EVAL-ADSP1802
Overview
Features and Benefits
- Analog Devices, Inc., ADSP1802 SHARC processor
- Core performance up to 400 MHz
- 88-lead lead frame chip scale (LFCSP) package
- 25 MHz CLKIN oscillator/crystal
- On-chip memory
- 5 Mb L1 on-chip RAM
- 8 Mb L2 RAM
- 128 Mb SPI flash memory
- Analog audio interface
- Analog Devices AD1939 audio codec
- 8 × 3.5 mm jacks for 8 channels of stereo output
- 4 × 3.5 mm jacks for 4 channels of stereo input
- Supports all 8 DACs and 4 ADCs in TDM and I2S modes at 48kHz, 96 kHz, and 192 kHz sample rates
- Digital audio interface (S/PDIF)
- Radio Corporation of America (RCA) phono jack output
- RCA phono jack input
- Temperature monitor
- UART
- 13 LEDs
- 5 push buttons
- JTAG in-circuit emulator (ICE) 14-pin header
Product Details
The user guide explains the design and setup of the EVALADSP1802EBZ evaluation board. This evaluation board provides all digital applications interface (DAI) and digital peripheral interface (DPI) inputs/outputs by using jumpers and switches. The evaluation board is designed to be used in conjunction with the CrossCore Embedded Studio (CCES) environment to test the capabilities of the ADSP1802 processor, which interfaces to the EVAL-ADSP1802EBZ via the ICE-1000/ICE-2000 emulators. The EVAL-ADSP1802EBZ can be powered by an adapter or a 5 V supply. Any of these supplies are regulated to the voltages required on the EVAL-ADSP1802EBZ. The EVAL-ADSP1802EBZ contains four channels of analog-to-digital converter (ADC) input and eight channels of digital-to-analog converter (DAC) output. The core clock can be provided by a 25 MHz oscillator, crystal, or external CLK.
Applicable Parts
Getting Started
- EVAL-ADSP1802EBZ evaluation board
- 5 V adapter power supply
Documentation & Resources
-
UG-2221: Evaluating the ADSP1802 SHARC Processor (Rev. A)5/17/2024PDF3 M