Audio Stereo Speakers Jp3 And Jp4; Audio Green Jack (Line Out) Cn10; Audio Blue Jack (Line In) Cn11; Spdif Input Rca Connector Cn1 - ST STM32F746G-DISCO User Manual

UM1907
Pin number
7.9

Audio stereo speakers JP3 and JP4

The stereo audio outputs JP3 and JP4 are available to support stereo speakers (left and
right).
7.10

Audio green jack (line Out) CN10

A3.5 mm stereo audio green jack output CN10 is available to support the headphone.
7.11

Audio blue jack (line In) CN11

A 3.5 mm stereo audio blue jack input CN11 is available to support the audio-line input.
7.12

SPDIF input RCA connector CN1

Pin number

Table 8. USB type B connector CN14

Description
1 VBUS (power)
2
3

Table 9. SPDIF input RCA connector CN1

Description
1 SPDIF_RX0 (PD7)
2 GND
DocID027942 Rev 3
Pin number
DM
DP
Pin number
Description
4
5, 6
-
Description
2
-
Connectors
GND
Shield
-
GND
-
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