On-Chip Connections; Ssc0/Ssc1/Ssc2/Ssc3 Module Related External Registers - Infineon Technologies TC1728 User Manual

18.3.3

On-Chip Connections

This section describes the on-chip connections of the SSC0/SSC1/SSC2/SSC3
modules.
DMA Requests
The DMA request lines of the SSC0/SSC1/SSC2/SSC3 modules become active
whenever the related interrupt line is activated. The DMA request lines are connected to
the DMA controller as shown in
Table 18-5 DMA Request Lines of SSC0/SSC1/SSC2/SSC3
Module SSC Interrupt
Request Line
SSC0 RIR
TIR
SSC1 RIR
TIR
SSC2 RIR
TIR
SSC3 RIR
TIR
18.3.4

SSC0/SSC1/SSC2/SSC3 Module Related External Registers

Figure 18-18 summarizes the module-related external registers which are required for
SSC0/SSC1/SSC2/SSC3 programming (see also
specific registers).
User's Manual
SSC, V1.41 2010-06
Synchronous Serial Interface (SSC)
Table 18-5.
DMA Request Description
Line
SSC0_RDR DMA Channel 00 Request Input 4
DMA Channel 06 Request Input 4
SSC0_TDR DMA Channel 02 Request Input 4
DMA Channel 04 Request Input 4
SSC1_RDR DMA Channel 01 Request Input 4
DMA Channel 07 Request Input 4
SSC1_TDR DMA Channel 03 Request Input 4
DMA Channel 05 Request Input 4
SSC2_RDR DMA Channel 00 Request Input 13
SSC2_TDR DMA Channel 02 Request Input 13
SSC2_RDR DMA Channel 07 Request Input 12
SSC2_TDR DMA Channel 06 Request Input 12
18-46
Figure 18-15 for the module kernel
TC1728
V1.0, 2011-12