MB86967 Datasheet, PDF (2/129 Pages) Fujitsu Component Limited. – LAN Controller with PC Card, ISA Bus, and General-purpose Bus Interfaces

MB86967
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• Has functions for high-speed burst DMA transfer and single DMA transfer (slave operation) (in ISA bus mode
and general-purpose bus mode)
• Provides node ID EEPROM interface (in ISA bus mode)
• Allows software setting of I/O addresses and interrupt signals (in jumperless mode of ISA bus mode)
• Can be connected to 8-bit and 16-bit standard microprocessor buses (in general-purpose bus mode)
• Provides JEIDA protocol interface (in PC card mode)
• Has overlapping address window function (in PC card mode)
• Has memory control (common memory, attribute memory, I/O addresses) (in PC card mode)
LAN Interface
• Contains Manchester encoder/decoder based on IEEE802.3 standard and 10BASE-T transceiver
• Has functions for jabber control, link test, and SQE test
• Has functions for inversion detection and automatic correction
• Contains LED driver for monitoring network status (link test, collision, transmitting and receiving)
• Has function for 10BASE-T external loopback (full-duplex)
Controller
• Software compatible with MB86965A and MB86964
• Has dual-bank transmit buffer and ring receive buffer (expandable to 32 KB) set by program
• Contains 64-bit hash table for multicast address filter
• Has function for removing receive long packets (1792-byte or more receive packets)
• Has two power-down modes; standby mode (continued crystal oscillation) and shut-down mode (stopped
crystal oscillation)
Others
• Aluminum two-layer wiring CMOS technology
• 100-pin LQFP package
• Power-supply voltage of 5 V ±5%
s PIN ASSIGNMENT
(Top view)
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(FPT-100P-M05)
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