DALI 2
nd
Slave
Jul 11, 2019
Page
6
of 18
Rev 1.00
DA
LI
2
nd
S
L
A
V
E
US
E
R M
A
NUAL
2.1.3
DALI Bus Interface
JP4 & JP5
Interface Signal Name
MCU Pin Assignment
Pin 1, 2, 7, 8
GND
VSS
Pin 3, 4
DALI+
DALI+
Pin 5, 6
DALI-
DALI-
2.1.4
DALI Interface and UART Interface
JP8
Interface Signal Name
MCU Pin Assignment
Pin 1
DTX
PC.2
Pin 2
TXD
UART1_TX / PD.3
JP9
Interface Signal Name
MCU Pin Assignment
Pin 1
DRX
PB.0
Pin 2
RXD
UART1_RX / PD.4
2.1.5
Peripherial Interface
JP10
Interface Signal Name
MCU Pin Assignment
Pin 1
CAP0
ECAP_P0 / PC.4
Pin 2
CAP1
ECAP_P1 / PB.1
JP11
Interface Signal Name
MCU Pin Assignment
Pin 1
ADC0_CH2
ADC0_CH2 / PB.2
Pin 2
ADC1_CH0
ADC1_CH0 / PB.4
Pin 3
ADC0_CH4
ADC0_CH4 / PC.1
Pin 4
ADC0_CH3
ADC0_CH3 / PC.0
