MB86296 Datasheet, PDF (15/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
1.4.2 External memory interface
SDRAM or FCRAM can be connected.
64 bits or 32 bits can be selected for data bus.
Max. 133 MHz is available for operating frequency.
Connectable memory configuration is as shown below.
External Memory Configuration
Type
FCRAM 16 Mbits (x16 Bits)
FCRAM 16 Mbits (x16 Bits)
SDRAM 64 Mbits (x32 Bits)
SDRAM 64 Mbits (x32 Bits)
SDRAM 64 Mbits (x16 Bits)
SDRAM 64 Mbits (x16 Bits)
SDRAM 128 Mbits (x32 Bits)
SDRAM 128 Mbits (x32 Bits)
SDRAM 128 Mbits (x16 Bits)
SDRAM 128 Mbits (x16 Bits)
SDRAM 256 Mbits (x16 Bits)
Data bus width
32 Bits
64 Bits
32 Bits
64 Bits
32 Bits
64 Bits
32 Bits
64 Bits
32 Bits
64 Bits
32 Bits
Use count
2
4
1
2
2
4
1
2
2
4
2
Total capacity
4 Mbytes
8 Mbytes
8 Mbytes
16 Mbytes
16 Mbytes
32 Mbytes
16 Mbytes
32 Mbytes
32 Mbytes
64 Mbytes
64 Mbytes
MB86296S <Coral-PA>
5
Specification Manual Rev0.1