CarPlay and Android Auto Unit Connector for Inputs and Outputs (2019 2020 2021 2022)
| Connector Index |
| CarPlay and Android Auto Unit Connector A (20P) |
| CarPlay and Android Auto Unit Connector B (20P) |
| CarPlay and Android Auto Unit Connector C (5P) |
| CarPlay and Android Auto Unit Connector D (5P) |
CarPlay and Android Auto Unit Connector A (20P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| A1 |
CP/AA MAIN L+ |
Outputs main audio signal |
| A2 |
CP/AA MAIN R+ |
Outputs main audio signal |
| A3 |
CP/AA SIRI RG SH |
Shield for terminals No. 13 and No. 14 |
| A4 |
CP/AA MIC SH |
Shield for terminals No. 5 and No. 15 |
| A5 |
CP/AA MIC GND |
Inputs Voice Recognition (VR) prompts from audio-navigation unit or audio unit |
| A6 |
Not used |
--- |
| A7 |
Not used |
--- |
| A8 |
SWD+B |
Inputs signal for CarPlay and Android Auto unit switching on/off |
| A9 |
GND |
Ground for CarPlay and Android Auto unit (G504) |
| A10 |
+B AUDIO(ODMD) |
Continuous power source |
| A11 |
CP/AA MAIN L- |
Outputs main audio signal |
| A12 |
CP/AA MAIN R- |
Outputs main audio signal |
| A13 |
CP/AA SIRI RG- |
Outputs alternate audio signal |
| A14 |
CP/AA SIRI RG+ |
Outputs alternate audio signal |
| A15 |
CP/AA MIC |
Inputs Voice Recognition (VR) prompts from audio-navigation unit or audio unit |
| A16 |
Not used |
--- |
| A17 |
Not used |
--- |
| A18 |
Not used |
--- |
| A19 |
Not used |
--- |
| A20 |
Not used |
--- |
CarPlay and Android Auto Unit Connector B (20P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| B1 |
T.M.D.S DATA2+ |
Outputs video/audio data signal |
| B2 |
T.M.D.S DATA2 SHIELD |
Shield for terminals No. 1 and No. 3 |
| B3 |
T.M.D.S DATA2- |
Outputs video/audio data signal |
| B4 |
T.M.D.S DATA1+ |
Outputs video/audio data signal |
| B5 |
T.M.D.S DATA1 SHIELD |
Shield for terminals No. 4 and No. 6 |
| B6 |
T.M.D.S DATA1- |
Outputs video/audio data signal |
| B7 |
T.M.D.S DATA0+ |
Outputs video/audio data signal |
| B8 |
T.M.D.S DATA 0 SHIELD |
Shield for terminals No. 7 and No. 9 |
| B9 |
T.M.D.S DATA0- |
Outputs video/audio data signal |
| B10 |
T.M.D.S CLOCK+ |
TMDS synchronous signal |
| B11 |
T.M.D.S CLOCK SHIELD |
Shield for terminals No. 10 and No. 12 |
| B12 |
T.M.D.S CLOCK- |
TMDS synchronous signal |
| B13 |
Not used |
--- |
| B14 |
Not used |
--- |
| B15 |
SCL |
I2C bus synchronous signal |
| B16 |
SDA |
I2C bus communication signal |
| B17 |
DDC, CEC GROUND |
Ground for HDMI control signal |
| B18 |
+5V POWER |
5 V power supply |
| B19 |
HOT PLUG DETECT |
Detects connection signal |
| B20 |
SHIELD |
Shield for all of terminals |
CarPlay and Android Auto Unit Connector C (5P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| C1 |
USB OTG GND |
Ground for USB device |
| C2 |
USB OTG VBUS |
Outputs power source for USB device |
| C3 |
USB OTG DATA+ |
Communication signal |
| Cavity |
Terminal Name |
Description |
| C4 |
USB OTG DATA- |
Communication signal |
| C5 |
USB OTG SH |
Shield for terminals No. 1, No. 2, No. 3, and No. 4 |
CarPlay and Android Auto Unit Connector D (5P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| D1 |
CP/AA USB GND |
Ground for USB |
| D2 |
CP/AA USB VBUS |
Not used |
| D3 |
CP/AA USB DATA+ |
Communication signal for audio-navigation unit or audio unit |
| D4 |
CP/AA USB DATA- |
Communication signal for audio-navigation unit or audio unit |
| D5 |
CP/AA USB SH |
Shield for terminals No. 1, No. 2, No. 3, and No. 4 |