| 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 W290 | DSP STACKED | 80148A | AN30230A | R2J30502 | BD4215 | BD7112 HPY402 | NP-BG1 | LMS300GC05 | Sony W290 |
| 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 W270
| DSP STACKED | 80148A | AN30230A | R2J30502 | BD4215 | BD7112 HPY402 | NP-BG1 | M2576D | Sony W290 | |||
| Sony W290 | DSP STACKED | 80148A | AN30230A | R2J30502 | BD4215 | BD7112 HPY402 | NP-BG1 | LMS300GC05 | Sony W290 |