
D
R
A
F
T
Connectors
UM1461
24/65
Doc ID 022138 Rev 1
Table 18.
Daughterboard extension connector CN2
Pin
Descripti
on
Alternative Function
How to disconnect with function block on
STM3240G-EVAL board
1
GND
-
-
3
PA3
ULPI_D0
-
5
PA5
ULPI_CLK
Remove R69
7
PA7
MII_RX_DV
Remove RS2, JP8 open
9
PC5
MII_RXD1
Remove R58
11
PB0
ULPI_D1
-
13
PB2
BOOT1
-
15
PF12
FSMC_A6
-
17
PF14
FSMC_A8
-
19
GND
-
-
21
PG1
FSMC_A11
-
23
PE8
FSMC_D5
-
25
PE10
FSMC_D7
-
27
PE12
FSMC_D9
-
29
PE14
FSMC_D11
-
31
PE15
FSMC_D12
-
33
PB11
ULPI_D4
-
35
PH7
MII_RXD3
Remove RS3
37
PH9
DCMI_D0
Remove camera module from CN15
39
GND
-
-
2
APP_VC
C
-
-
4
PA4
Audio_DAC_OUT
Remove R115
6
PA6
DCMI_PIXCK
Remove camera module from CN15
8
PC4
MII_RXD0
Remove RS2
10
GND
-
-
12
PB1
ULPI_D2
-
14
PF11
OTG_FS_Overcurrent
Remove R15
16
PF13
FSMC_A7
-
18
PF15
FSMC_A9
-
20
PG0
FSMC_A10
-
22
PE7
FSMC_D4
-
24
PE9
FSMC_D6
-
26
PE11
FSMC_D8
-
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