MJLJ V3 Downloads
BETA Released Versions
3.3.0 Beta release provides Aux Input capability for advance correction + user output switching; trigger wheel offset and cranking advance is now settable, plus other misc bug fixes.
CAUTION: This is a BETA release. Test carefully and at your own risk. Preferably bench test this firmware release before testing on a live engine. When testing on a live engine, monitor ignition advance stability and test at low engine load
PC Configuration/Tuning software, version 3.3.1 (Requires controller firmware 3.3.x)
PC Configuration/Tuning software, version 3.3.0 (Requires controller firmware 3.3.x)
Controller Firmware, version 3.3.0 (includes firmware programming software)
Current Released Versions
Configuration Software
PC Configuration/Tuning software, version 3.2.1 (May require controller firmware upgrade)
Controller Firmware
Controller Firmware, version 3.2.1 (right-click / save)
Previous Releases
Configuration Software
PC Configuration/Tuning software, version 3.2.0 (may require controller firmware upgrade)
PC Configuration/Tuning software, version 3.0.0
Controller Firmware
Controller Firmware, version 3.2.0 (right-click / save)
Controller Firmware, version 3.0.0 (right-click / save)
Beta Releases
The following are Beta releases- test with extreme caution!
PC Configuration/Tuning software, version 3.1.2 beta 3
PC Configuration/Tuning software, version 3.1.1 beta 2
PC Configuration/Tuning software, version 3.1.0 beta 1
Controller Firmware, version 3.1.0 beta 1 (right-click / save)
Controller API specification, version 3.1.0 / 2.7.0
Reference
Source Code
Tools
Bootloader firmware for the KX8 processor
This is the bootloader firmware for MJLJ. Burn this first to the KX8 processor, then use this boot loader + PC boot loader software to load the MJLJ S19 record. For more information see Motorola AN2295 App Note
Firmware programming software
This is the PC-based software counterpart to the bootloader firmware, used to update the MJLJ firmware.
Older files
PC Configuration/Tuning software, version 3.0.0 beta 4
PC Configuration/Tuning software, version 3.0.0 beta 3
PC Configuration/Tuning software, version 3.0.0 beta 2
Version 2.0.3 MJLJ Tuning Software (Java) requres Java COMM API installed and configured
