Texas Instruments LaunchPad AM243 Series User Manual page 52

Hardware Description
Connector Net Name in Package Signal
Pinout Schematic Name
J4.40 EHRPWM0_A GPMC0_AD3
J2.20 DGND
J4.39 EHRPWM0_B GPMC0_AD4
J2.19 GPIO1_3 PRG0_PRU0_G
PO3
J4.38 EHRPWM1_A GPMC0_AD5
J2.18 SPI3_CS0 PRG0_PRU0_G
PO17
J4.37 EHRPWM1_B GPMC0_AD6
J2.17 GPIO1_4 PRG0_PRU0_G
PO4
J4.36 EHRPWM2_A GPMC0_AD8
J2.16 BP_CONN_1_P
ORZ
J4.35 EHRPWM2_B GPMC0_AD9
J2.15 SPI3_D0 PRG0_PRU0_G
PO13
J4.34 EHRPWM0_TZ GPMC0_AD2
N_IN0
J2.14 SPI3_D1 PRG0_PRU0_G
PO14
J4.33 GPIO1_0 PRG0_PRU0_G
PO0
J2.13 GPIO1_5 PRG0_PRU0_G
PO5
J4.32 GPIO1_1 PRG0_PRU0_G
PO1
J2.12 SPI3_CS1 PRG0_PRU0_G
PO15
J4.31 GPIO1_2 PRG0_PRU0_G
PO2
J2.11 GPIO1_20 PRG0_PRU1_G
PO0
52 AM243x LaunchPad™ Development Kit User's Guide
Table 4-4. Pinmux Options for J2/J4 Connector - Site 1
Mode0 Mode1 Mode2 Mode3
GPMC0_AD3 FSI_RX3_CLK UART3_RXD EHRPWM0_A
GPMC0_AD4 FSI_RX3_D0 UART3_TXD EHRPWM0_B
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM3_
PO3 PI3 RD3 A2
GPMC0_AD5 FSI_RX3_D1 UART3_RTSn EHRPWM1_A
PRG0_PRU0_G PRG0_PRU0_G PRG0_IEP0_E PRG0_PWM0_
PO17 PI17 DC_SYNC_OU B2
T1
GPMC0_AD6 FSI_RX4_D0 UART4_RXD EHRPWM1_B
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM2_
PO4 PI4 RX_CTL B0
GPMC0_AD8 FSI_RX0_CLK UART2_CTSn EHRPWM2_A
GPMC0_AD9 FSI_RX0_D0 UART3_CTSn EHRPWM2_B
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM0_
PO13 PI13 TD2 B0
GPMC0_AD2 FSI_RX2_D1 UART2_RTSn EHRPWM_TZn
_IN0
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM0_
PO14 PI14 TD3 A1
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM3_
PO0 PI0 RD0 A0
PRG0_PRU0_G PRG0_PRU0_G PRG0_PWM3_
PO5 PI5 B2
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM3_
PO1 PI1 RD1 B0
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM0_
PO15 PI15 TX_CTL B1
PRG0_PRU0_G PRG0_PRU0_G PRG0_RGMII1_ PRG0_PWM2_
PO2 PI2 RD2 A0
PRG0_PRU1_G PRG0_PRU1_G PRG0_RGMII2_
PO0 PI0 RD0
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Mode4 Mode5 Mode6 Mode7
TRC_DATA1 GPIO0_18
TRC_DATA2 GPIO0_82
GPIO1_3
TRC_DATA3 GPIO0_83
CPTS0_TS_SY CP_GEMAC_C SPI3_CS0 GPIO1_17
NC PTS0_TS_SYN
C
TRC_DATA4 GPIO0_21
GPIO1_4
TRC_DATA6 GPIO0_23
TRC_DATA7 GPIO0_24
SPI3_D0 GPIO1_13
TRC_DATA0 GPIO0_17
SPI3_D1 GPIO1_14
GPIO1_0
GPIO1_5
GPIO1_1
SPI3_CS1 GPIO1_15
GPIO1_2
GPIO1_20
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Mode8 Mode9 Mode10
PRG0_PWM2_
A0
PRG0_PWM2_
B0
UART3_CTSn
PRG0_PWM2_
A1
TIMER_IO11 GPMC0_A17
PRG0_PWM2_
B1
GPMC0_A1 UART3_TXD
PRG0_PWM2_
A2
PRG0_PWM2_
B2
GPMC0_A15
PRG0_PWM2_
TZ_IN
GPMC0_A3
UART2_CTSn
UART3_RTSn
UART2_TXD
GPMC0_A16
GPMC0_A0 UART2_RTSn
EQEP0_A UART5_CTSn
SPRUJ12B – AUGUST 2021 – REVISED OCTOBER 2022
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