Table 13.3 register states in each processing mode – Renesas SH7781 User Manual
Page 590

13. PCI Controller (PCIC)
Rev.1.00 Jan. 10, 2008 Page 560 of 1658
REJ09B0261-0100
Table 13.3 Register States in Each Processing Mode
Name Abbreviation
Power-On
Reset
Manual Reset
Sleep Mode
Control register space (physical address: H'FE00 0000 to H'FE03 FFFF)
PCIC enable control register
PCIECR
H'0000 0000
Retained
Retained
PCI configuration register space (physical address: H'FE04 0000 to H'FE04 00FF)
PCI vendor ID register
PCIVID
H'1912
Retained
Retained
PCI device ID register
PCIDID
H'0007
Retained
Retained
PCI command register
PCICMD
H'0080
Retained
Retained
PCI status register
PCISTATUS
H'0290
Retained
Retained
PCI revision ID register
PCIRID H'xx
Retained
Retained
PCI program interface register
PCIPIF
H'00
Retained
Retained
PCI sub class code register
PCISUB H'00
Retained
Retained
PCI base class code register
PCIBCC H'xx
Retained
Retained
PCI cache line size register
PCICLS
H'20
Retained
Retained
PCI latency timer register
PCILTM
H'00
Retained
Retained
PCI header type register
PCIHDR
H'00
Retained
Retained
PCI BIST register
PCIBIST
H'00
Retained
Retained
PCI I/O base address register
PCIIBAR
H'0000 0001
Retained
Retained
PCI Memory base address register 0
PCIMBAR0
H'0000 0000
Retained
Retained
PCI Memory base address register 1
PCIMBAR1
H'0000 0000
Retained
Retained
PCI subsystem vendor ID register
PCISVID
H'0000
Retained
Retained
PCI subsystem ID register
PCISID
H'0000
Retained
Retained
PCI capabilities pointer register
PCICP
H'40
Retained
Retained
PCI interrupt line register
PCIINTLINE
H'00
Retained
Retained
PCI interrupt pin register
PCIINTPIN
H'01
Retained
Retained
PCI minimum grant register
PCIMINGNT H'00
Retained
Retained
PCI maximum latency register
PCIMAXLAT
H'00
Retained
Retained
PCI capability ID register
PCICID
H'01
Retained
Retained
PCI next item pointer register
PCINIP
H'00
Retained
Retained
PCI power management capability register
PCIPMC
H'000A
Retained
Retained
PCI power management control/status register PCIPMCSR H'0000
Retained Retained
PCI PMCSR bridge support extension register PCIPMCSR_
BSE
H'00 Retained
Retained