peb20534h-52 Infineon Technologies Corporation, peb20534h-52 Datasheet - Page 202

• Manufacturer Part Number: peb20534h-52
• Description: Dma Supported Serial Communication Controller With 4 Channels
• Manufacturer: Infineon Technologies Corporation

PEB 20534
PEF 20534
Reset and Initialization Procedure
Software Reset
Software reset control bits are also available to reset single sections of the DSCC4.
Reset of
– DMA receiver is performed via CHiCFG.RDR bit (channel specific)
– DMA transmitter is performed via CHiCFG.RDT bit (channel specific)
– transmitter in SCC is performed via CMDR.XRES bit (channel specific)
– receiver in SCC is performed via CMDR.RRES bit (channel specific)
– EBC (LBI, SSC, GPP) block is performed via LCONF.EBCRES bit.
Note: The software reset only affects the internal state machines. The registers are not
reset.
Data Sheet
202
2000-05-30