Infineon Technologies TC1796 User Manual

TC1796
System Units (Vol. 1 of 2)
Direct Memory Access Controller
User’s Manual 12-97 V2.0, 2007-07
DMA, V2.0
16 CH15_OUT DMA channel 15 CHCR16.PRSEL = 000
B
SCU_REQ2 Ext. Request Unit
1)
CHCR16.PRSEL = 001
B
SR2 FADC CHCR16.PRSEL = 010
B
SR6 MLI0 CHCR16.PRSEL = 011
B
SR6 MLI1 CHCR16.PRSEL = 100
B
INT_O0 MultiCAN CHCR16.PRSEL = 101
B
SR3 MSC0 CHCR16.PRSEL = 110
B
not connected (0) CHCR16.PRSEL = 111
B
17 CH16_OUT DMA channel 16 CHCR17.PRSEL = 000
B
SCU_REQ3 Ext. Request Unit
1)
CHCR17.PRSEL = 001
B
SR3 FADC CHCR17.PRSEL = 010
B
SR7 MLI0 CHCR17.PRSEL = 011
B
SR7 MLI1 CHCR17.PRSEL = 100
B
INT_O1 MultiCAN CHCR17.PRSEL = 101
B
SR3 MSC1 CHCR17.PRSEL = 110
B
not connected (0) CHCR17.PRSEL = 111
B
1) The external request unit located in the System Control Unit handles DMA requests coming from GPTA and
external inputs.
Table 12-10 DMA Request Assignment for DMA Sub-Block 1 (cont’d)
DMA
Channel
DMA Request Source DMA Request Unit Selected by

Infineon Technologies TC1796 Specifications

General

Brand	Infineon Technologies
Model	TC1796
Category	Controller
Language	English