TX48

PIN

Type

Function

AM335x Pad Name

Alternate functions

GPIO

Description (refer to AM335x processor manuals for details)

120

3V3

LD3

LCD_DATA11

GPMC_A15

EHRPWM1B

MCASP0_AHCLKR

MCASP0_AXR2

PR1_MII0_RXD0

UART3_RTSN

GPIO2_17

10K-PD

LCD Data Bus

SYS_BOOT11

121

3V3

LD4

LCD_DATA12

GPMC_A16

EQEP1A_IN

MCASP0_ACLKR

MCASP0_AXR2

PR1_MII0_RXLINK

UART4_CTSN

GPIO0_8

10K-PD

LCD Data Bus

SYS_BOOT12

122

3V3

LD5

LCD_DATA13

GPMC_A17

EQEP1B_IN

MCASP0_FSR

MCASP0_AXR3

PR1_MII0_RXER

UART4_RTSN

GPIO0_9

10K-PD

LCD Data Bus

SYS_BOOT13

123

3V3

LD6

LCD_DATA14

GPMC_A18

EQEP1_INDEX

MCASP0_AXR1

UART5_RXD

PR1_MII_MR0_CLK

UART5_CTSN

GPIO0_10

10K-PU

LCD Data Bus

SYS_BOOT14

124

3V3

LD7

LCD_DATA15

GPMC_A19

EQEP1_STROBE

MCASP0_AHCLKX

MCASP0_AXR3

PR1_MII0_RXDV

UART5_RTSN

GPIO0_11

10K-PD

LCD Data Bus

SYS_BOOT15

125

3V3

LD8

GPMC_AD9

LCD_DATA22

MMC1_DAT1

MMC2_DAT5

EHRPWM2B

PR1_MII0_COL

GPIO0_23 LCD Data Bus

126

3V3

LD9

GPMC_AD12

LCD_DATA19

MMC1_DAT4

MMC2_DAT0

EQEP2A_IN

PR1_MII0_TXD2

PR1_PRU0_PRU_R30_14

GPIO1_12 LCD Data Bus

127

3V3

LD10

LCD_DATA5

GPMC_A5

PR1_MII0_TXD0

EQEP2B_IN

PR1_PRU1_PRU_R30_5

PR1_PRU1_PRU_R31_5

GPIO2_11

10K-PD

LCD Data Bus

SYS_BOOT5

128

3V3

LD11

LCD_DATA6

GPMC_A6

PR1_EDIO_DATA_IN6

EQEP2_INDEX

PR1_EDIO_DATA_OUT6

PR1_PRU1_PRU_R30_6

PR1_PRU1_PRU_R31_6

GPIO2_12

10K-PU

LCD Data Bus

SYS_BOOT6

129

GND

GND

130

3V3

LD12

LCD_DATA7

GPMC_A7

PR1_EDIO_DATA_IN7

EQEP2_STROBE

PR1_EDIO_DATA_OUT7

PR1_PRU1_PRU_R30_7

PR1_PRU1_PRU_R31_7

GPIO2_13

10K-PD

LCD Data Bus

SYS_BOOT7

131

3V3

LD13

LCD_DATA8

GPMC_A12

EHRPWM1_TRIPZONE_IN

PUT

MCASP0_ACLKX

UART5_TXD

PR1_MII0_RXD3

UART2_CTSN

GPIO2_14

10K-PD

LCD Data Bus

SYS_BOOT8

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