About the module Module pinout
ConnectCore for i.MX51 Hardware Reference Manual
30
Pin Type Signal name Use on module
Use on
development
board
Comments
J2:23 GPIO27 DISP1_DAT22 i.MX51: DISP1_
DAT22
LCD2 Data
J2:24 GPIO27 DISP1_DAT23 i.MX51: DISP1_
DAT23
LCD2 Data
J2:25 GPIO27 DI1_PIN2 i.MX51: DI1_PIN2 HDMI, VGA
and LCD1
HSYNC
J2:26 - GND - -
J2:27 GPIO27 DI1_PIN11/GPIO3_
0
i.MX51: DI1_PIN11 LCD1
PWREN#
J2:28 GPIO27 DI1_DISP_CLK i.MX51: DI1_DISP_
CLK
HDMI, VGA
and LCD1
Clock
J2:29 GPIO27 DI1_PIN13/GPIO3_
2
i.MX51: DI1_PIN13 LCD1 and
LCD2 GPIO2
J2:30 GPIO27 DI1_PIN3 i.MX51: DI1_PIN3 HDMI, VGA
and LCD1
VSYNC
J2:31 GPIO27 DI1_PIN15 i.MX51: DI1_PIN15 HDMI, VGA
and LCD1
DRDY
J2:32 GPIO27 DI1_PIN12/GPIO3_
1
i.MX51: DI1_PIN12 LCD2
PWREN#
J2:33 GPIO27 DI_GP2 i.MX51: DI_GP2 Not used
J2:34 GPIO27 DI_GP1 i.MX51: DI_GP1 Not used
J2:35 GPIO27 DI_GP4/MII_RXD2 i.MX51: DI_GP4
LAN8710: RXD2
LCD2 DRDY
J2:36 GPIO27 DI_GP3/MII_TX_ER i.MX51: DI_GP3
LAN8710:
INT#/TXER/TXD4
Not used
J2:37 GPIO27 DI1_D1_
CS/GPIO3_4
i.MX51: DI_D1_CS LCD1 and
LCD2 Touch
selection
input