MB86296 Datasheet, PDF (195/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
CID (Chip ID register)
Register
address
HostBaseAddress + 00f0H
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
CN
VER
R/W
R0
R
R
Initial value
0
0000_0011
0000_1000
This is the chip identification register.
Bit 7 to 0
VER (VERsion)
This field indicates the chip’s unique version number. Note that the unique version
number for the ES version and that of the mass-produced version are different.
0000_0000 ES
0000_0001 Reserved
0000_0010 Reserved for CoralQ
0000_0011 Reserved for Coral B
0000_0100 Reserved
0000_0101 Reserved
0000_0110 Reserved for P (Coral P value)
others
Reserved
0000_1000 Reserved for PA (Coral PA value)
Bit 15 to 8
CN (Chip Name)
This field indicates the chip name.
0000_0000 Reserved
0000_0001 Reserved
0000_0010 Reserved
0000_0011 CORAL
others
Reserved
MB86296S <Coral-PA>
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Specification Manual Rev0.1