin
!scope="col" style="width:100px;"|State for Boot
|-
|-
! &nbsp;&nbsp;Pin&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; !! State for Boot
|style="text-align:center;"|AN1
|style="text-align:center;"|High
|-
|-
| &nbsp;&nbsp;AN1 || &nbsp;&nbsp;High
|style="text-align:center;"|AN2
|style="text-align:center;"|High
|-
|-
| &nbsp;&nbsp;AN2 || &nbsp;&nbsp;High
|style="text-align:center;"|AN3
|style="text-align:center;"|High
|-
|-
| &nbsp;&nbsp;AN3 || &nbsp;&nbsp;High
|style="text-align:center;"|AN4
|  
|-
|-
| &nbsp;&nbsp;AN4 ||  
|style="text-align:center;"|AN5
|  
|-
|-
| &nbsp;&nbsp;AN5 ||  
|style="text-align:center;"|AN6
|  
|-
|-
| &nbsp;&nbsp;AN6 ||  
|style="text-align:center;"|AN7
|  
|-
|-
| &nbsp;&nbsp;AN7 ||  
|style="text-align:center;"|AN8
|  
|-
|-
| &nbsp;&nbsp;AN8 ||  
|style="text-align:center;"|AN9
|style="text-align:center;"|Low
|-
|-
| &nbsp;&nbsp;AN9 || &nbsp;&nbsp;Low
|style="text-align:center;"|AN10
|style="text-align:center;"|Low
|-
|-
| &nbsp;&nbsp;AN10 || &nbsp;&nbsp;Low
|style="text-align:center;"|AN11
|-
|style="text-align:center;"|Low
| &nbsp;&nbsp;AN11 || &nbsp;&nbsp;Low
|}
|}


===Raptor GCM 70 Power Up Process===
===Raptor GCM70 Power Up Process===
'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM70PowerUp.pdf Raptor GCM 70 Power Up Process]''', a product review and development tutorial.
A product review and development tutorial:
 
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM70PowerUp.pdf Raptor GCM70 Power Up Process]'''


===Difference Between 1459 and 1559 variants ===
===Difference Between 1459 and 1559 Variants ===
Pins 39, 40, 41, 59 and 60 have different pull-up resistors.
Pins 39, 40, 41, 59 and 60 have different pull-up resistors.


===SPD1 Limit===
===SPD1 Limit===
The frequency speed limit in the SPD1 resource is designed for '''10K'''.
The frequency speed limit in the SPD1 resource is designed for '''10K'''.

Latest revision as of 15:51, 28 August 2023

Overview

The GCM70 is a general-purpose control module. The module has two CAN buses and sports a three-phase motor driver. The eclectic inputs and outputs make this module suitable for a wide variety of general-purpose applications.

The GCM70 is part of a family of rugged, automotive-grade production controllers that use a software development process based on MATLAB/Simulink, known as Raptor-Dev. Raptor-Dev significantly speeds up algorithm development by using automatic code generation. In addition, developers can quickly test application software on their PCs with a built-in onscreen PC simulation.

Datasheets

GCM-5634M-070-1759

Datasheet


Obsolete

GCM-5634M-70-1459

Datasheet

GCM-5634M-070-1559

Datasheet

GCM-5634M-070-1562

Datasheet

GCM-5642A-070-1702

Datasheet

Pins and Crimping

Need to make a harness? Click here to get started.

Want to buy a pre-made harness? Click here to order.

Compiler

GCC PowerPC EABI 4.6.0 SPE

https://wiki.neweagle.net/ProductDocumentation/MotoTron/MotoHawk/gcc-powerpc-eabispe-4_6_0.exe

If opening with Chrome, please copy the download link and paste in the URL bar.

Frequently Asked Questions (FAQ)

Non-Volatile Memory Corruption

Non-Volatile memory can be corrupted during a write if the module is improperly powered off (i.e., removing power from Batt+ (Pin 68)).

Calibrations

In production programs, it is recommended to store all calibrations in Flash memory (available within the "raptor_target_def" block).

Recovery Procedure (Boot Key)

The GCM70 requires a boot key to recover the module. These can be found in our webstore.

To use the boot key to recover the malfunctioned module, please follow the Raptor-Cal MotoHawk Module Recovery steps provided here and below.

Note: The boot key signal (Pin E on the SmartCraft connector) needs to be connected to the SWG4 pin for the GCM70.
Once the boot key is used, the module will default to a CAN baud rate of 250K, so update the Raptor-Cal settings accordingly.


Power Cycle Instructions:

  1. Remove all power to the module by turning off the key-switch and then the power supply. Connect the boot key to the bus.
  2. From Raptor-CAL/Service: Select Program -> click the Recover checkbox -> MotoHawk -> select the RPG file.
  3. Click OK, turn on the power supply, then the key-switch.

For a full list of steps, see the Raptor-CAL FAQ Page.

Bootstrap

The GCM70 can be forced to remain in the firmware bootloader by applying a bootstrap sequence. The bootstrap sequence is:

Pin State for Boot
AN1 High
AN2 High
AN3 High
AN4
AN5
AN6
AN7
AN8
AN9 Low
AN10 Low
AN11 Low

Raptor GCM70 Power Up Process

A product review and development tutorial:

Raptor GCM70 Power Up Process

Difference Between 1459 and 1559 Variants

Pins 39, 40, 41, 59 and 60 have different pull-up resistors.

SPD1 Limit

The frequency speed limit in the SPD1 resource is designed for 10K.

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