MC13783
NXP
The MC13783 is the audio and power management part that forms part of the Freescale Semiconductor i.2xx, i.3xx and MXC platforms.
Design DocumentNxp
MC13783 Information for GPL Drivers Reference Manual
Reference manual for the MC13783 power management and audio IC, detailing SPI registers, interrupts, power control, and ADC subsystems for GPL driver implementation.
Overview
This reference manual provides technical specifications and register-level details for developing open-source (GPL) drivers for the NXP/Freescale MC13783 Power Management Integrated Circuit (PMIC). It covers the 32-bit SPI interface protocol, interrupt handling, and the internal register map. Key functional blocks described include clock generation with a Real-Time Clock (RTC), buck switchers and linear regulators, audio signal paths, battery interface and charging, ADC subsystems, and lighting control systems. The document is specifically designed to aid software implementers in configuring the MC13783 for use with i.MX series application processors, such as the i.MX31.
Use Cases
- Linux driver development for MC13783 PMIC
- Power management configuration for i.MX processors
- Embedded audio system implementation
- Mobile device battery charging management
- Hardware-to-software register mapping for PMIC integration
Topics
MC13783
PMIC
i.MX31
SPI
Power Management
Audio IC
RTC
LDO
Buck Switcher
ADC
GPL Drivers
Freescale
Referenced Parts
i.MX31
NXP
Interfacing the MC13783 Power Management IC with i.MX31 Applications Processors Application Note
| MC13783 | NXP | The MC13783 is the audio and power management part that forms part of the Freescale Semiconductor i.2xx, i.3xx and MXC platforms. |
| i.MX31 | NXP | Interfacing the MC13783 Power Management IC with i.MX31 Applications Processors Application Note |