参数资料
型号: GT-48208
厂商: Galileo Technology Services, LLC
英文描述: Advanced Switched Ethernet Controllers for 10+10/100 BaseX(高级交换式 10+10/100 BaseX以太网控制器)
中文描述: 先进的交换式以太网控制器的10 10/100 BaseX(高级交换式10 10/100 BaseX以太网控制器)
文件页数: 133/135页
文件大小: 1619K
代理商: GT-48208
GT-482xx Switched Ethernet Controllers for 10+10/100 BaseX
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Revision 1.2
97
1
EntryValid
Entry Valid - This bit indicates if the address
was found:
0 - was not found
1 - was found
0x0
2
Pd
Priority Destination
0 - Low priority
1 - High priority
0x0
3
Ps
Priority Source
0 - Low priority
1 - High priority
0x0
7:4
SourcePort
Source Port Number
0x0
8
Aging
0 - new address
1 - not new address & will be cleared
0x0
9
St
Static
0 - Learn address every time it comes in on dif-
ferent port
1 - Do not learn address every time it comes in
on different port
0x0
10
Mult
Multiple (only valid if Static is ‘1’)
0 - Do not send to multiple ports on static
address
1 -Send on multiple ports to static address
0x0
11
Id
Intervention Destination
0 - Intervention on Destination Address not set
1 - Intervention on Destination Address is set
0x0
12
Is
Intervention Source
0 - Intervention on Source Address not set
1 - Intervention on Source Address is set
0x0
27:13
Forw
Forwarding bits for ports [13:0] and the CPU
(#14)
0x0
30:28
Reserved
31
Valid
Valid bit.
0 - CPU Query does not contain valid data
1 - CPU Query contains valid data.
Valid bit is cleared upon reading this register
0x0
Table 42: CPU Query, Offset: 0x4C
B it s
Field N ame
Funct ion
Init i al Va lue
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