Connectors
UM2036
36/80
DocID029088 Rev 3
56
PJ2
LCD_R3/DSI_TE
Disconnect CN15
58
PJ1
LCD_R2/LED2
Open SB15
60
+5 V
-
-
Table 21. Daughterboard extension connector CN5 (continued)
Pin Description
Alternative
function
How to disconnect with function block on
STM32F779I-EVAL board
Table 22. Daughterboard extension connector CN6
Pin Description
Alternative
Function
How to disconnect with function block on
STM32F779I-EVAL board
1
GND
-
-
3
PC15
OSC32_OUT
Remove R22, close SB39
5
PI15
LCD_R0/LED0
Open SB0
7
PI12
LCD_HSYNC -
9
PI8
EXPANDER_INT
Remove R296
11
PK6
LCD_B7
-
13
PK4
LCD_B5
-
15
PG12
SPDIF_RX1
Remove R206
17
PG9
SAI2_FSB,SD2_D0, LRCLK
Remove R172, disconnect DSI and SD2
19
GND
-
-
21
PB7
LED3/PAR_ VSYNC
Disconnect CN4
23
PD3
DFSDM_CLK
JP24 open
25
PG13
MII_TXD0
Remove R248
27
PJ12
LCD_B0
-
29
PG14
MII_TXD1
Remove R249
31
PB8
I2C1_SCL
Remove R175, R5, R293, disconnect
CN4,CN15 and CN18
33
PG11
MII_TX_EN/MC_NTC
Open SB46, remove R252
35
PJ11
-
-
37
PK0
-
-
39
GND
-
-
41
PA11
CAN1_RX/USB_FS1_DM /MC_PFCpwm
Open SB64, keep JP14 on open, disconnect
CN13
43
PA9
RS232_TX/USB_FS1_VBUS
Open SB68, remove R265
45
PB3
JTDO- SWO/SD2_D2
Remove R97, disconnect SD2
47
PD6
DFSDM_DATA1/SD2_CLK/PAR_D10
Keep JP7 on open, disconnect CN4 and
SD2
49
D5V
-
-