SAM5504B
Typical Application
Lowest cost Keyboard instruments, Effecte devices, Speaker processing, USB Audio Interfaces...
Overview
Low-cost Effect Processor and Keyboard Synthesizer
The SAM5504B is a member of the SAM5000 family of sound synthesis and audio processing ICs that uses the DSP array technology. The SAM5504B includes four 24-bit DSPs, a general-purpose 16-bit CPU, a 24-bit Audio Router and a multi-channel audio DMA. With four DSP cores, the SAM5504B allows 81-polyphony sound synthesis with effects generation.
Delivered in a low-cost 64-pin QFP package, the SAM5504B provides up to 14-input/16-output audio channels and all communication and user interfaces required for supporting low cost keyboard, effect and professional audio applications.
Datasheets
| Description | Updated | |
|
SAM5504B Audio & Music Multi-DSP Processor |
26-04-2016 |
Key Parameters
| Package | LQFP64, pitch 0.4 |
| # on chip DSP | 4 |
| DSP type | P24XT |
| max. Polyphony | 81 (with effects) |
| Internal Memory | Configurable RAM 896kbit, 4x 2kx24 DSP RAM |
| External Memory | QSPI-NOR, QSPI-SRAM |
| I/O Interfaces | 1 USB port (Host or Device), SPDIF, serial MIDI, 8-bit parallel Host, QSPI, 10-bit ADC, GPIOs |
| Audio I/O | 14 IN 14 OUT (digital) |
Firmwares
| Reference | Description |
|---|---|
| 5504MICFX |
Vocal Effects with Frequency Shifter for Feedback canceling |
| 5504GTFX | High range Guitar Multi-Effect with amp modeling and USB Audio interface |
| 5504-MIDI-MIC | low cost MIDI/USB sound module with Mike input processing |
Evaluation Boards & Reference Designs
| Reference | Description |
|---|---|
| 5504FX-EK | Stand-alone lowest cost digital Audio processing/USB Audio IF/Effects module |
| 5504-DK |
Low cost USB / MIDI Sound module with AUX/Mike inputs (5504-FW_MICFX firmware). The 5504-DK is a stand-alone evaluation and development board based on SAM5504 and dedicated to low cost applications. Hardware includes 2 Audio DAC (24bit, DR:106dB, THD+N: -94dB), 1 Audio ADC (24bit, DR:110dB, S/(N+D):96dB), 512 Mbit Quad-SPI Flash memory, USB High Speed Device port, Optical SPDIF In and Out, Midi In/Out, Multi-purpose connector for Audio extension or Scanning interface or Versatile IOs. |
| 5504-EK | Evaluation kit for lowest cost MIDI/USB sound module. The 5504-EK is a stand-alone evaluation board based on the SAM5504 dedicated to low cost applications. Hardware includes 1 Audio DAC (24bit, DR:106dB, THD+N: -94dB), 256Mbit Quad-SPI Flash memory, USB High Speed Device port, 2 FFC connectors for multi purpose (serial MIDI, 61-key velocity keyboard, front panel) |
Sound Banks
| Name | Description |
|---|---|
| GMBK5X128 | 16MB CleanWave®. 128 GM sounds, 225 variations, 9 drum sets, 1 SFX set (based on CleanWave-5000 package) |
Sound Development Kits
| Reference | Description | Content |
|---|---|---|
| 5000-SDK | Development tools for custom sounds |
5000-SDK box + Install CDROM + Sound editor and compiler tools. |
| Dream-Piano-5000 |
Dream-Piano-5000 package is a sound library of professional Piano and Keyboard sounds. They were specially designed to be used in Digital Pianos and other musical instrument products using Dream® SAM5000 series of proprietary DSPs. |
License Key |
| Dream-Piano16 |
Dream-Piano16 package is a sound library of professional Piano and Keyboard sounds (subset of Dream Piano-5000 sound package). They were specially designed to be used in digital Pianos and other musical instrument products using Dream® SAM5000 series of proprietary DSPs. |
License Key |
| Dream-AcousticDrums-5000 |
Dream-AcousticDrums-5000 package is a sound library of professional acoustic drum sounds. They were specially designed to be used in digital drums and other musical instruments using our SAM5000 series of proprietary DSPs. Dream-AcousticDrums-5000 contains more than 240 carefully recorded and edited drum sounds and variations. |
License Key |
| Dream-CleanDrum16 | Dream-CleanDrum16 package is a sound library of professional acoustic and electronic drum sounds. They were specially designed to be used in digital drums and other musical instruments using our SAM5000 sreies of proprietary DSPs. Dream-CleanDrum16 contains more than 100 carefully recorded and edited drum sounds and variations (subset of Dream CleanDrum64-5000 sound package). |
License Key |
| Dream-CleanWave-5000 | Dream-CleanWave-5000 package is a license free sound library of General MIDI sounds for 5000-SDK. They were designed to be used in MIDI sound module / Karaoke players etc. using our SAM5000 sreies of proprietary DSPs. Dream-CleanWave-5000 sound package contains more than 300 carefully recorded and edited sounds of various instruments and drumsets. |
(free download) |
Product Development Kits
| Reference | Description | Content |
|---|---|---|
| 5000 Series Firmware Development |
All SAM5000 Series EK & DK Boards are shipped with 5000DBG-IF programming & debug interface board and can be used for firmware development purpose. |
5000 Series Evaluation Board + 5000DBG-IF interface board (Software via download link) |
Programming Tools
| Name | Description | Content |
|---|---|---|
| USB-Prog |
Kit for programming built-in eFuse of SAM5000 series, and for firmware and sound bank pogramming in external Flash devices (incircuit, via SAM5000 IC debug interface). Content: 5000DBG-IF interface ("ProgSam" software via download) |
Application Notes
| Reference | Description |
|---|---|
| MakeRom |
MakeRom User Guide.pdf (4 pages) (Download from here) |