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UM1902 Hardware layout and configuration
78
15 PA5 MFX_GPIO5 Audio_INT Input Codec
16 PA6 MFX_GPIO6
OTG_FS1_
OverCurrent
Input USB_FS1
17 PA7 MFX_GPIO7
OTG_FS1_
PowerSwitchOn
Output USB_FS1
18 PB0 MFX_GPIO0 JOY_SEL Input Joystick
19 PB1 MFX_GPIO1 JOY_DOWN Input Joystick
20 PB2 MFX_GPIO2 JOY_LEFT Input Joystick
26 PB13 MFX_GPIO13 MII_INT Input Ethernet PHY
27 PB14 MFX_GPIO14 LCD_INT Input LCD
28 PB15 MFX_GPIO15 microSDcard Detect Input microSD
29 PA8 MFX_GPIO8
OTG_FS2_
OverCurrent
Input USB_FS2
30 PA9 MFX_GPIO9
OTG_FS2_
PowerSwitchOn
Output USB_FS2
31 PA10 MFX_GPIO10 XSDN Output Camera
32 PA11 MFX_GPIO11 RSTI Output Camera
33 PA12 MFX_GPIO12 Camera_PLUG Input Camera
39 PB3 MFX_GPIO3 JOY_RIGHT Input Joystick
40 PB4 MFX_GPIO4 JOY_UP Input Joystick
Table 16. MFX signals (continued)
Pin
number
of MFX
Pin name of
MFX
MFX functions
Functions of
STM32746G-EVAL
Direction
(For MFX)
Terminal
device
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