KSZ8041NL/RNL
TABLE 2-1:
Pin Number
KSZ8041NL PIN DESCRIPTION (CONTINUED)
Symbol
Buffer Type
(Note
2-1)
Description
LED Output: Programmable LED0 Output
Config ode: Latched as Auto-Negotiation Enable (register 0h, bit 12)
during power-up or reset. See
for
details.
The LED0 pin is programmable via register 1Eh bits [15:14] and is
defined as follows:
LED Mode = [00]
Link/Activity
No Link
Link
Activity
LED Mode = [01]
Link/Activity
No Link
Link
Pin State
H
L
LED Definition
OFF
ON
Pin State
H
L
Toggle
LED Definition
OFF
ON
Blinking
30
LED0 / NWAYEN
Ipu/O
LED Mode = [10]
Reserved
LED Mode = [11]
Reserved
2017 Microchip Technology Inc.
DS00002245B-page 9