KSZ8041NL/RNL
TABLE 2-1:
Pin Number
KSZ8041NL PIN DESCRIPTION (CONTINUED)
Buffer Type
Symbol
Description
(Note 2-1)
LED Output: Programmable LED0 Output
Config ode: Latched as Auto-Negotiation Enable (register 0h, bit 12)
during power-up or reset. See Strap-In option – KSZ8041NL 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
Pin State
LED Definition
OFF
H
L
ON
Activity
Toggle
Blinking
30
LED0 / NWAYEN
Ipu/O
LED Mode = [01]
Link/Activity
No Link
Link
Pin State
LED Definition
H
L
OFF
ON
LED Mode = [10]
Reserved
LED Mode = [11]
Reserved
2017 Microchip Technology Inc.
DS00002245B-page 9
MICROCHIP [ MICROCHIP ]
