PN3034HD - HD Radio 2-ch Receiver Baseband SOCTM
 
 
 
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Environmental Matter : RoHs CompliancePb Free Compliance
Chip Overview :
PN3034HD is a superior system on chip for HD RadioTM applications.
It fully supports IBOC (In-Band On-Channel) system consists of flexible software/hardware COFDM demodulator and Radio/Audio DSP.
Several interfaces such as SPI, I2C and UART are implemented providing customers with more flexibility.
And these interfaces fully support“RX_IDD_2206”HD RadioTM standard.
The PN3034HD integrates the DSP Core, offering the low-power, high-performance Radio/Audio processing, supports enhanced HD RadioTM audio applications.
The DSP core eliminates the need for the audio companion processors normally required for audio-based applications.
By removing the need for costly application coprocessors and external memory subsystems, the PN3034HD chipset solution reduces BOM costs.
Application
 Automotive Digital Radio System for HD RadioTM
 Aftermarket car radio and audio system
 Boom Box and Audio Component system
 Smart Speaker with HD RadioTM application.
 
Brief Specification
 Support IBOC system for HD RadioTM application.
 Digital I/Q Tuner interface for 2 external RF devices
 Outstanding Mobility, Adjacent channel rejection and C/N Performance.
 On-chip Audio Auto (Time and Level ) Alignment and Blending .
 Instant and Fast switching between MPS and SPS.
 On-chip LOT and PSD decoding.
 On-chip MRC Diversity support or independent demodulation, and background scan.
 Low power consumption: 750mW (TBD).
 16/8MByte Mobile SDRAM stacked for high technology audio codec process and data service.

Function Block Diagram

 

Supply Voltage

  Core : 1.1 ~ 1.2V, I/O : 3.1 ~ 3.6V

Core Clock

  393MHz Max

Operation Temperature

  -40 to +85oC

Package Information

  Ball Pitch   0.65mm
  Body Size   10.0 x 10.0 x 1.2(mm3)
  Type   179pin - FBGA