ST STM32MP257F-EV1 User Manual page 20

Table 11 describes the pinout of the USB Type-C
Functi
on
GND
TX1+
TX1-
VBUS
CC1
D+ USB3DR_DP
D- USB3DR_DM
SBU1
VBUS
RX2-
RX2+
GND
1. The CCx pins from CN15 are connected to the CCxc pins of TCPP03
7.5 Debug connector (CN22)
7.5.1 Description
The Evaluation board embeds a MIPI10 debug connector to connect a debug probe.
Attention: Before using CN22, check the specific constraints in
7.5.2 MIPI10 debug connector
Pin
Description
number
1
UM3359 - Rev 2
Table 11. USB Type-C
Pin
I/O Signal name
name
- GND GND
- - TX1+
- - TX1-
- - VBUS
- (1) CC1
USBDR_P
USBDR_N
- - SBU1
- VBUSc VBUS
- - RX2-
- - RX2+
- GND GND
Figure 10.
Signal assignment
VREF VDDIO
®
connector (CN15).
®
connector (CN15) pinout
Pin
Pin Pin
name
A1 B12 GND
A2 B11 RX1+
A3 B10 RX1-
A4 B9 VBUS
A5 B8 SBU2
D+ A6 B7 D-
D- A7 B6 D+
A8 B5 CC2
A9 B4 VBUS
A10 B3 TX2-
A11 B2 TX2+
A12 B1 GND
‑ M20.
Section 6.4.2: STLINK-V3EC deactivation (Reset
MIPI10 debug connector (CN22)
Table 12. MIPI10
Pin
Description
number
2 SWDIO/JTMS
UM3359
Board functions
Signal name I/O
GND -
- -
- -
- -
- -
USBDR_N USB3DR_DM
USBDR_P USB3DR_DP
(1) -
VBUSc -
- -
- -
GND -
mode).
Signal assignment
JTMS_SWDIO
Functi
on
GND
RX1+
RX1-
VBUS
SBU2
D-
D+
CC2
VBUS
TX2-
TX2+
GND
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