GR740-UM-DS, Nov 2017, Version 1.7 21 www.cobham.com/gaisler
GR740
Table 8. AMBA address range 0xE0000000 - 0xEFFFFFFF on Debug AHB bus
Peripheral Address range Comment
DSU4 0xE0000000 - 0xE07FFFFF
0xE1000000 - 0xE17FFFFF
0xE2000000 - 0xE27FFFFF
0xE3000000 - 0xE37FFFFF
Debug Support Unit area for processor 0
Debug Support Unit area for processor 1
Debug Support Unit area for processor 2
Debug Support Unit area for processor 3
APBBRIDGED 0xE4000400 - 0xE40FFFFF APB bridge on Debug AHB bus
A
P
B
D
GRSPW2 0xE4000000 - 0xE40000FF SpaceWire RMAP target with AMBA interface
L4STAT 0xE4000200 - 0xE40003FF LEON4 Statistics unit, secondary port
APBBRIDGED 0xE4000200 - 0xE403FFFF Unused
GRPCI2 0xE4040000 - 0xE407FFFF GRPCI2 secondary PCI trace buffer interface
APBBRIDGED 0xE4080000 - 0xE40FFEFF Unused
APBBRIDGED 0xE40FFF00 - 0xE40FFFFF Debug APB bus plug&play area
0xE4100000 - 0xEEFFFFFF Unused
AHBTRACE 0xEFF00000 - 0xEFF1FFFF AHB trace buffer, tracing master I/O AHB bus
0xEFF20000 - 0xEFFFEFFF Unused
0xEFFFF000 - 0xEFFFFFFF Debug AHB bus plug&play area