KSZ8041NL_08 Datasheet, PDF (28/45 Pages) Micrel Semiconductor – 10Base-T/100Base-TX Physical Layer Transceiver

Micrel, Inc.
Address
8.12
8.11
8.10:0
Name
Acknowledge2
Toggle
Message Field
Description
1 = Able to act on the information
0 = Not able to act on the information
1 = Previous value of transmitted link code
word equal to logic zero
0 = Previous value of transmitted link code
word equal to logic one
Register 15h – RXER Counter
15.15:0
RXER Counter Receive error counter for Symbol Error frames
Register 1Bh – Interrupt Control/Status
1b.15
Jabber
Interrupt
Enable
1 = Enable Jabber Interrupt
0 = Disable Jabber Interrupt
1b.14
Receive Error
Interrupt
Enable
1 = Enable Receive Error Interrupt
0 = Disable Receive Error Interrupt
1b.13
Page Received 1 = Enable Page Received Interrupt
Interrupt
Enable
0 = Disable Page Received Interrupt
1b.12
Parallel Detect
Fault Interrupt
Enable
1 = Enable Parallel Detect Fault Interrupt
0 = Disable Parallel Detect Fault Interrupt
1b.11
Link Partner
Acknowledge
Interrupt
Enable
1 = Enable Link Partner Acknowledge Interrupt
0 = Disable Link Partner Acknowledge
Interrupt
1b.10
Link Down
Interrupt
Enable
1= Enable Link Down Interrupt
0 = Disable Link Down Interrupt
1b.9
Remote Fault 1 = Enable Remote Fault Interrupt
Interrupt
Enable
0 = Disable Remote Fault Interrupt
1b.8
Link Up
1 = Enable Link Up Interrupt
Interrupt
Enable
0 = Disable Link Up Interrupt
1b.7
Jabber
Interrupt
1 = Jabber occurred
0 = Jabber did not occurred
1b.6
Receive Error 1 = Receive Error occurred
Interrupt
0 = Receive Error did not occurred
1b.5
Page Receive
Interrupt
1 = Page Receive occurred
0 = Page Receive did not occurred
1b.4
Parallel Detect 1 = Parallel Detect Fault occurred
Fault Interrupt _{0 = Parallel Detect Fault did not occurred}
1b.3
Link Partner
1= Link Partner Acknowledge occurred
Acknowledge
Interrupt
0= Link Partner Acknowledge did not occurred
1b.2
Link Down
Interrupt
1= Link Down occurred
0= Link Down did not occurred
Mode⁽¹⁾
RO
RO
RO
RO/SC
RW
RW
RW
RW
RW
RW
RW
RW
RO/SC
RO/SC
RO/SC
RO/SC
RO/SC
RO/SC
Default
0
0
KSZ8041NL
000_0000_0000
0000h
0
0
0
0
0
0
0
0
0
0
0
0
0
0
July 2008
28
M9999-071808-1.2