參數(shù)資料
型號: KSZ8041FTL-S
廠商: Micrel Inc
文件頁數(shù): 40/65頁
文件大?。?/td> 0K
描述: IC TXRX PHY 10/100 SGL 48TQFP
標(biāo)準(zhǔn)包裝: 250
系列: *
Micrel, Inc.
KSZ8041TL/FTL/MLL
December 2009
45
M9999-120909-1.2
Address
Name
Description
Mode
(1)
Default
1b.8
Link Up
Interrupt
Enable
1 = Enable Link Up Interrupt
0 = Disable Link Up Interrupt
RW
0
1b.7
Jabber
Interrupt
1 = Jabber occurred
0 = Jabber did not occurred
RO/SC
0
1b.6
Receive Error
Interrupt
1 = Receive Error occurred
0 = Receive Error did not occurred
RO/SC
0
1b.5
Page Receive
Interrupt
1 = Page Receive occurred
0 = Page Receive did not occurred
RO/SC
0
1b.4
Parallel Detect
Fault Interrupt
1 = Parallel Detect Fault occurred
0 = Parallel Detect Fault did not occurred
RO/SC
0
1b.3
Link Partner
Acknowledge
Interrupt
1 = Link Partner Acknowledge occurred
0 = Link Partner Acknowledge did not occurred
RO/SC
0
1b.2
Link Down
Interrupt
1 = Link Down occurred
0 = Link Down did not occurred
RO/SC
0
1b.1
Remote Fault
Interrupt
1 = Remote Fault occurred
0 = Remote Fault did not occurred
RO/SC
0
1b.0
Link Up
Interrupt
1 = Link Up occurred
0 = Link Up did not occurred
RO/SC
0
Register 1Dh – LinkMD
Control/Status
1d.15
Cable
Diagnostic
Test Enable
1 = Enable cable diagnostic test. After test
has completed, this bit is self-cleared.
0 = Indicates cable diagnostic test (if enabled)
has completed and the status information
is valid for read.
RW/SC
0
1d.14:13
Cable
Diagnostic
Test Result
[00] = normal condition
[01] = open condition has been detected in
cable
[10] = short condition has been detected in
cable
[11] = cable diagnostic test has failed
RO
00
1d.12:9
Reserved
0000
1d.8:0
Cable Fault
Counter
Distance to fault; it’s approximately
0.4m*(Cable Fault Counter value in decimal)
RO
0_0000_0000
Register 1Eh – PHY Control 1
1e.15:14
LED mode
[00] =
LED1 : Speed
LED0 : Link/Activity
[01] =
LED1 : Activity
LED0 : Link
[10], [11] = Reserved
RW
00
1e.13
Polarity
0 = Polarity is not reversed
1 = Polarity is reversed
RO
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