SABC161RI-L16M bootstrapmode
Postat: 28 oktober 2021, 11:35:47
Hur gör man för att starta upp SABC161RI-L16M i bootsptapmode?
Har googlat på det men bara hittat något kryptiskt som detta:
Från databladet 'http://pdf.datasheetcatalog.com/datashe ... d161ri.pdf
The PORT0 configuration is treated like on a hardware reset. Especially the bootstrap loader may be activated when P0L.4 is low.
https://www.google.com/url?sa=t&rct=j&q ... hcX3A7Urm6
The microcontroller is placed in a bootstrap mode only if certain conditions are met at a hardware interrupt. In C166 processors, the level of the ALE line is interrogated.
Har googlat på det men bara hittat något kryptiskt som detta:
Från databladet 'http://pdf.datasheetcatalog.com/datashe ... d161ri.pdf
The PORT0 configuration is treated like on a hardware reset. Especially the bootstrap loader may be activated when P0L.4 is low.
https://www.google.com/url?sa=t&rct=j&q ... hcX3A7Urm6
The microcontroller is placed in a bootstrap mode only if certain conditions are met at a hardware interrupt. In C166 processors, the level of the ALE line is interrogated.