AM79C983A Advanced Micro Devices, AM79C983A Datasheet - Page 10

• Manufacturer Part Number: AM79C983A
• Description: Integrated Multiport Repeater 2 (IMR2)
• Manufacturer: Advanced Micro Devices

10
SYSTEM APPLICATIONS .................................................................................................................. 45
ABSOLUTE MAXIMUM RATINGS ..................................................................................................... 50
KEY TO SWITCHING WAVEFORMS................................................................................................ 54
SWITCHING WAVEFORMS .............................................................................................................. 54
IMR2 to QuIET Connection........................................................................................................... 45
Other Media .................................................................................................................................. 45
MAC Interface ............................................................................................................................... 45
Port Switching ............................................................................................................................... 48
OPERATING RANGES................................................................................................................. 50
DC CHARACTERISTICS over operating ranges unless otherwise specified............................... 50
Master Clock (MCLK) Timing........................................................................................................ 54
SWITCHING CHARACTERISTICS over operating ranges unless otherwise specified ............... 51
RAUI Port ............................................................................................................................... 45
PR Port Configuration ............................................................................................................ 45
Register Bank 5: RMON Registers .................................................................................. 39
Register Bank 7: Management Support........................................................................... 40
Register Banks 16 through 30: Port Attribute Registers .................................................. 41
SQE Test Status ...................................................................................................... 39
etherStatsOctets ...................................................................................................... 39
etherStatsPkts.......................................................................................................... 39
etherStatsBroadcastPkts.......................................................................................... 40
etherStatsMulticastPkts............................................................................................. 40
etherStatsCRCAlignErrors ........................................................................................ 40
etherStatsUndersizePkts.......................................................................................... 40
etherStatsOversizePkts............................................................................................ 40
etherStatsFragments................................................................................................ 40
etherStatsJabbers .................................................................................................... 40
etherStatsCollisions ................................................................................................. 40
etherStats64Octets .................................................................................................. 40
etherStats65to127Octets ......................................................................................... 40
etherStats128to255Octets ....................................................................................... 40
etherStats256to511Octets ....................................................................................... 40
etherStats512to1023Octets ..................................................................................... 40
etherStats1024to1518Octets ................................................................................... 40
Activity...................................................................................................................... 40
Device ID.................................................................................................................. 40
Sample Error Status................................................................................................. 40
Report Packet Size .................................................................................................. 41
STATS Control ......................................................................................................... 41
Readable Frames..................................................................................................... 42
Readable Octets ...................................................................................................... 42
Frame Check Sequence (FCS) Errors ..................................................................... 42
Alignment Errors ...................................................................................................... 42
Frames Too Long..................................................................................................... 42
Short Events............................................................................................................. 43
Runts........................................................................................................................ 43
Collisions.................................................................................................................. 43
Late Events .............................................................................................................. 43
Very Long Events..................................................................................................... 43
Data Rate Mismatches............................................................................................. 43
Auto Partitions.......................................................................................................... 44
Source Address Changes ........................................................................................ 44
Readable Broadcast Frames ................................................................................... 44
Last Source Address................................................................................................ 44
Readable Multicast Frames ..................................................................................... 44
Preferred Source Address........................................................................................ 44
P R E L I M I N A R Y
Am79C983A