GCM70: Difference between revisions

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[[File:GCM70.png|300px]]
[[File:GCM70.png|300px]]


The GCM70 is a general purpose control module. The module has 2 CAN buses, and sports a 3-phase motor driver. The eclectic inputs and outputs make this module suitable for a wide variety of general purpose applications.  
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.
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.


==Variants==
==<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]'''


:'''GCM-5634M-70-1559'''
:'''GCM-5634M-70-1562'''


==<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>==
===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'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1559_DataSheet.pdf Datasheet]'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1559_DataSheet.pdf Datasheet]'''


*'''GCM-5634M-070-1562'''
'''GCM-5634M-070-1562'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1562_DataSheet.pdf Datasheet]'''
:'''[https://www.neweagle.net/support/wiki/ProductDocumentation/Raptor/Controllers/GCM-5634M-070-1562_DataSheet.pdf Datasheet]'''


*'''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==
Line 34: Line 31:
== Compiler ==
== Compiler ==
'''GCC PowerPC EABI 4.6.0 SPE'''
'''GCC PowerPC EABI 4.6.0 SPE'''
:[https://wiki.neweagle.net/ProductDocumentation/MotoTron/MotoHawk/gcc-powerpc-eabispe-4_6_0.exe Download Now]
: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.  
''If opening with Chrome, please copy the download link and paste in the URL bar.
<br/>


== Frequently Asked Questions (FAQ) ==
== Frequently Asked Questions (FAQ) ==


===Non-Volatile Memory Corruption===
===Non-Volatile Memory Corruption===
Non-Volatile memory can be corrupted during a write if the module is improperly powered off (ie removing power from Batt+ (Pin 68)).
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===
===Calibrations===
Line 47: Line 43:


===Recovery Procedure (Boot Key)===
===Recovery Procedure (Boot Key)===
The GCM70 requires a '''Boot Key''' to recover the module. These can be found on our '''[https://store.neweagle.net/product/boot-key-for-ecm555-48-80-gcm563-48-hcm563-48-ecm565-128-and-ecm5554-112/ store page]'''
The GCM70 requires a boot key to recover the module. These can be found in our '''[https://store.neweagle.net/product/boot-key-for-ecm555-48-80-gcm563-48-hcm563-48-ecm565-128-and-ecm5554-112/ webstore]'''.


The use the boot key to recover the malfunctioned module, please follow the Raptor-Cal MotoHawk Module Recovery steps provided: '''[[Raptor-Cal-FAQ#MotoHawk_Module_Recovery|Boot Key Recovery]]''' and '''below'''.
To use the boot key to recover the malfunctioned module, please follow the Raptor-Cal MotoHawk Module Recovery steps provided '''[[Raptor-Cal-FAQ#MotoHawk_Module_Recovery|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. <br>Once the boot key is used, the module will default to a CAN baud rate of 250K, so update the Raptor-Cal settings accordingly.


Notes: <br>The Boot Key signal (Pin E on the Smartcraft connector) needs to be connected to the '''SWG4''' pin for the GCM70. <br>Once the bootkey is used, the module will default to a '''CAN baud rate of 250k''', so update the Raptor-Cal settings accordingly.


'''Power Cycle Instructions:'''
'''Power Cycle Instructions:'''
*Step 1: Remove all power to the module by turning off 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.
*Step 2: From Raptor-CAL/Service: Select Program, then the recover check box, MotoHawk, Select the .RPG file.
#From Raptor-CAL/Service: Select Program -> click the Recover checkbox -> MotoHawk -> select the RPG file.
*Step 3: Click OK, turn on power supply, then key switch.
#Click OK, turn on the power supply, then the key-switch.
For a full list of steps, see the '''[[Raptor-Cal-FAQ#How_do_I_recover_a_bricked_module.3F|Raptor-CAL FAQ Page]]'''
For a full list of steps, see the '''[[Raptor-Cal-FAQ#How_do_I_recover_a_bricked_module.3F|Raptor-CAL FAQ Page]]'''.
<br/>


===Bootstrap===
===Bootstrap===
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
|-
|-
| &nbsp;&nbsp;AN2 || &nbsp;&nbsp;High
|style="text-align:center;"|AN2
|style="text-align:center;"|High
|-
|-
| &nbsp;&nbsp;AN3 || &nbsp;&nbsp;High
|style="text-align:center;"|AN3
|style="text-align:center;"|High
|-
|-
| &nbsp;&nbsp;AN4 ||  
|style="text-align:center;"|AN4
|  
|-
|-
| &nbsp;&nbsp;AN5 ||  
|style="text-align:center;"|AN5
|  
|-
|-
| &nbsp;&nbsp;AN6 ||  
|style="text-align:center;"|AN6
|  
|-
|-
| &nbsp;&nbsp;AN7 ||  
|style="text-align:center;"|AN7
|  
|-
|-
| &nbsp;&nbsp;AN8 ||  
|style="text-align:center;"|AN8
|  
|-
|-
| &nbsp;&nbsp;AN9 || &nbsp;&nbsp;Low
|style="text-align:center;"|AN9
|style="text-align:center;"|Low
|-
|-
| &nbsp;&nbsp;AN10 || &nbsp;&nbsp;Low
|style="text-align:center;"|AN10
|style="text-align:center;"|Low
|-
|-
| &nbsp;&nbsp;AN11 || &nbsp;&nbsp;Low
|style="text-align:center;"|AN11
|style="text-align:center;"|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, & 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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