Leds; Potentiometer - Renesas RZ/T2M User Manual

Renesas Starter Kit+ for RZ/T2M
5.4

LEDs

There are 20 LEDs on the RSK+ board. The function of each LED, its colour, and its connections are shown in
Table 5-4.
LED
POWER
LED0
LED1
LED2
LED3
LED4
ETH_LED0
ETH_LED1
ETH_LED2
ETH_LED3
ETH_LED4
ETH_LED5
ETH_LED6
ETH_LED7
ETHERNET Connector (ETH0)
ETHERNET Connector (ETH0)
ETHERNET Connector (ETH1)
ETHERNET Connector (ETH1)
ETHERNET Connector (ETH2)
ETHERNET Connector (ETH2)
5.5

Potentiometer

A single-turn potentiometer is connected as a potential divider to analog input AN115, pin C12. The
potentiometer can be used to create a voltage between VCC18_ADC1 and GROUND.
Refer to the maker site for specification of the potentiometer (PIHER with part number N6L50T7S-103R).
The potentiometer offers an easy method of supplying a variable analog input to the microprocessor. It does not
necessarily reflect the accuracy of the controller's ADC. Refer to the RZ/T2M Group User's Manual: Hardware for further
details.
R20UT4939EG0100 Rev. 1.00
Apr 20, 2022
Table 5-4: LED Connections
Colour
Green Indicates the status of the 3.3V power rail.
Green User operated LED.
Yellow User operated LED.
Red User operated LED.
Red User operated LED.
Yellow Indicates the status of the J-Link
Green EtherCAT LED(LEDRUN)
Red EtherCAT LED(LEDERR)
Green EtherCAT LED(LINKACT0)
Green EtherCAT LED(LINKACT1)
Red EtherCAT LED
Green EtherCAT LED(LINKACT2)
Red EtherCAT LED
Yellow EtherCAT LED
Green
Green Ethernet LED(Link)
Yellow Ethernet LED(Activity)
Green Ethernet LED(Link)
Yellow Ethernet LED(Activity)
Green Ethernet LED(Link)
Yellow Ethernet LED(Activity)
Function
OB.
®
5. User Circuitry
MPU
Port Pin
- -
P19_6 D18
P19_4 C20
P20_0 B20
P23_4 C5
- -
P20_2 A10
P20_3 C9
P20_1 C11
P20_4 B10
P19_7 G15
P21_0 A9
P08_2 V6
P19_3 H15
- -
- -
- -
- -
- -
- -
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