參數(shù)資料
型號(hào): MVTX2604
廠商: Zarlink Semiconductor Inc.
英文描述: Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
中文描述: 管理24端口的10/100 Mb 2端口千兆以太網(wǎng)交換機(jī)1
文件頁數(shù): 48/173頁
文件大小: 2097K
代理商: MVTX2604
MVTX2604
Data Sheet
50
Zarlink Semiconductor Inc.
13.0 Hardware Statistics Counter
13.1 Hardware Statistics Counters List
MVTX2604 hardware provides a full set of statistics counters for each Ethernet port. The CPU accesses these
counters through the CPU interface. All hardware counters are rollover counters. When a counter rolls over the
CPU is interrupted so that long-term statistics may be kept. The MAC detects all statistics except for the delay
exceed discard counter (detected by buffer manager) and the filtering counter (detected by queue manager). The
following is the wrapped signal sent to the CPU through the command block.
31
30
2
6
2
5
0
Status Wrapped Signal
B[0]
0-d
Bytes Sent (D)
B[1]
1-L
Unicast Frame Sent
B[2]
1-U
Frame Send Fail
B[3]
2-I
Flow Control Frames Sent
B[4]
2-u
Non-Unicast Frames Sent
B[5]
3-d
Bytes Received (Good and Bad) (D)
B[6]
4-d
Frames Received (Good and Bad) (D)
B[7]
5-d
Total Bytes Received (D)
B[8]
6-L
Total Frames Received
B9]
6-U
Flow Control Frames Received
B[10]
7-l
Multicast Frames Received
B[11]
7-u
Broadcast Frames Received
B[12]
8-L
Frames with Length of 64 Bytes
B[13]
8-U
Jabber Frames
B[14]
9-L
Frames with Length Between 65-127 Bytes
B[15]
9-U
Oversize Frames
B[16]
A-l
Frames with Length Between 128-255 Bytes
B[17]
A-u
Frames with Length Between 256-511 Bytes
B[18]
B-l
Frames with Length Between 512-1023 Bytes
B[19]
B-u
Frames with Length Between 1024-1528 Bytes
B[20]
C-l
Fragments
B[21]
C-U1
Alignment Error
B[22]
C-U
Undersize Frames
B[23]
D-l
CRC
相關(guān)PDF資料
PDF描述
MVTX2604AG Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2801 Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2801AG Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2802 Managed 4-Port 1000 Mbps Ethernet Switch
MVTX2802AG Managed 4-Port 1000 Mbps Ethernet Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2604A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MVTX260x Physical Port Control
MVTX2604AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2801 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2801A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 4 port Gigabit Ethernet switch
MVTX2801AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 4-Port 1000 Mbps Ethernet Switch