Cirrus Logic CS495314-DVZR
| Manufacturer | |
| MPN | CS495314-DVZR |
| LCSC Part # | C3588071 |
| Packaging | LQFP-128(14x20) |
| Customer # | |
| Key Attributes | Fixed-point 150MHz LQFP-128(14x20) DSP (Digital Signal Processors) RoHS |
| Datasheet | Cirrus Logic CS495314-DVZR |
| RoHS Compliance | 2 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/DSP (Digital Signal Processors) | |
| Manufacturer | Cirrus Logic | |
| Packaging | LQFP-128(14x20) | |
| Type | Fixed-point | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Hardware MAC acceleration;DMA data transfer;High-speed peripheral interface;Secure storage and protection | |
| Clock Rate | 150MHz |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/DSP (Digital Signal Processors) | |
| Manufacturer | Cirrus Logic | |
| Packaging | LQFP-128(14x20) | |
| Type | Fixed-point |
| Type | Description | |
|---|---|---|
| Operating Temperature | -40℃~+85℃ | |
| Features | Hardware MAC acceleration;DMA data transfer;High-speed peripheral interface;Secure storage and protection | |
| Clock Rate | 150MHz |
Introduction
The CS4953xx DSP family are the enhanced versions of the CS495xx DSP family with higher overall performance and lower system cost. The CS4953xx includes all mainstream audio processing codes in on-chip ROM. This saves external memory for code storage. In addition, the intensive decoding tasks of Dolby Digital Surround EX, AAC multi-channel, DTS-ES 96/24, THX Ultra2 Cinema and Dolby Headphone can be accomplished without the expense of external SDRAM memory. With larger internal memories than the CS495xx, the CS49531x is designed to support up to 150 ms per channel of lip-sync delay. With 150 MHz internal clock speed, the CS4953xx supports the most demanding post-processing requirements. It is also designed for easy upgrading. Customers currently using the CS495xx can upgrade to the CS4953xx with minor hardware and software changes.
Features
- Multi-standard 32-bit Audio Decoding plus Post processing
- Supports legacy audio formats and a wide array of postprocessing
- Dolby Digital EX, Dolby Pro Logic II, IIx, IIz 7.1, Dolby Headphone 2, Dolby Virtual Speaker 2, Dolby Volume (original), Dolby Volume (lite), Audistry
- DTS-ES 96/24 Discrete 7.1, DTS-ES Discrete 7.1, DTS-ES Matrix 6.1, DTS Neo: 6, DTS Neural Surround DTS Surround Sensation Speaker
- MPEG-2 AAC LC 5.1 SRS Circle Surround II, SRS Circle Surround Auto, SRS Circle Surround Decoder Optimized, SRS TruVolume 7.1 (V 2.1.0.0), SRS TruSurround HD/HD4, SRS WOW HD, SRS CS Headphone SRS Circle Cinema 3D, SRS Studio Sound HD
- THX Ultra2, THX Select2
- Cirrus Logic’s Applications Library
- Cirrus Original Multi-Channel Surround 2 (COMS2), Cirrus Band XpandeR, Cirrus Virtualization Technology (CVT), Cirrus Intelligent Room Calibration 2 (IRC2), Cirrus Bass Enhancement (CBE) Crossbar Mixer, Signal Generator Advanced Post-Processors including: 7.1 Bass Manager Quadruple Crossover, Tone Control, 11-Band Parametric EQ, Delay, 2:1/4:1 Decimator, 1:2/1:4 Upsampler
- Up to 12 Channels of 32-bit Serial Audio Input
- 16 Ch x 32-bit PCM Out with Dual 192 kHz S/PDIF Tx
- Two SPI/I2C Ports
- Customer Software Security Keys
- Large On-chip X, Y, and Program RAM & ROM
- SDRAM and Serial Flash Memory Support
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 43.8692 | $ 43.87 |
| 200+ | $ 16.977 | $ 3395.40 |
| 750+ | $ 16.38 | $ 12285.00 |
| 1,500+ | $ 16.0854 | $ 24128.10 |
Standard Packaging750/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/DSP (Digital Signal Processors) | |
| Manufacturer | Cirrus Logic | |
| Packaging | LQFP-128(14x20) | |
| Type | Fixed-point | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Hardware MAC acceleration;DMA data transfer;High-speed peripheral interface;Secure storage and protection | |
| Clock Rate | 150MHz |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/DSP (Digital Signal Processors) | |
| Manufacturer | Cirrus Logic | |
| Packaging | LQFP-128(14x20) | |
| Type | Fixed-point |
| Type | Description | |
|---|---|---|
| Operating Temperature | -40℃~+85℃ | |
| Features | Hardware MAC acceleration;DMA data transfer;High-speed peripheral interface;Secure storage and protection | |
| Clock Rate | 150MHz |
Introduction
The CS4953xx DSP family are the enhanced versions of the CS495xx DSP family with higher overall performance and lower system cost. The CS4953xx includes all mainstream audio processing codes in on-chip ROM. This saves external memory for code storage. In addition, the intensive decoding tasks of Dolby Digital Surround EX, AAC multi-channel, DTS-ES 96/24, THX Ultra2 Cinema and Dolby Headphone can be accomplished without the expense of external SDRAM memory. With larger internal memories than the CS495xx, the CS49531x is designed to support up to 150 ms per channel of lip-sync delay. With 150 MHz internal clock speed, the CS4953xx supports the most demanding post-processing requirements. It is also designed for easy upgrading. Customers currently using the CS495xx can upgrade to the CS4953xx with minor hardware and software changes.
Features
- Multi-standard 32-bit Audio Decoding plus Post processing
- Supports legacy audio formats and a wide array of postprocessing
- Dolby Digital EX, Dolby Pro Logic II, IIx, IIz 7.1, Dolby Headphone 2, Dolby Virtual Speaker 2, Dolby Volume (original), Dolby Volume (lite), Audistry
- DTS-ES 96/24 Discrete 7.1, DTS-ES Discrete 7.1, DTS-ES Matrix 6.1, DTS Neo: 6, DTS Neural Surround DTS Surround Sensation Speaker
- MPEG-2 AAC LC 5.1 SRS Circle Surround II, SRS Circle Surround Auto, SRS Circle Surround Decoder Optimized, SRS TruVolume 7.1 (V 2.1.0.0), SRS TruSurround HD/HD4, SRS WOW HD, SRS CS Headphone SRS Circle Cinema 3D, SRS Studio Sound HD
- THX Ultra2, THX Select2
- Cirrus Logic’s Applications Library
- Cirrus Original Multi-Channel Surround 2 (COMS2), Cirrus Band XpandeR, Cirrus Virtualization Technology (CVT), Cirrus Intelligent Room Calibration 2 (IRC2), Cirrus Bass Enhancement (CBE) Crossbar Mixer, Signal Generator Advanced Post-Processors including: 7.1 Bass Manager Quadruple Crossover, Tone Control, 11-Band Parametric EQ, Delay, 2:1/4:1 Decimator, 1:2/1:4 Upsampler
- Up to 12 Channels of 32-bit Serial Audio Input
- 16 Ch x 32-bit PCM Out with Dual 192 kHz S/PDIF Tx
- Two SPI/I2C Ports
- Customer Software Security Keys
- Large On-chip X, Y, and Program RAM & ROM
- SDRAM and Serial Flash Memory Support
C3588071 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | 3A991A2 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | 3A991A2 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |