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BM94801KUT - Audio 1-Chip SOC

Description

The BM94801KUT is a 1-Chip SOC for multimedia audio systems, which supports the Bluetooth A2DP, USB memory, SD memory card, and CD.

This IC has a built-in ARM946ES processor, SDRAM, and various peripherals.

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.
  • DMA BUS.
  • Interrupt Controller.
  • DMA Controller Serial, Media I/F.
  • GPIO.
  • Pin Controller.
  • USB2.0 Dual Role (Host/Device) Controller.
  • SD I/F.
  • Quad SPI I/F.
  • SPI I/F (Master/Slave).
  • I2C I/F (Master/Slave).
  • UART I/F.
  • I2S Input I/F.

📥 Download Datasheet

Datasheet preview – BM94801KUT

Datasheet Details

Part number BM94801KUT
Manufacturer ROHM
File Size 3.74 MB
Description Audio 1-Chip SOC
Datasheet download datasheet BM94801KUT Datasheet
Additional preview pages of the BM94801KUT datasheet.

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Full PDF Text Transcription

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Datasheet Audio 1-Chip SOC BM94801KUT General Description The BM94801KUT is a 1-Chip SOC for multimedia audio systems, which supports the Bluetooth A2DP, USB memory, SD memory card, and CD. This IC has a built-in ARM946ES processor, SDRAM, and various peripherals. It is designed to download programs from external Serial Flash ROM and execute system control, file system management, Audio CODEC, and a wide range of media control. Package 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  DMA BUS  Interrupt Controller  DMA Controller Serial, Media I/F  GPIO  Pin Controller  USB2.
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