KSZ8893FQL-FX Micrel Inc, KSZ8893FQL-FX Datasheet - Page 102

• Manufacturer Part Number: KSZ8893FQL-FX
• Description: 2+1 Port 10/100 Switch W/Tranceivers & Frame Buffers, ( )
• Manufacturer: Micrel Inc

Specifications of KSZ8893FQL-FX

• Controller Type: Ethernet Switch Controller
• Interface: MII, RMII, SNI
• Voltage - Supply: 3.1 V ~ 3.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 3.3V
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Power Supply Type: Analog/Digital
• Package Type: PQFP
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Commercial
• Data Rate: 1000Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1603 - EVAL KIT EXPERIMENTAL KSZ8893MQL
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3273

Micrel, Inc.
“All Port Dropped Packet” MIB counters are read using indirect memory access. The address offsets for these counters
are shown in the following table:
October 2007
Offset
0x14
0x15
0x16
0x17
0x18
0x19
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
Offset
0x100
0x101
0x102
0x103
0x104
0x105
30-16
15-0
Bit
Counter Name
TxLoPriorityByte
TxHiPriorityByte
TxLateCollision
TxPausePkts
TxBroadcastPkts
TxMulticastPkts
TxUnicastPkts
TxDeferred
TxTotalCollision
TxExcessiveCollision
TxSingleCollision
TxMultipleCollision
Name
Reserved
Counter Value
Counter Name
Port1 TX Drop Packets
Port2 TX Drop Packets
Port3 TX Drop Packets
Port1 RX Drop Packets
Port2 RX Drop Packets
Port3 RX Drop Packets
Table 27. “All Port Dropped Packet” MIB Counters Indirect Memory Offsets
Table 25. Port 1’s “Per Port” MIB Counters Indirect Memory Offsets
Table 26. Format of “All Port Dropped Packet” MIB Counters
R/W
N/A
RO
Description
Tx lo-priority good octet count, including PAUSE packets
Tx hi-priority good octet count, including PAUSE packets
The number of times a collision is detected later than 512 bit-times into the Tx of a
packet
Number of PAUSE frames transmitted by a port
Tx good broadcast packets (not including error broadcast or valid multicast packets)
Tx good multicast packets (not including error multicast packets or valid broadcast
packets)
Tx good unicast packets
Tx packets by a port for which the 1st Tx attempt is delayed due to the busy
medium
Tx total collision, half duplex only
A count of frames for which Tx fails due to excessive collisions
Successfully Tx frames on a port for which Tx is inhibited by exactly one collision
Successfully Tx frames on a port for which Tx is inhibited by more than one collision
Description
TX packets dropped due to lack of resources
TX packets dropped due to lack of resources
TX packets dropped due to lack of resources
RX packets dropped due to lack of resources
RX packets dropped due to lack of resources
RX packets dropped due to lack of resources
Description
Reserved
Counter Value
102
M9999-101607-1.3
KSZ8893FQL
Default
N/A
0