Datasheet Summary
Audio 1-Chip SOC
General Description
BM94715EKU is 1-Chip SOC for multimedia audio systems, which supports the USB memory, SD memory card, and CD. This IC has a built-in ARM946ES processor, SDRAM, and various peripherals. It is designated to download programs from external Serial
Flash ROM and execute system control, file system management, Audio CODEC, and a wide range of media control.
BM94715EKU supports USB Full-Speed and Bluetooth
A2DP.
Key Features
This IC includes the following blocks:
Processor
- ARM946ES Microprocessor Core
Memory
- SDRAM
- Initial Program ROM
- Program SRAM
- Data SRAM
- SDRAM Controller
System
- Multilayer AHB
- Interrupt Controller
- DMA...