System Overview: Signals
The table below summarizes the input signals to and output signals from the integrated audio module (IAM). Signal type is divided into directly connected signals and MOST communication. The illustration below (see Fig 1) depicts the same information plus Volvo's component designation.
| Input signals |
Output signals |
| Directly connected: |
Directly connected: |
- Power supply
- Ground
- Antenna. AM and FM signal via antenna amplifier (16/16)
- AUX input (17/40)
- Microphone (16/98)
- USB/iPod input (17/42)
|
- Speaker (16/3-6), 4 pieces. (Performance)
- Phantom feed antenna amplifier (16/16)
- Micophone (phantom feed) (16/98)
- USB/iPod input (17/42)
|
| MOST communication: |
MOST communication: |
- Infotainment control module (ICM) (3/281)
|
- Infotainment control module (ICM) (3/281)
- Audio module (AUD) (16/105) (not Performance)
- Subwoofer module (SUB) (16/79) (only C70)
- Bluetooth phone module (BPM) (16/147)
|
Courtesy of VOLVO CARS CORPORATION