| Model | Primary DSP/CPU and (RAM) | CCD driver, CCD row driver, (CCD marking) | Power manager, PWM controller | Zoom driver, OIS driver, Mirror charge driver | Flash charge driver | IGBT | Audio/video controller, all other chips | System control processor, MCU | Battery | LCD | ZOOM | Comments | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony W150 | D4208A DSP STACKED  | AD80148  | 7682 SC901572  | M63057  R2J30500  | BJW | 3739A  H6414 HPY402  | NP-BG1  | M2576D  | Sony W150 | |||
Sony W170
  | DSP STACKED | AD80148  | SC901572  | M63057  R2J30500  | BJW | 3739A  H6414 HPY402  | NP-BG1  | M2576D  | Sony W150 |