Pecifications; Hardware; Memory; Bus Interface - 3Com 3C971-F ATMLINK User Manual

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PECIFICATIONS

Hardware

Memory

512 K buffer
1 K serial EEPROM
Optional expansion ROM
128 K control SRAM

Bus Interface

PCI Local Bus Specification, Revision 2.1
PCI Compliance Checklist
32-bit zero wait state master
132 MBps burst DMA rate
32-bit slave
128 byte FIFO

PCI Master

Zero wait states
Memory cycles only
Burst size selections:
64, 32, 16, 8, 4 (Tx)
64, 48, 32, 16, 8, 4 (Rx, On-board)
48, 32, 16, 8, 4 (Rx, Cell-FIFO)
Memory read line support
Memory read multiple support
Memory write and invalidate