Roland 5 Internal CPU stack RAM is tested, Internal CPU Xram is tested, Europa execution begins

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Power up diagnostics and actions

Europa User Guide

1. Internal CPU stack RAM is tested

The internal RAM on the CPU is tested for data integrity. If this test fails, BANK A and NUMBER 1 are light brightly. The board is halted at this point since it cannot function without working CPU RAM.

2. Internal CPU XRAM is tested

The Europa CPU has 1K of general purpose RAM on chip and is checked. If the XRAM check fails, BANK A and NUMBER 2 are light brightly. The board is halted at this point and cannot function without working internal XRAM.

3. External scratch RAM is tested

This test checks the off-CPU volatile scratch RAM present on the controller board. If it fails, BANK A and NUMBER 3 are lit brightly, and the board is halted.

4. “Jig” mode is tested

Europa will look at the position of the “JIG” switch located on the controller board. If it is set to the “JIG” position, the Roland code is booted so the diagnostics steps in the Jupiter 6 service manual can be followed.

5. TAPE Button is tested

If TAPE is held on power on, the Roland code is executed and Europa is bypassed.

6. TAPE/WRITE Buttons are tested

If TAPE and WRITE is held on power on, Europa enters firmware transfer mode.

7. Europa image integrity tested

Europa does a binary check code on the Europa image. If the image check code is not valid, firmware transfer mode is entered (signaled by BANK B being lit solid with NUMBER 1 lit solid and 2-8blinking), giving an opportunity for a proper image to be uploaded. See chapter 12 (Europa firmware update utility) for further information. If the Europa image is good, there is no reason to update firmware to the same version! The EFUU will alert the user to any bad images and if the image is not bad, updating to the same version will change nothing!

8. Europa execution begins

Europa continues the diagnostic process by waiting for the voice boards to become idle. If either board does not become idle in a period of 5 seconds, a voice board failure code is shown (indicated by BANK F being lit solid with NUMBER 6 lit solid). This indicates one or both voice boards failing or swapped cables to the controller board.

9. Voice boards tuned

A command is sent to both voice boards for them to tune themselves. Europa waits for up to 5 seconds for the voice boards to become busy, and up to 5 seconds for them to become idle. If the voice boards do not become idle, a voice board failure is assumed and a voice board failure code is shown (indicated by BANK F lit solid with NUMBER 6 lit solid).

10. Bender button tested

If the BENDER button is held and memory protect is not on, Roland factory patches and presets are loaded into the Jupiter 6’s NVRAM as well as Europa’s flash memory. A boot code of E-6is shown.

11. Portamento button tested

If the PORTAMENTO button is held and memory protect is not on, Europa copies the NVRAM patches and presets into Europa’s flash memory. A boot code of E-2is shown.

12. Glissando button tested

If the GLISSANDO button is held and memory protect is off, Europa copies the patches and presets that are in Europa’s flash memory to NVRAM. A boot code of E-7is shown.

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Contents Page Trademarks Europa User Guide Table Of Contents What’s on discTable Of Contents Europa User Guide Voice assignment modesCommon problems Boot block EuropaArpeggiator mode and options when the UP button is Held Arpeggiator step rhythm programming buttonsEuropa User Guide Terminology and symbols Introduction Europa User Guide Bold TapeNew feature summary Europa User Guide Additional arpeggiator modesEuropa User Guide New feature summary What is not included Europa User Guide Operational differences Arpeggiator, voice, and synchronization structureOperational differences Europa User Guide Additional voice assignment modes Power up diagnostics and actions Europa User Guide Power up diagnosticsEuropa User Guide Power up diagnostics and actions To F-5 Europa boot and diagnostic flowchart Jig mode is tested Tape Button is tested Internal CPU stack RAM is testedInternal CPU Xram is tested External scratch RAM is testedWrite + Tape BenderSetting the Jupiter 6’s base Midi channel Selection Base Midi channelLED Off LED onLED Blinking C D E F Aftertouch assign ENV-1 Key track ENV-2 Key track LFO Delay Manual Cross MOD VCO 1 RangeVCA LFO Europa User Guide Voice assignment modes Solo Solo assign LED lit solidVoice assignment modes Europa User Guide Whole SplitPoly 2 steal Poly 2 LED blinking Arpeggiator Europa User Guide Arpeggiator EuropaUser Guide Midi Clock Europa User Guide Arpeggiator Sources of notes to be played and keyboard/MIDI interactionArpeggio note List Sequence note Arpeggio note calculator takes the note to play Internal clock a Arpeggiator mode and options when the UP button is held Random mode Sequence modes and options E F G a BRecording a sequence Arpeggiator step rhythm programming buttons Europa User Guide Arpeggiator How do I……..? Europa User Guide Transfer patches from tape to Europa?Europa User Guide How do I……..? Save all patches and presets to MIDI? Europa User Guide Common problems Can’t get any sound out of Europa from the local keyboardCommon problems Europa User Guide Hear unplayed or missing notes in my arpeggiations Arpeggiator runs too fast/slow or doesn’t stay in sync Europa User Guide Europa Firmware Update Utility Windows firmware update utilityEuropa Firmware Update Utility Europa User Guide Locate an image to update Update the Jupiter Apple Macintosh Europa Firmware Update Utility Locate an image to update Update the Jupiter Europa Midi Implementation Europa User Guide Basic Midi functionalityEuropa User Guide Europa Midi Implementation IDI Message=LOWER SPLIT, 127=UPPER Split VCO MODLFO ENVVCA ENV VCO MixerVCF LFO VCO UnisonPWM KEY Mode LOWER/UPPELower Upper Lower SPLIT, 127= Upper SplitEuropa Midi Implementation Europa User Guide Europas Continuous Controller map BPM F0h Command 02h Set Europas base Midi channel Europa User GuideEuropa Midi Implementation VCO MOD LFOVCO MOD ENV Xmod ManualVCF LFO 1 mod VCA ENV 2 LevelPWM LFO Europa Midi Implementation Europa User Guide UPPER/WHOLE Upper /WHOLEA1-F8 Whole Upper Whole LowerCommand 07h Assign controller F0h 41h 10h 4ah 36h 00h 68h 36h f7h Boot block Europa User Guide Europa Internal ArchitectureContact Information Europa User Guide Visit Synthcom on the internetEuropa User Guide Europa Limited Warranty User installed Europa upgradesEuropa Limited Warranty Europa User Guide Acknowledgements Europa User Guide AcknowledgementsArpeggiator mode and options when the UP button is held Europa supermode reference sheet
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