
Micrel, Inc.
KSZ8041NL/RNL
September 2010
52
M9999-090910-1.4
Reference Circuits for LED Strapping Pins
The Figure 21 shows the reference circuits for pull-up, float and pull-down on the LED1 and LED0 strapping pins.
LED pin
3.3V
Pull-up
KSZ8041NL/RNL
3.3V
Float
KSZ8041NL/RNL
LED pin
3.3V
Pull-down
KSZ8041NL/RNL
LED pin
Figure 21. Reference Circuits for LED Strapping Pins