iMX8M Industrial Accessing and Testing Peripherals - Revision history

Voipac at 06:45, 28 April 2026

2026-04-28T06:45:25Z

2026-04-28T06:43:07Z

2026-04-24T10:45:27Z

2026-04-17T08:38:29Z

2026-04-17T08:37:45Z

2025-10-06T09:26:02Z

PCI Express socket + Micro SIM slot

2025-03-04T12:30:03Z

M.2 key B socket + Micro SIM slot

2025-03-04T12:27:10Z

M.2 key B socket + Micro SIM slot

2025-03-04T12:25:55Z

I2C EEPROM Memory - on module

2025-03-04T09:41:01Z

Performance

@@ Line 33: / Line 33: @@
 '''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br />
-For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header J19 located on the baseboard, including multiple SAI digital audio interfaces:<br />
+For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header J29 located on the baseboard, including multiple SAI digital audio interfaces:<br />
 [[image:iMX8M_Industrial_Development_Kit-Digital_Audio.png]]

@@ Line 33: / Line 33: @@
 '''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br />
-For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header located on the baseboard, including multiple SAI digital audio interfaces:<br />
+For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header J19 located on the baseboard, including multiple SAI digital audio interfaces:<br />
 [[image:iMX8M_Industrial_Development_Kit-Digital_Audio.png]]

@@ Line 33: / Line 33: @@
 '''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br />
-For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header located on the baseboard, including multiple SAI digital audio interfaces:
+For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header located on the baseboard, including multiple SAI digital audio interfaces:<br />
 [[image:iMX8M_Industrial_Development_Kit-Digital_Audio.png]]

@@ Line 31: / Line 31: @@
 == Audio ==
-'''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br /><br />
+'''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br />
-For all three configurations (including Basic), additional audio capabilities can be access via 2.54mm male header located on the baseboard, including multiple SAI digital audio interfaces:
+For all three configurations (including Basic), additional audio capabilities can be accessed via 2.54mm male header located on the baseboard, including multiple SAI digital audio interfaces:
 [[image:iMX8M_Industrial_Development_Kit-Digital_Audio.png]]

@@ Line 31: / Line 31: @@
 == Audio ==
-'''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For Basic configuration, audio capabilities can be achieved via SAI header located on the baseboard. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br /><br />
+'''''Note:''''' This audio section was tested with the iMX8M Industrial Module in Max and Pro configurations. For more information see [[iMX8M Industrial Development Kit|the iMX8M Industrial Module comparison]].<br /><br />
 '''''Input:''''' Search kernel log for wm8904 chip<br />

@@ Line 599: / Line 599: @@
 == PCI Express socket + Micro SIM slot ==
-'''''Note:''''' Only the Basic configuration of iMX8M Industrial Module provides access to PCI Express signals via PCIe Mini and M.2 key B sockets soldered on the baseboard, instead of using the interface for WiFi and Bluetooth module on the COM.<br /><br />
+'''''Note:''''' Only the Basic configuration of iMX8M Industrial Module provides access to PCI Express signals via PCIe Mini and M.2 key B sockets soldered on the baseboard, instead of using the interface for WiFi and Bluetooth module on the COM.<br />
 [[image:iMX8M Industrial Module Basic-mPCI Express Wireless Card.png|800px]]
-<br /><br />
+<br />
 <syntaxhighlight lang="bash">

@@ Line 679: / Line 679: @@
 == M.2 key B socket + Micro SIM slot ==
-'''''Note:''''' Only the Basic configuration of iMX8M Industrial Module provides access to PCI Express signals via PCIe Mini and M.2 key B sockets soldered on the baseboard, instead of using the interface for WiFi and Bluetooth module on the COM.<br /><br />
+'''''Note:''''' Only the Basic configuration of iMX8M Industrial Module provides access to PCI Express signals via PCIe Mini and M.2 key B sockets soldered on the baseboard, instead of using the interface for WiFi and Bluetooth module on the COM.<br />
 For more information, please contact: support@voipac.com

@@ Line 681: / Line 681: @@
 '''''Note:''''' Only the Basic configuration of iMX8M Industrial Module provides access to PCI Express signals via PCIe Mini and M.2 key B sockets soldered on the baseboard, instead of using the interface for WiFi and Bluetooth module on the COM.<br /><br />
-For more information, please contact support@voipac.com
+For more information, please contact: support@voipac.com
 == USB 3.0 ==

@@ Line 853: / Line 853: @@
 == I2C EEPROM Memory - on module ==
-For more information, please contact support@voipac.com
+For more information, please contact: support@voipac.com
 == SPI Flash Memory - on baseboard ==

@@ Line 569: / Line 569: @@
 === Performance ===
-We use iperf3 for Ethernet performance testing.
+iPerf3 was used to test the Ethernet performance.
-'''''Input:''''' Start iperf3 on computer using command <syntaxhighlight lang="bash">iperf3 -s </syntaxhighlight>
+'''''Input:''''' Start iPerf3 on computer using command <syntaxhighlight lang="bash">iperf3 -s </syntaxhighlight>
 '''''Output:''''' Verify performance on board (argument after -c is IP address of your computer) <br />