Tri-M Systems MOPS/586 - Manual (Page 20)

MOPS/586 Hardware Description
Hardware Description
ALI-Chipset Features
The MOPS/586 Board operates with the chipset ALI 1489/87, which provides following features:
•
32 bit PCI Interface
•
integrated DRAM controller
•
integrated PMU controller
•
integrated PCI to ISA bridge (fully compliant to PCI 2.0)
•
enhanced DMA functions
•
build-in two 8259A interrupt controllers
•
fast PCI IDE Master Controller for ATA PIO mode 4 harddisks
Memory configuration
One memory bank for DRAM extension is located at the bottom of the MOPS/586 board. The following
memory configurations are available:
total memory technology
64 MB single sided
32 MB double sided
16 MB single sided
8 MB single sided
8 MB double sided
4 MB single sided
1 MB single sided
The chipset support FPM- and EDO-Memory.
For highest memory performance, it is recommended to use EDO-Memory-modules.
Tri-M Systems Inc., 6-1301 Ketch Court, Coquitlam, B.C., V3K 6X7, Canada
Phone: (604) 527-1100, (800) 665-5600 Fax: (604) 527-1110
Email: [email protected] Web: www.Tri-M.com