Filter
Top Products
www.digiembedded.com
437
PCI-to-AHB Bridge
PCI Bridge AHB to PCI Memory Address Translate 0 register
Address: A030 0034
The PCI Bridge AHB-to-PCI Memory Address Translate 0 register translates the AHB
addresses sent to the PCI-to-AHB bridge to the appropriate PCI memory addresses.
Register bit assignment
Bits Access Mnemonic Reset Description
D31 Hardwired to
0
Reserved N/A N/A
D30:24 R/W PALT3VAL 0x00 Bits [31:25] of PCI address when AHB address
[27:25] = 011.
D23 Hardwired to
0
Reserved N/A N/A
D22:16 R/W PALT2VAL 0x00 Bits [31:25] of PCI address when AHB address
[27:25] = 010.
D15 Hardwired to
0
Reserved N/A N/A
D14:08 R/W PALT1VAL 0x00 Bits [31:25] of PCI address when AHB address
[27:25] = 001.
D07 Hardwired to
0
Reserved N/A N/A
D06:00 R/W PALT0VAL 0x00 Bits [31:25] of PCI address when AHB address
[27:25] - 000.
Table 273: PCI Bridge AHB-to-PCI Memory Address Translate 0 register
Rsvd
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
PALT3VAL Rsvd
Rsvd Rsvd
PALT2VAL
PALT1VAL PALT0VAL