Datasheet

 2017 Microchip Technology Inc. DS00002436B-page 39
KSZ8041TL/FTL/MLL
8.12
Acknowl-
edge2
1 = Able to act on the information
0 = Not able to act on the information
RO 0
8.11 Toggle
1 = Previous value of transmitted link code word
equal to logic zero
0 = Previous value of transmitted link code word
equal to logic one
RO 0
8.10:0
Message
Field
— RO 000_0000_0000
Register 14h – MII Control
14.15:8 Reserved — RO 0000_0000
14.7
100BASE-
TX Preamble
Restore
1 = Restore received preamble to MII output (ran-
dom latency)
0 = Consume 1-byte preamble before sending
frame to MII output for fixed latency
RW
0 or
1 (if CONFIG[2:0] =
100)
See Table 2 - 2 for
details.
14.6
10BASE-T
Preamble
Restore
1 = Restore received preamble to MII output
0 = Remove all 7-bytes of preamble before send-
ing frame (starting with SFD) to MII output
RW 0
14.5:0 Reserved — RO 00_0001
Register 15h – RXER Counter
15.15:0
RXER
Counter
Receive error counter for Symbol Error frames RO/SC 0000h
Register 1Bh – Interrupt Control/Status
1B.15
Jabber
Interrupt
Enable
1 = Enable Jabber Interrupt
0 = Disable Jabber Interrupt
RW 0
1B.14
Receive
Error
Interrupt
Enable
1 = Enable Receive Error Interrupt
0 = Disable Receive Error Interrupt
RW 0
1B.13
Page
Received
Interrupt
Enable
1 = Enable Page Received Interrupt
0 = Disable Page Received Interrupt
RW 0
1B.12
Parallel
Detect Fault
Interrupt
Enable
1 = Enable Parallel Detect Fault Interrupt
0 = Disable Parallel Detect Fault Interrupt
RW 0
1B.11
Link Partner
Acknowl-
edge
Interrupt
Enable
1 = Enable Link Partner Acknowledge Interrupt
0 = Disable Link Partner Acknowledge Interrupt
RW 0
1B.10
Link Down
Interrupt
Enable
1 = Enable Link Down Interrupt
0 = Disable Link Down Interrupt
RW 0
1B.9
Remote
Fault
Interrupt
Enable
1 = Enable Remote Fault Interrupt
0 = Disable Remote Fault Interrupt
RW 0
TABLE 4-2: REGISTER DESCRIPTIONS (CONTINUED)
Address Name Description
Mode
Note 4-1
Default