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BDM PD Interface
(Preview)
This is the schematic for the BDM interface that I have been using to hack the 68HC16 and 68HC916 based ECUs. This interface is designed to be compatible with the Public Domain (PD) interface published by Motorola in AN1230/D. I use this interface with the BDM programmer software released by Psyche a...
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TechSupport
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5
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6907
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Camshaft Specs
(Preview)
This info is from Suprf1y on teamswift.net. Stock Cams: Lift/Duration at .050" 85-87 1.0/3cyl 330L /192D 89-01 1.0/3cyl 330 /198 GT Int 295L/192D Ex295L /198D Cultus In 305/L192 Ex305/D198 1.3 8V 330L/192D 1.3 16V SOHC 308L/184D 1.6 8V 356L/202D 1.6 16V In 308L/192D Ex308L/198D
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TechSupport
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14
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50822
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USB to SDL interface
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1 2
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(Preview)
I have now published my design for a USB interface for Suzuki ECUs. Main features are: Adequate isolation between PC and the automotive supply Automotive quality components, fully protected against noise and power surges Industry standard FTDI USB chip handles the non-standard baud rates. C...
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TechSupport
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53
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34209
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BDM Connections for 68HC916 processors
(Preview)
Generic Pin Connections Signal BDM 160-pin Processor 132-pin Processor /DS 1 n/c n/c /BERR 2 n/c ...
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TechSupport
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2
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10289
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13800-58B00 MAF characterisation
(Preview)
I've been working on a 58B90 16V Track/Kick ECU so I took the opportunity to pull the MAF data from the ECU. I've seen a dependency on RPM and VE on the value both on the bench and in the code and that was apparent when a full test was performed. Note that there is also a compensation for intake air tempera...
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TechSupport
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1
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3868
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SMD Resistor Size Chart
(Preview)
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TechSupport
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0
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5061
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Tech 1 User Manual
(Preview)
http://www.rhinopower.org/ECUs/Datasheets/tech1_um.pdf
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TechSupport
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0
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7564
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Datasheets
(Preview)
I've started to create a library of datasheets and application notes from the information that I've gathered over the last few years. > Usefull Datasheets Processors and support chipsHD63B01 Hitachi processor HD63B03Y Hitachi processor MC6801 Motorola processor HD63B03Y Hitachi Aynchro...
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TechSupport
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1
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82735
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Reading masked ROM processors
(Preview)
I have now published the schematics and code that I used to read the masked ROM processor in the 38880-57B40 TCM. Using adapters it is possible to read other processors with the Motorola style architecture providing that there is access to the special test modes. http://www.rhinopower.org/ECUs/...
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TechSupport
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0
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5263
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