Zynq UltraScale+ Devices Register Reference > Module Summary > CSU Module > csu_sss_cfg (CSU) Register

csu_sss_cfg (CSU) Register

csu_sss_cfg (CSU) Register Description

Register Namecsu_sss_cfg
Relative Address0x0000000008
Absolute Address 0x00FFCA0008 (CSU)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionCSU Secure Stream Switch Configuration

csu_sss_cfg (CSU) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved19:16rwNormal read/write0x0reserved.
sha_sss15:12rwNormal read/write0x0SHA data source:
0x5 = DMA
All others = no connection (all 0s)
aes_sss11:8rwNormal read/write0x0AES data source:
0x5 = DMA
All others = no connection (all 0s)
dma_sss 7:4rwNormal read/write0x0DMA data source:
0xA = AES
0x5 = DMA
0x3 = PCAP
All others = no connection (all 0s)
pcap_sss 3:0rwNormal read/write0x0PCAP data source:
0xA = AES
0x5 = DMA
All others = no connection (all 0s)