MB86296 Datasheet, PDF (188/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
RSW (Register location Switch)
Register
address
HostBaseAddress + 5CH
Bit number 7
6
5
4
3
2
1
0
Bit field name
Reserved
RSW
R/W
R0
RW
Initial value
0
0
Setting this register will move the register area from the center (1FC0000) to the end of the CORAL
area (3FC0000). This move can be performed when “1” is written to this register.
Set this register at the first access after reset. Access CORAL after about 20 bus clocks after
setting the register.
FRST (Firm ReSeT)
Register
address
HostBaseAddress + 00A0H
Bit number 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Bit field name
Reserved
R/W
R0
Initial value
0
0
Writing a “1b” to this register will trigger a Firm Reset. This resets the complete device (as far as
possible) including the PCI Interface.
MB86296S<Coral-PA>
178
Specification Manual Rev0.1