DSM/ECU: Difference between revisions

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==Subpages==
[[DSM/ECU/Pretty disassembly notes]]<ref>
[[DSM/ECU/Pretty disassembly notes]]<ref>
* https://pastebin.com/21Fk0Gwb
* https://pastebin.com/21Fk0Gwb
* https://pastebin.com/raw/21Fk0Gwb
** https://pastebin.com/raw/21Fk0Gwb
* https://web.archive.org/web/20210425140243/https://pastebin.com/raw/21Fk0Gwb
** https://web.archive.org/web/20210425140243/https://pastebin.com/raw/21Fk0Gwb
</ref>
 
[[DSM/ECU/ECU Numbers]] <ref>
* https://www.evoscan.com/technical-vehicle-manuals/150-mitsubishi-ecu-numbers
</ref>
</ref>
[[DSM/ECU/ROMS]]
[[DSM/ECU/JE331B988B]]
[[DSM/ECU/TMP76xxx MH6xxx]]
[[DSM/ECU/Reverse Engineering]]
[[DSM/ECU/EB20_TunerPro_Export]] (1G DSM NA/NT 4G63)


==General==
==General==
Line 9: Line 25:


* <s>http://dsm-ecu.com</s>
* <s>http://dsm-ecu.com</s>
- https://web.archive.org/web/20050427181808/http://dsm-ecu.com/  
** https://web.archive.org/web/20050427181808/http://dsm-ecu.com/
 
===ECU troubleshooting and daughterboard [RUS]===
* https://autodata.ru/article/praktika_remonta/mitsubishi_blok_upravleniya/
 
===Photos===
* http://simon.chi.il.us/ECU/Stock/
* https://www.3si.org/threads/research-post-your-ecu-pics.442851/
* https://www.3si.org/threads/dsm-link-for-the-3-s-use-your-stock-ecu-to-tune.440062/
* https://www.3si.org/threads/3000gt-eprom-conversion-board.478086/
 
===DSM-ECU Yahoo! Group Archives===
* <s>http://autos.groups.yahoo.com/group/dsm-ecu/</s>
** https://web.archive.org/web/*/http://autos.groups.yahoo.com/group/dsm-ecu/*
** https://web.archive.org/web/*/http://autos.groups.yahoo.com/group/dsm-ecu/files/*
 
* <s>http://groups.yahoo.com/group/dsm-ecu/</s>
** https://web.archive.org/web/*/http://groups.yahoo.com/group/dsm-ecu/*
** https://web.archive.org/web/*/http://groups.yahoo.com/group/dsm-ecu/files/*


* http://tunerpro.net/download/bins/DSM/
* <s>https://groups.yahoo.com/neo/groups/dsm-ecu/</s>
** https://web.archive.org/web/*/https://groups.yahoo.com/neo/groups/dsm-ecu/*
** https://web.archive.org/web/*/https://groups.yahoo.com/neo/groups/dsm-ecu/files/*


ECU troubleshooting and daughterboard [RUS]
* https://web.archive.org/web/20050924115927/http://dsm-ecu.com/archive/mail2.html
* https://autodata.ru/article/praktika_remonta/mitsubishi_blok_upravleniya/
** https://web.archive.org/web/*/http://dsm-ecu.com/archive/*


==ECU numbers==
==ECU numbers==
* http://simon.chi.il.us/ECU/ECUID.html
* https://tech.mirage-performance.com/ECU/index.html
* https://www.evoscan.com/technical-vehicle-manuals/150-mitsubishi-ecu-numbers
* https://www.evoscan.com/technical-vehicle-manuals/150-mitsubishi-ecu-numbers
* https://tech.mirage-performance.com/ECU/index.html
* http://simon.chi.il.us/ECU/ECUID.html
* http://ecmoutlet.com/ecm_forum.html
* http://ecmoutlet.com/ecm_forum.html
* http://ecmoutlet.com/ecm_forum.html#p13
* http://ecmoutlet.com/ecm_forum.html#p13
* http://www.vfaq.com/mods/ECUs.html
===EDM ECUs===
{|class="wikitable"
!|Model
!|MMC #
!|MEC #
|-
|Eclipse I 2.0 16v D22A (90-94)
|MD169144
|E2T36583
|-
|Eclipse II 2.0 16v D30 (95-96)
|MD327134
|E2T61680
|-
|" (97-99)
|MD334797
|E2T61685
|}<ref>
* https://web.archive.org/web/20010215033806/http://www.castelli-italtec.com/docs/ea_mitsubishi.htm
</ref>
See Also: [[DSM/ECU/ECU Numbers]]<ref>
* https://www.evoscan.com/technical-vehicle-manuals/150-mitsubishi-ecu-numbers
</ref>


==EPROM images==
==EPROM images==
* http://tunerpro.net/download/bins/DSM/
* http://www.tunerpro.net/downloadBinDefs.htm#DSM
* http://www.lilevo.com/mirage/ECU%20editting,%20MAF(T),%20Eprom,%20Map,%20Tuning,%20Pinouts,%20Standalone%20etc/EPROM%20EDITTING%20ECU%20and%20%20MAF%20FILES/
* http://www.lilevo.com/mirage/ECU%20editting,%20MAF(T),%20Eprom,%20Map,%20Tuning,%20Pinouts,%20Standalone%20etc/EPROM%20EDITTING%20ECU%20and%20%20MAF%20FILES/
* http://www.tunerpro.net/downloadBinDefs.htm#DSM
* http://www3.sympatico.ca/tchaad/
* https://web.archive.org/web/*/http://evoscan.com/roms/mitsubishi/download/*
* https://www.mirage-performance.com/tech/ECU/Code/
* https://zarnochwf1.com/mitsubishi/roms/<ref>https://www.club3g.com/threads/general-questions-about-2001-montero-sport-6g72-rom.159492/post-3291599</ref>
 
==Input/Output==
* http://www.technomotive.com/faq/dsmio.htm
 
===Sensors===
* https://web.archive.org/web/20090723070534/http://geocities.com/MotorCity/Downs/7678/dsmtests.html
 
====ISC====
* https://web.archive.org/web/20170816030254/http://dsmisc.com/dsmweb-dw/index.html#
* https://www.dsmtalk.com/threads/ic105-burning-exploding-1g-dsm-ecu.240681/
 
====Alternative pinout====
* https://www-dsm--club-org.translate.goog/forum/showpost.php?s=3a99c9d08c44ecaba31d99162bb39ab9&p=31182&postcount=6&_x_tr_sl=ru&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=ajax,nv,elem&_x_tr_sch=http
 
==Registers==
* http://forums.openecu.org/viewtopic.php?f=55&t=643&p=5212&hilit=MH6111#p5212
** https://web.archive.org/web/20210603140112/http://forums.openecu.org/viewtopic.php?f=55&t=643&p=5212&hilit=MH6111


==Editing notes==
==Editing notes==
Line 32: Line 117:
** https://web.archive.org/web/20201030203430/https://sites.google.com/site/90tsis/home/1g-dsm/code-editing
** https://web.archive.org/web/20201030203430/https://sites.google.com/site/90tsis/home/1g-dsm/code-editing
* https://web.archive.org/web/20071219183812/http://users.wpi.edu:80/~ktarry/dsmtech/
* https://web.archive.org/web/20071219183812/http://users.wpi.edu:80/~ktarry/dsmtech/
* https://pdfslide.net/documents/dsm-ecu-extended-map-guide.html
* https://esm.logic.net/public/dsm/ecu-flashing.html
* http://www.technomotive.com/prod/eprom/eprom.htm
* http://www.tunerpro.net/tutorials/CreatingECUs.htm


==E931 disassembly with comments==
==E931 disassembly with comments==
Line 37: Line 126:
** https://web.archive.org/web/20121121193031/https://evoecu.logic.net/mirror/cpudocs/E931/
** https://web.archive.org/web/20121121193031/https://evoecu.logic.net/mirror/cpudocs/E931/


==2G ECU==


http://www.ceddy.us/
* http://www.ceddy.us/
* https://web.archive.org/web/20210119182437/http://www.ceddy.us/
** https://web.archive.org/web/20210119182437/http://www.ceddy.us/
 
===ROM Image===
95 EPROM:
* https://web.archive.org/web/20210119183047/http://ceddy.us/95-eprom/
 
XDF:
* https://web.archive.org/web/20070819124620/http://www.ceddy.us/EB23C_V2.XDF
 
* https://evoecu.logic.net/mirror/2g/ceddymod/


==Processor info==
==Processor info==
Line 45: Line 144:
** https://web.archive.org/web/20160828201746/http://www.rhinopower.org/76xxx/76xxx.html
** https://web.archive.org/web/20160828201746/http://www.rhinopower.org/76xxx/76xxx.html
* https://rhinopower.activeboard.com/t30481695/software-tools/
* https://rhinopower.activeboard.com/t30481695/software-tools/
* https://rhinopower.activeboard.com/forum.spark?aBID=133095&topicID=30481695&p=3
* https://rhinopower.activeboard.com/t66419432/76c55-mh6311-information
* https://web.archive.org/web/20081023112442/http://www.btinternet.com/~j_holland/mitsu/mitsu.html


===Docs===
===Docs===
Line 61: Line 163:
** https://web.archive.org/web/20070102062946/http://www.keil.com/download/files/mot2bin.zip
** https://web.archive.org/web/20070102062946/http://www.keil.com/download/files/mot2bin.zip
** https://www.scribd.com/doc/59831473/
** https://www.scribd.com/doc/59831473/
===Toshiba Microprocessors===
* https://www-shmj-or-jp.translate.goog/museum2010/exhibi739.htm?_x_tr_sch=http&_x_tr_sl=ja&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=ajax,nv,elem


<pre style="white-space: pre;">
<pre style="white-space: pre;">
Line 93: Line 200:
===MH6111 Instruction Set===
===MH6111 Instruction Set===
* https://www.scribd.com/doc/293622595/MH6111-OPCODES-1
* https://www.scribd.com/doc/293622595/MH6111-OPCODES-1
===MH6211 Instruction Set===
{| class="wikitable"
!|Bytes
!|Code
!|A
!|B
!|Desc
|-
|00||TEST||1||*||TEST OPERATION TEST MODE ONLY
|-
|01||NOP||1||2||NO OPERATION
|-
|02||AIM DIR||3||?||AND IN MEMORY
|-
|03||OIM DIR||3||?||OR IN MEMORY
|-
|04||LSRD||1||3||LOGICAL SHIFT RIGHT DOUBLE ACCUMULATOR
|-
|05||ASLD / LSLD||1||3||ARITHMETIC / LOGICAL SHIFT LEFT DOUBLE ACC
|-
|06||TAP||1||2||TRANSFER FROM ACC A TO CONDITION CODE REGISTER
|-
|07||TPA||1||2||TRANSFER FROM CONDITION CODE REGISTER TO ACC A
|-
|08||INX||1||3||INCREMENT INDEX REGISTER X
|-
|09||DEX||1||3||DECREMENT INDEX REGISTER X
|-
|0A||CLV||1||2||CLEAR TWOS COMPLEMENT OVERFLOW BIT
|-
|0B||SEV||1||2||SET TWOS COMPLEMENT OVERFLOW BIT
|-
|0C||CLC||1||2||CLEAR CARRY
|-
|0D||SEC||1||2||SET CARRY
|-
|0E||CLI||1||2||CLEAR INTERRUPT MASK
|-
|0F||SEI||1||2||SET INTERRUPT MASK
|-
|10||SBA||1||2||SUBTRACT ACCUMULATORS
|-
|11||CBA||1||2||COMPARE ACCUMULATORS
|-
|14||IDIV DIR  ||2||6||INTEGER DIVIDE
|-
|15||FDIV DIR  ||2||6||FRACTIONAL DIVIDE  (b = D/M, > a = D%M)
|-
|16||TAB||1||2||TRANSFER ACCUMULATOR A TO ACCUMULATOR B
|-
|17||TBA||1||2||TRANSFER FROM ACCUMULATOR B TO ACCUMULATOR A
|-
|18||XGXY||1||4||EXCHANGE REGISTER X AND REGISTER Y 
|-
|19||DAA||1||2||DECIMAL ADJUST ACCUMULATOR A
|-
|1A||XGDX||1||||EXCHANGE DOUBLE ACCUMLATOR AND INDEX REG X
|-
|1B||ABA||1||2||ADD ACCUMULATOR B TO ACCUMULATOR A
|-
|1C||CPD IMM||3||5||COMPARE DOUBLE ACCUMULATOR
|-
|1D||CPD DIR||2||6||COMPARE DOUBLE ACCUMULATOR
|-
|1F||CPD EXT||3||7||COMPARE DOUBLE ACCUMULATOR
|-
|20||BRA||2||3||BRANCH ALWAYS
|-
|21||BRN||2||3||BRANCH NEVER
|-
|22||BHI||2||3||BRANCH IF HIGHER
|-
|23||BLS||2||3||BRANCH IF LOWER OR SAME
|-
|24||BCC / BHS||2||3||BRANCH IF CARRY CLR / BRANCH IF HIGHER OR SAME
|-
|25||BCS / BLO||2||3||BRANCH IF CARRY SET / BRANCH IF LOWER
|-
|26||BNE||2||3||BRANCH IF NOT EQUAL TO ZERO
|-
|27||BEQ||2||3||BRANCH IF EQUAL
|-
|28||BVC||2||3||BRANCH IF OVERFLOW CLEAR
|-
|29||BVS||2||3||BRANCH IF OVERFLOW SET
|-
|2A||BPL||2||3||BRANCH IF PLUS
|-
|2B||BMI||2||3||BRANCH IF MINUS
|-
|2C||BGE||2||3||BRANCH IF GREATER THAN OR EQUAL TO ZERO
|-
|2D||BLT||2||3||BRANCH IF LESS THAN ZERO
|-
|2E||BGT||2||3||BRANCH IF GREATER THAN ZERO
|-
|2F||BLE||2||3||BRANCH IF LESS THAN OR EQUAL TO ZERO
|-
|30||TSX||1||3||TRANSFER FROM STACK POINTER TO INDEX REGISTER X
|-
|31||INS||1||3||INCREMENT STACK POINTER
|-
|32||PULA||1||4||PULL DATA FROM STACK
|-
|33||PULB||1||4||PULL DATA FROM STACK
|-
|34||DES||1||3||DECREMENT STACK POINTER
|-
|35||TXS||1||3||TRANSFER FROM INDEX REGISTER X TO STACK POINTER
|-
|36||PSHA||1||3||PUSH DATA ONTO STACK
|-
|37||PSHB||1||3||PUSH DATA ONTO STACK
|-
|38||PULX||1||5||PULL INDEX REGISTER X FROM STACK
|-
|39||RTS||1||5||RETURN FROM SUBROUTINE
|-
|3A||ABX||1||3||ADD ACCUMULATOR B TO INDEX REGISTER X
|-
|3B||RTI||1||12||RETURN FROM INTERRUPT
|-
|3C||PSHX||1||4||PUSH INDEX REGISTER X ONTO STACK
|-
|3D||MUL||1||10||MULTIPLY UNSIGNED
|-
|3E||WAI||1||14||WAIT FOR INTERRUPT
|-
|3F||SWI||1||14||SOFTWARE INTERRUPT
|-
|40||NEGA||1||2||NEGATE
|-
|43||COMA||1||2||COMPLEMENT
|-
|44||LSRA||1||2||LOGICAL SHIFT RIGHT
|-
|46||RORA||1||2||ROTATE RIGHT
|-
|47||ASRA||1||2||ARITHMETIC SHIFT RIGHT
|-
|48||ASLA / LSLA||1||2||ARITHMETIC / LOGICAL SHIFT LEFT
|-
|49||ROLA||1||2||ROTATE LEFT
|-
|4A||DECA||1||2||DECREMENT
|-
|4C||INCA||1||2||INCREMENT
|-
|4D||TSTA||1||2||TEST
|-
|4F||CLRA||1||2||CLEAR
|-
|50||NEGB||1||2||NEGATE
|-
|53||COMB||1||2||COMPLEMENT
|-
|54||LSRB||1||2||LOGICAL SHIFT RIGHT
|-
|56||RORB||1||2||ROTATE RIGHT
|-
|57||ASRB||1||2||ARITHMETIC SHIFT RIGHT
|-
|58||ASLB / LSLB||1  ||2||ARITHMETIC / LOGICAL SHIFT LEFT
|-
|59||ROLB||1||2||ROTATE LEFT
|-
|5A||DECB||1||2||DECREMENT
|-
|5C||INCB||1||2||INCREMENT
|-
|5D||TSTB||1||2||TEST
|-
|5F||CLRB||1||2||CLEAR
|-
|60||NEG IND,X||2||6||NEGATE
|-
|63||COM IND,X||2||6||COMPLEMENT
|-
|64||LSR IND,X||2||6||LOGICAL SHIFT RIGHT
|-
|66||ROR IND,X||2||6||ROTATE RIGHT
|-
|67||ASR IND,X||2||6||ARITHMETIC SHIFT RIGHT
|-
|68||ASL / LSL IND,X||2  ||6||ARITHMETIC / LOGICAL SHIFT LEFT
|-
|69||ROL IND,X||2||6||ROTATE LEFT
|-
|6A||DEC IND,X||2||6||DECREMENT
|-
|6C||INC IND,X||2||6||INCREMENT
|-
|6D||TST IND,X||2||6||TEST
|-
|6E||JMP IND,X||2||3||JUMP
|-
|6F||CLR IND,X||2||6||CLEAR
|-
|70||NEG EXT||3||6||NEGATE
|-
|73||COM EXT||3||6||COMPLEMENT
|-
|74||LSR EXT||3||6||LOGICAL SHIFT RIGHT
|-
|76||ROR EXT||3||6||ROTATE RIGHT
|-
|77||ASR EXT||3||6||ARITHMETIC SHIFT RIGHT
|-
|78||ASL / LSL EXT||3  ||6||ARITHMETIC / LOGICAL SHIFT LEFT
|-
|79||ROL EXT||3||6||ROTATE LEFT
|-
|7A||DEC EXT||3||6||DECREMENT
|-
|7C||INC EXT||3||6||INCREMENT
|-
|7D||TST EXT||3||6||TEST
|-
|7E||JMP EXT||3||3||JUMP
|-
|7F||CLR EXT||3||6||CLEAR
|-
|80||SUBA IMM||2||2||SUBTRACT
|-
|81||CMPA IMM||2||2||COMPARE
|-
|82||SBCA IMM||2||2||SUBTRACT WITH CARRY
|-
|83||SUBD IMM||3||4||SUBTRACT DOUBLE ACCUMULATOR
|-
|84||ANDA IMM||2||2||LOGICAL AND
|-
|85||BITA IMM||2||2||BIT TEST
|-
|86||LDAA IMM||2||2||LOAD ACCUMULATOR
|-
|87||BRSET DIR||4||||BRANCH IF BIT(S) ARE SET
|-
|88||EORA IMM||2||2||EXCLUSIVE OR
|-
|89||ADCA IMM||2||2||ADD WITH CARRY
|-
|8A||ORAA IMM||2||2||INCLUSIVE OR
|-
|8B||ADDA IMM||2||2||ADD WITHOUT CARRY
|-
|8C||CPX IMM||3||4||COMPARE INDEX REGISTER X
|-
|8D||BSR||2||6||BRANCH TO SUBROUTINE
|-
|8E||LDS IMM||3||3||LOAD STACK POINTER
|-
|8F||BRCLR DIR||4||||BRANCH IF BIT(S) ARE CLEAR
|-
|90||SUBA DIR||2||3||SUBTRACT
|-
|91||CMPA DIR||2||3||COMPARE
|-
|92||SBCA DIR||2||3||SUBTRACT WITH CARRY
|-
|93||SUBD DIR||2||5||SUBTRACT DOUBLE ACCUMULATOR
|-
|94||ANDA DIR||2||3||LOGICAL AND
|-
|95||BITA DIR||2||3||BIT TEST
|-
|96||LDAA DIR||2||3||LOAD ACCUMULATOR
|-
|97||STAA DIR||2||3||STORE ACCUMULATOR
|-
|98||EORA DIR||2||3||EXCLUSIVE OR
|-
|99||ADCA DIR||2||3||ADD WITH CARRY
|-
|9A||ORAA DIR||2||3||INCLUSIVE OR
|-
|9B||ADDA DIR||2||3||ADD WITHOUT CARRY
|-
|9C||CPX DIR||2||5||COMPARE INDEX REGISTER X
|-
|9D||JSR DIR||2||5||JUMP TO SUBROUTINE
|-
|9E||LDS DIR||2||4||LOAD STACK POINTER
|-
|9F||STS DIR||2||4||STORE STACK POINTER
|-
|A0||SUBA IND,X||2||4||SUBTRACT
|-
|A0 80 ||SUBA IND,Y||2||||SUBTRACT
|-
|A1||CMPA IND,X||2||4||COMPARE
|-
|A1 80 ||CMPA IND,Y+||2||||COMPARE WITH/Y+
|-
|A2||SBCA IND,X||2||4||SUBTRACT WITH CARRY
|-
|A2 80||SBCA IND,Y||2||||SUBTRACT WITH CARRY
|-
|A3||SUBD IND,X||2||6||SUBTRACT DOUBLE ACCUMULATOR
|-
|A3 80||SUBD IND,Y||2||6||SUBTRACT DOUBLE ACCUMULATOR
|-
|A4||ANDA IND,X||2||4||LOGICAL AND
|-
|A4 80||ANDA IND,Y||2||4||LOGICAL AND
|-
|A5||BITA IND,X||2||4||BIT TEST
|-
|A5 80||BITA IND,Y||2||4||BIT TEST
|-
|A6||LDAA IND,X||2||4||LOAD ACCUMULATOR
|-
|A6 80 ||LDAA IND,Y+||2||||LOAD ACCUMULATOR WITH/Y+
|-
|A7||STAA IND,X||2||4||STORE ACCUMULATOR
|-
|A7 80||STAA IND,Y||2||||STORE ACCUMULATOR
|-
|A8||EORA IND,X||2||4||EXCLUSIVE OR
|-
|A8 80||EORA IND,Y||2||4||EXCLUSIVE OR
|-
|A9||ADCA IND,X||2||4||ADD WITH CARRY
|-
|A9 80||ADCA IND,Y||2||4||ADD WITH CARRY
|-
|AA||ORAA IND,X||2||4||INCLUSIVE OR
|-
|AA 80||ORAA IND,Y||2||4||INCLUSIVE OR
|-
|AB||ADDA IND,X||2||4||ADD WITHOUT CARRY
|-
|AB 80||ADDA IND,Y||2||4||ADD WITHOUT CARRY
|-
|AC||CPX IND,X||2||6||COMPARE INDEX REGISTER X
|-
|AC 80||CPX IND,Y||2||6||COMPARE INDEX REGISTER X
|-
|AD||JSR IND,X||2||6||JUMP TO SUBROUTINE
|-
|AD 80 ||JSR IND,Y||2||||JUMP TO SUBROUTINE
|-
|AE||LDS IND,X||2||5||LOAD STACK POINTER
|-
|AE 80||LDS IND,Y||2||5||LOAD STACK POINTER
|-
|AF||STS IND,X||2||5||STORE STACK POINTER
|-
|AF 80||STS IND,Y||2||5||STORE STACK POINTER
|-
|B0||SUBA EXT||3||4||SUBTRACT
|-
|B1||CMPA EXT||3||4||COMPARE
|-
|B2||SBCA EXT||3||4||SUBTRACT WITH CARRY
|-
|B3||SUBD EXT||3||6||SUBTRACT DOUBLE ACCUMULATOR
|-
|B4||ANDA EXT||3||4||LOGICAL AND
|-
|B5||BITA EXT||3||4||BIT TEST
|-
|B6||LDAA EXT||3||4||LOAD ACCUMULATOR
|-
|B7||STAA EXT||3||4||STORE ACCUMULATOR
|-
|B8||EORA EXT||3||4||EXCLUSIVE OR
|-
|B9||ADCA EXT||3||4||ADD WITH CARRY
|-
|BA||ORAA EXT||3||4||INCLUSIVE OR
|-
|BB||ADDA EXT||3||4||ADD WITHOUT CARRY
|-
|BC||CPX EXT||3||6||COMPARE INDEX REGISTER X
|-
|BD||JSR EXT||3||6||JUMP TO SUBROUTINE
|-
|BE||LDS EXT||3||5||LOAD STACK POINTER
|-
|BF||STS EXT||3||5||STORE STACK POINTER
|-
|C0||SUBB IMM||2||2||SUBTRACT
|-
|C1||CMPB IMM||2||2||COMPARE
|-
|C2||SBCB IMM||2||2||SUBTRACT WITH CARRY
|-
|C3||ADDD IMM||3||4||ADD DOUBLE ACCUMULATOR
|-
|C4||ANDB IMM||2||2||LOGICAL AND
|-
|C5||BITB IMM||2||2||BIT TEST
|-
|C6||LDAB IMM||2||2||LOAD ACCUMULATOR
|-
|C7||BRSET IND, X||4||||BRANCH IF BIT(S) SET
|-
|C8||EORB IMM||2||2||EXCLUSIVE OR
|-
|C9||ADCB IMM||2||2||ADD WITH CARRY
|-
|CA||ORAB IMM||2||2||INCLUSIVE OR
|-
|CB||ADDB IMM||2||2||ADD WITHOUT CARRY
|-
|CC||LDD IMM||3||3||LOAD DOUBLE ACCUMULATOR
|-
|CD 08||INY||2||4||INCREMENT INDEX REGISTER Y
|-
|CD 09||DEY||2||4||DECREMENT INDEX REGISTER Y
|-
|CD 1A||XGDY||2||||EXCHANGE DOUBLE ACCUMULATOR AND INDEX REG Y
|-
|CD 3A||ABY||2||||ADD ACCUMULATOR B TO INDEX REG Y
|-
|CD 8C ||CMPY IMM, Y++||4||||CMPY INDEX REGISTER Y AND INCREMENT.
|-
|CD A3||CPD IND,Y
|-
|CD AC||CPX IND,Y
|-
|CD CE||LDY IMM||4||4||LOAD INDEX REGISTER Y
|-
|CD DF||STY DIR||3||5||STORE INDEX REGISTER Y
|-
|CD EE||LDY IND,X||3||6||LOAD INDEX REGISTER Y
|-
|CD EF||STX IND,Y||3||6||
|-
|CD FE||||4????
|-
|CE||LDX IMM||3||3||LOAD INDEX REGISTER X
|-
|CF||*****||3||||?????(4!!!!!)
|-
|CF||STOP||1||||
|-
|D0||SUBB DIR||2||3||SUBTRACT
|-
|D1||CMPB DIR||2||3||COMPARE
|-
|D2||SBCB DIR||2||3||SUBTRACT WITH CARRY
|-
|D3||ADDD DIR||2||5||ADD DOUBLE ACCUMULATOR
|-
|D4||ANDB DIR||2||3||LOGICAL AND
|-
|D5||BITB DIR||2||3||BIT TEST
|-
|D6||LDAB DIR||2||3||LOAD ACCUMULATOR
|-
|D7||STAB DIR||2||3||STORE ACCUMULATOR
|-
|D8||EORB DIR||2||3||EXCLUSIVE OR
|-
|D9||ADCB DIR||2||3||ADD WITH CARRY
|-
|DA||ORAB DIR||2||3||INCLUSIVE OR
|-
|DB||ADDB DIR||2||3||ADD WITHOUT CARRY
|-
|DC||LDD DIR||2||4||LOAD DOUBLE ACCUMULATOR
|-
|DD||STD DIR||2||4||STORE DOUBLE ACCUMULATOR
|-
|DE||LDX DIR||2||4||LOAD INDEX REGISTER X
|-
|DF||STX DIR||2||4||STORE INDEX REGISTER X
|-
|E0||SUBB IND,X||2||4||SUBTRACT
|-
|E0 80||SUBB IND,Y||2||4||SUBTRACT
|-
|E1 ||CMPB IND,X||2||4||COMPARE
|-
|E1 80||CMPB IND,Y||2||4||COMPARE
|-
|E2||SBCB IND,X||2||4||SUBTRACT WITH CARRY
|-
|E2 80||SBCB IND,Y||2||4||SUBTRACT WITH CARRY
|-
|E3||ADDD IND,X||2||6||ADD DOUBLE ACCUMULATOR
|-
|E3 80||ADDD IND,Y||2||6||ADD DOUBLE ACCUMULATOR
|-
|E4||ANDB IND,X||2||4||LOGICAL AND
|-
|E4 80||ANDB IND,Y||2||4||LOGICAL AND
|-
|E5||BITB IND,X||2||4||BIT TEST
|-
|E5 80||BITB IND,Y||2||4||BIT TEST
|-
|E6||LDAB IND,X||2||4||LOAD ACCUMULATOR
|-
|E6 80||LDAB IND,Y||2||4||LOAD ACCUMULATOR
|-
|E7||STAB IND,X||2||4||STORE ACCUMULATOR
|-
|E7 80||STAB IND,Y||2||4||STORE ACCUMULATOR
|-
|E8||EORB IND,X||2||4||EXCLUSIVE OR
|-
|E8 80||EORB IND,Y||2||4||EXCLUSIVE OR
|-
|E9||ADCB IND,X||2||4||ADD WITH CARRY
|-
|E9 80||ADCB IND,Y||2||4||ADD WITH CARRY
|-
|EA||ORAB IND,X||2||4||INCLUSIVE OR
|-
|EA 80||ORAB IND,Y||2||4||INCLUSIVE OR
|-
|EB||ADDB IND,X||2||4||ADD WITHOUT CARRY
|-
|EB 80||ADDB IND,Y||2||4||ADD WITHOUT CARRY
|-
|EC||LDD IND,X||2||5||LOAD DOUBLE ACCUMULATOR
|-
|EC 80||LDD IND,Y||2||5||LOAD DOUBLE ACCUMULATOR
|-
|ED||STD IND,X||2||5||STORE DOUBLE ACCUMULATOR
|-
|ED 80||STD IND,Y||2||5||STORE DOUBLE ACCUMULATOR
|-
|EE||LDX IND,X||2||5||LOAD INDEX REGISTER X
|-
|EE 80||LDX IND,Y++||2  ||5||LOAD INDEX REGISTER X WITH/Y++
|-
|EF||STX IND,X||2||5||STORE INDEX REGISTER X
|-
|EF 80||STX IND,X||2||5||STORE INDEX REGISTER X
|-
|F0||SUBB EXT||3||4||SUBTRACT
|-
|F1||CMPB EXT||3||4||COMPARE
|-
|F2||SBCB EXT||3||4||SUBTRACT WITH CARRY
|-
|F3||ADDD EXT||3||6||ADD DOUBLE ACCUMULATOR
|-
|F4||ANDB EXT||3||4||LOGICAL AND
|-
|F5||BITB EXT||3||4||BIT TEST
|-
|F6||LDAB EXT||3||4||LOAD ACCUMULATOR
|-
|F7||STAB EXT||3||4||STORE ACCUMULATOR
|-
|F8||EORB EXT||3||4||EXCLUSIVE OR
|-
|F9||ADCB EXT||3||4||ADD WITH CARRY
|-
|FA||ORAB EXT||3||4||INCLUSIVE OR
|-
|FB||ADDB EXT||3||4||ADD WITHOUT CARRY
|-
|FC||LDD EXT||3||5||LOAD DOUBLE ACCUMULATOR
|-
|FD||STD EXT||3||5||STORE DOUBLE ACCUMULATOR
|-
|FE||LDX EXT||3||5||LOAD INDEX REGISTER X
|-
|FF||STX EXT||3||5||STORE INDEX REGISTER X
|}
<ref>
* http://www.rhinopower.org/76xxx/docs/MH6211_is.doc
** https://web.archive.org/save/http://www.rhinopower.org/76xxx/docs/MH6211_is.doc
</ref>


===Procs Docs Tossed===
===Procs Docs Tossed===
Line 670: Line 205:


===Related?===
===Related?===
* https://www.physicsforums.com/threads/ic-datsheet.67692/
* http://jeffgst.com/id20.html
* https://ecimulti.org/
* https://web.archive.org/web/20070821131725/http://www.dsmlink.com/faq-eprom.html
====Disassembler====
* https://web.archive.org/web/*/http://www.16paws.com:80/ECU/*
* https://web.archive.org/web/*/http://www.16paws.com:80/ECU/*
* https://web.archive.org/web/20030316084747/http://www.16paws.com/ECU/DASMx/
* https://web.archive.org/web/20140306212142/http://www.16paws.com/ECU/DASMxx/DASMx.htm
* https://web.archive.org/web/20140306212142/http://www.16paws.com/ECU/DASMxx/DASMx.htm


*https://www.physicsforums.com/threads/ic-datsheet.67692/
====Suzuki ECU====
(Uses MH6X11)
* https://fixkick.com/ECU/transistors.html
* https://fixkick.com/ECU/substitutes/M526x-tutes.html


==Board parts==
====Mazda ECU====
* https://www.icbreakout.com/products/plcc-68-breakout-board-24-23x24-23-mm-1-27-mm
* https://mazda626.net/topic/13794-ecus-and-eproms-it-friggin-works/?page=3
* https://www.adapt-plus.com/products_html/APW9327-ZC158.html
* https://www.adapt-plus.com/resources/assets/images/pdf/catalogpdf_51ba069587b6f.pdf
* https://ftyracing.com/product/1g-dsm-ecu-breakout-board/
* https://ftyracing.com/product/2g-dsm-evo8-ecu-breakout-board/
===Chips===


====ISC drivers====
===Mods===
* http://dsmlink.com/wiki/driver01
* https://web.archive.org/web/20151021233215/http://www.ilostmymind.com/ECU/DSM
* https://www.u-obd.com/product/m5269l/
* https://web.archive.org/web/20151023035547/http://www.ilostmymind.com:80/ECU/DSM/progra.txt
* https://www.alldatasheet.com/datasheet-pdf/pdf/936/MITSUBISHI/M5269L.html?
* https://web.archive.org/web/20151023035522/http://www.ilostmymind.com:80/ECU/DSM/E931C6F5hex.html


====MH6111 Processor====
==Dis/assembly==
* C$ 12.77 | 5piece MH6111-E827 MH6111 PLCC-68 In Stock
* Documentation
* https://a.aliexpress.com/_mtLwCGD
*: http://www.cpcalive.com/docs/TASMMAN.HTM
*: https://web.archive.org/web/20201111025111/http://www.cpcalive.com/docs/TASMMAN.HTM
* Download
*: https://lpg.ticalc.org/archives/files/fileinfo/250/25051.html
* GIT
*: https://github.com/spotco/TI-asm/tree/master/tasm
* Linux (TASM 3.1)
*: http://www.filegate.net/pdn/pdnunix/tasm31.rar<ref>
* https://retrocomputing.stackexchange.com/a/1547
* http://www.filegate.net/pdnunix/
</ref>
* OSX Port
*: http://www.hinton-instruments.co.uk/archive/macide.html<ref>
* https://retrocomputing.stackexchange.com/a/1391
</ref>
 
==PCB==
* http://www.galantvr4.org/ubbthreads/showflat.php?Board=UBB3&Number=370403&page=5&fpart=1
 
==ECU power==
* https://www.dsmtuners.com/threads/1g-basic-ecu-mpi-circuit-function.435961/


==Standalones==
==Standalones==
* https://performanceecu.com/blog/ecu-comparison-chart-for-4g63-turbo-dsm/


===AEM===
===AEM===
Line 699: Line 261:
===Megasquirt===
===Megasquirt===
* https://www.diyautotune.com/support/tech/hardware/diypnp/available-models/#N52
* https://www.diyautotune.com/support/tech/hardware/diypnp/available-models/#N52
* https://www.diyautotune.com/support/tech/install/dsm/megasquirt-your-4g63/


===Speeduino===
===Speeduino===
Line 711: Line 274:
===Haltech===
===Haltech===
* https://www.tmzperformance.com/shop/haltech-elite-1500-dbw-ecu-with-mitsubishi-4g63-fully-terminated-harness-kit-suits-1g-cas-ev1-flying-lead-ignition-harness-ht-150930/
* https://www.tmzperformance.com/shop/haltech-elite-1500-dbw-ecu-with-mitsubishi-4g63-fully-terminated-harness-kit-suits-1g-cas-ev1-flying-lead-ignition-harness-ht-150930/
===ECU+===
* http://www.ecuplus.com/forums/viewforum.php?f=4
===rusEFI===
* https://rusefi.com/forum/viewtopic.php?f=2&t=622
** https://github.com/rusefi/rusefi/wiki
===PowerFC===
* https://www.apexi-usa.com/products/power-fc-components-universal-fc-commander-oled-type
==Stims==
* jimStim
*: https://www.diyautotune.com/product/jimstim-1-5-megasquirt-stimulator-w-wheel-simulator-assembled/
* Ardu-stim
*: https://github.com/speeduino/Ardu-Stim
==Speed Density==
Kim Hulkkonen
===SwD-Swede Density===
* http://dsmecu.com
* http://kaxlon.com
* https://github.com/KaxLon
* https://www.facebook.com/swededensity/
* <s>http://www.wiki.swededensity.com/</s>
** https://web.archive.org/web/20160620033429/http://wiki.swededensity.com/index.php?title=Main_Page
* <s>http://swededensity.com/</s>
** https://web.archive.org/web/20151123231211/http://swededensity.com/
* https://www.youtube.com/playlist?list=PLVqF6cy1_ujiGSEMi2GLMuIglT08QP9Fp
* https://www.dsmtuners.com/threads/swede-density-for-tunerpro.530446/
===ds-map===
* <s>http://forums.ds-map.net</s>
** https://web.archive.org/web/20180322020233/http://forums.ds-map.net/
* <s>http://wiki.ds-map.net/</s>
** https://web.archive.org/web/20170620082922/http://wiki.ds-map.net/
* DS-MAP V1 - Nick Sanders (pudhed)
* Jackal (V2) - Curtis Hacker (hakcenter)
* Werewolf (v3) - Curtis Hacker
* https://web.archive.org/web/20150522015900/http://forums.ds-map.net/store/jackal-vs-werewolf
===Geekmapped===
* <s>http://geekmapped.com/</s>
** https://web.archive.org/web/20160306074252/http://geekmapped.com:80/
==Knock==
Bill Sundahl - [email protected]
* https://web.archive.org/web/20070408152424/http://home.netcom.com:80/~bsundahl/
Pinout, functionality
* http://stealth316.com/misc/knock-chip.doc
*http://stealth316.com/misc/knock-board.txt
Phantom knock
* https://web.archive.org/web/20071016060058/http://users.wpi.edu/~ktarry/dsmtech/phantomknock.html
==ECU Stickers==
There are three parts of the ECU label stickers to make a point of:
* The Mitsubishi Motors (MMC) number
** Starts with "MD" or "MR"
* The Mitsubishi Electric (MEC) number
** Usually starts with "E2T" on ECUs
** Usually starts with "G1T" or "X4T" on TCUs
* The last letter of the MEC number
** E = eprom
** T = one time programmable (otp)
** M = masked
** A = ???
** " " (blank) = maybe eprom for 90 ecus
==Idle Adjustment==
Maybe should be in another article?
* https://www.sixsigmatuning.com/dsm-idle-control
==See Also==
* [[DSM/DIY ECU]]
==Notes==
<references/>

Latest revision as of 16:10, 14 April 2024

Subpages

DSM/ECU/Pretty disassembly notes[1]

DSM/ECU/ECU Numbers [2]

DSM/ECU/ROMS

DSM/ECU/JE331B988B

DSM/ECU/TMP76xxx MH6xxx

DSM/ECU/Reverse Engineering

DSM/ECU/EB20_TunerPro_Export (1G DSM NA/NT 4G63)

General

ECU troubleshooting and daughterboard [RUS]

Photos

DSM-ECU Yahoo! Group Archives

ECU numbers

EDM ECUs

Model MMC # MEC #
Eclipse I 2.0 16v D22A (90-94) MD169144 E2T36583
Eclipse II 2.0 16v D30 (95-96) MD327134 E2T61680
" (97-99) MD334797 E2T61685

[3]

See Also: DSM/ECU/ECU Numbers[4]

EPROM images

Input/Output

Sensors

ISC

Alternative pinout

Registers

Editing notes

E931 disassembly with comments

2G ECU

ROM Image

95 EPROM:

XDF:

Processor info

Docs


Toshiba Microprocessors


This is the symbolic and commented source code for the DSM E931
and E932 ECU. To assemble "standard_E932_E931_source.asm",
download the telemark assembler TASM from http://home.comcast.net/~tasm/ to the same directory and execute asm.bat from the DOS prompt.
The assembler will produce two files: standard_E932_E931_source.lst
is a line by line listing of the assembly with addresses while standard_E932_E931_source.obj is the 32KB binary image to burn
on EPROM. Default setting produces the E931 standard binary image
Required file, not provided (from http://home.comcast.net/~tasm/): TASM.EXE, Version 3.2
Contents: standard_E932_E931_source.asm
Assembly source file for the E931/E932. See notes at the beginning of that file for more details. Default setting produces the standard E931 EPROM image.
asm.bat
Batch file to assemble standard_E932_E931_source.asm
standard_E931.bin
Binary file read from an actual E931 EPROM. Assembly of standard_E932_E931_source.asm using the "E931" setting should produce an identical binary.
standard_E932.bin
Binary file read from an actual E932 EPROM. Assembly of standard_E932_E931_source.asm using the "E932" setting should produce an identical binary.
standard_E931.lst
Assembly listing file for the standard E931, usefull if you just want to edit an EPROM image without assembly..
standard_E932.lst
Assembly listing file for the standard E932, usefull if you just want to edit an EPROM image without assembly..
tasm6111.tab
TASM compatible opcodes for the E931/E932 ECUs. Works with the provided source files. Might be incomplete if you want to use something not already used by the standard code...
Christian [email protected]

MH6111 Instruction Set

Procs Docs Tossed

Related?

Disassembler

Suzuki ECU

(Uses MH6X11)

Mazda ECU

Mods

Dis/assembly

PCB

ECU power

Standalones


AEM

Megasquirt

Speeduino

Link ECU (VR4LINK)

Haltech

ECU+

rusEFI

PowerFC

Stims

Speed Density

Kim Hulkkonen

SwD-Swede Density

ds-map

  • DS-MAP V1 - Nick Sanders (pudhed)
  • Jackal (V2) - Curtis Hacker (hakcenter)
  • Werewolf (v3) - Curtis Hacker

Geekmapped

Knock

Bill Sundahl - [email protected]

Pinout, functionality

Phantom knock

ECU Stickers

There are three parts of the ECU label stickers to make a point of:

  • The Mitsubishi Motors (MMC) number
    • Starts with "MD" or "MR"
  • The Mitsubishi Electric (MEC) number
    • Usually starts with "E2T" on ECUs
    • Usually starts with "G1T" or "X4T" on TCUs
  • The last letter of the MEC number
    • E = eprom
    • T = one time programmable (otp)
    • M = masked
    • A = ???
    • " " (blank) = maybe eprom for 90 ecus

Idle Adjustment

Maybe should be in another article?

See Also

Notes

  1. ↑
  2. ↑
  3. ↑
  4. ↑
  5. ↑ https://www.club3g.com/threads/general-questions-about-2001-montero-sport-6g72-rom.159492/post-3291599
  6. ↑
  7. ↑
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