Atmel SAMA5D3 EK Series User Manual

25
SAMA5D3x-EK User Guide [USER GUIDE]
11180B–ATARM–29-Oct-13
4.3.9 Indicators
There are two LEDs on the SAMA5D3 series CM board that can be controlled by the user. Both are controlled by GPIO
lines PE24 and PE25 as shown below.
Figure 4-17. Embest/Flextronics LED Indicators
Figure 4-18. Ronetix LED Indicators
LED
PE25
PE24
VCC_3V3
PE[23..31]{3,7}
R75
100K
R75
100K
R74
470R
R74
470R
R76
470R
R76
470R
Q1
IRLML2502
Q1
IRLML2502
1
3
2
D3 redD3 red
D2 BlueD2 Blue
PE24/RTS2
2;6
PE25/RXD2/1-Wire
2;6
VDD_IOM VDD_IOM
GND
S
D
G
Q1
BSS138W-7-F
DL2
LED 0603 - BLUE - LTST-C193TBKT-5A
DL1
LED 0603 - RED - LTST-C190CKT
0402
R46
1M
0402
R47
200R
0402
R49
200R
LEDS

Atmel SAMA5D3 EK Series Specifications

General

Brand	Atmel
Model	SAMA5D3 EK Series
Category	Motherboard
Language	English