Texas Instruments TNETX4090 Switch User Manual


 
TNETX4090
ThunderSWITCH II
9-PORT 100-/1000-MBIT/S ETHERNET
SWITCH
SPWS044E – DECEMBER 1997 – REVISED AUGUST 1999
25
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Table 3. Port Statistics 1
TAIL
PORT NO. HEAD STATISTIC
EVEN
PORTS
ODD
PORTS
0 0x80xx Receive octet 00 80
1 0x80xx Good receive frames 04 84
2 0x81xx Broadcast receive frames 08 88
3 0x81xx Multicast receive frames 0C 8C
4 0x82xx Receive CRC errors 10 90
5 0x82xx Receive align/code errors
14 84
6 0x83xx Oversized receive frames 18 98
7 0x83xx Receive jabbers 1C 9C
8 0x84xx Undersized receive frames 20 A0
NM 0x84xx Receive fragments 24 A4
0x85xx 64-octet frames 28 A8
0x85xx 65–127 octet frames 2C AC
0x86xx 128–255 octet frames 30 B0
0x86xx 256–511 octet frames 34 B4
0x87xx 512–1023 octet frames 38 B8
0x87xx 1024–1518 octet frames 3C BC
0x88xx Net octets 40 C0
0x88xx SQE test errors
44 C4
0x89xx Tx octets 48 C8
0x89xx Good transmit frames 4C CC
Reserved
0x8Axx Single-collision transmit frames
50 D0
Reser
v
ed
0x8Axx Multiple-collision transmit frames
54 D4
0x8Bxx Carrier sense errors
58 D8
0x8Bxx Deferred transmit frames
5C DC
0x8Cxx Late collisions
60 E0
0x8Cxx Excessive collisions
64 E4
0x8Dxx Broadcast transmit frames 68 E8
0x8Dxx Filtered receive frames 6C EC
0x8Exx Filtered receive frames 70 F0
0x8Exx Transmit data errors 74 F4
0x8Fxx Collisions
78 F8
0x8Fxx Receive overruns 7C FC
The NM port does not have this statistic. This address is reserved on the NM port.