M69030 Asiliant Technologies, M69030 Datasheet - Page 261

• Manufacturer Part Number: M69030
• Manufacturer: Asiliant Technologies

Specifications of M69030

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Rad Hardened: No
• Lead Free Status / Rohs Status: Supplier Unconfirmed

FR16
read/write at I/O address 3D1h with index at I/O address 3D0h set to 16h
shadowed only for pipeline A
7-3
2
1
0
`efmp
A
B

Reserved (R/W)
FRC Option 3
FRC Option 2
FRC Option 1
69030 Databook
7
FRC Option Select Register
These bits should always be written with 0's for future compatibility.
This affects 2-frame FRC and normally should be set to 1.
0: FRC data changes every frame
1: FRC data changes every other frame
This affects 16-frame FRC and normally should be set to 1.
0: 2x2 FRC sub-matrix
1: 2x4 FRC sub-matrix
This affects 16-frame FRC and normally should be set to 1.
0: 15x31 FRC matrix
1: 16x32 FRC matrix
6
Reserved (R/W)
(0000:0)
5
not shadowed for this pipeline
Flat Panel Registers
4
3
FRC Opt 3
(1)
2
FRC Opt 2
Revision 1.3 11/24/99
(1)
1
FRC Opt 1
(1)
0
15-23