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IEA-SPC58NH-TQ144
Conversion board IEA-SPC58NH-TQ144 consist of 24 DIP switches which define which alternate
port is connected to a specific CPU pin.
With the original microcontroller in the QFP144 package this is configured through the applica-
tion software. However when using the Emulation Adapter based on the BGA386 "superset"
device, this configuration has to be performed manually through jumpers DIP1-DIP24 since for
some reason each of the alternate ports is routed to an individual physical pin on the BGA386
device without the possibility for controlling routing by means of application software.
For example, with the original microcontroller in the QFP144 package, the application software
can route either port PQ[15] or port PA[0] to pin 113. However, with the “superset” microcontrol-
ler in the BGA386 package, port PQ[15] is fixed connected to pin L22 and port PA[0] to pin B18.
Hence with the Emulation Adapter you can define with the jumper DIP1 whether port PQ[15] or
port PA[0] is routed to target pin 113 on the 144-pin conversion board.
Set all the DIPs accordingly to exactly match with your application software configura-
tion. Any mismatch in configuration will yield application not operating properly!
DIPs are by default in position 1-2 (enabled).
Содержание iSYSTEM ST SPC58
Страница 1: ...ST SPC58 H Line Emulation Adapter Hardware User Manual V1 8 November 2023 isystem com start...
Страница 8: ...Adaptation setup Emulation Adapter offers the following adaption setups Fixed Adaptation...
Страница 9: ...BGA Adaptation...
Страница 17: ...Following picture shows DIPs location on the top side of the conversion board...
Страница 23: ...Following picture shows DIPs location on the top side of the conversion board...
Страница 30: ...Emulation Adapter with Debug Adapter Extender optional Solder part Electronic circuit PCB...
Страница 33: ...User Notes This page is intentionally left blank...