YSS928F, YSS930-S, YSS932 Selling Leads, Datasheet
MFG:YAMAHA Package Cooled:QFP D/C:00+
YSS928F, YSS930-S, YSS932 Datasheet download
Part Number: YSS928F
MFG: YAMAHA
Package Cooled: QFP
D/C: 00+
YSS928F, YSS930-S, YSS932
- Table of contents:
Info of YSS928F
Info of YSS930-S
Info of YSS932
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About yss205
PDF/DataSheet Download
Datasheet: yss205
File Size: 920559 KB
Manufacturer:
Download : Click here to Download
About yss205
PDF/DataSheet Download
Datasheet: yss205
File Size: 920559 KB
Manufacturer:
Download : Click here to Download
About YSS932
PDF/DataSheet Download
Datasheet: YSS932
File Size: 413606 KB
Manufacturer: YAMAHA [YAMAHA CORPORATION]
Download : Click here to Download
YSS932 General Description
YSS932 consists of three blocks; the Main DSP block where AC-3 / Pro Logic II / DTS decoding is executed, the Sub DSP block where various sound field effects are added and the SPDIF receiver (DIR) block.
The Sub DSP is a 8 channel input / 8 channel output programmable DSP exclusively for sound field processing. It can apply such effects as simulation surround, output configuration and virtual surround. In addition, with SRAM or DRAM connected, it can produce reverberation up to 2.73 seconds delay at fs=48kHz. By using this function, it is possible to simulate various sound fields such as a hall or a church.
The SPDIF receiver (DIR) can handle the digital audio interface format input signals of the sampling frequency 32kHz through 96kHz.
If adopting some technology owned by another company is desired for use in Sub DSP block, note that a separate contract may be required between the owner of that technology and the user with respect to adoption of the technology.
YSS932 Maximum Ratings
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Power Supply Voltage | VDD1 | except XI pin *1 XI pin |
Vss-0.5 | 4.6 | V | |
| AVDD | Vss-0.5 | 4.6 | V | |||
| VDD2 | Vss-0.5 | 3.6 | V | |||
| Input Voltage | VI | -0.5 | 5.75 | V | ||
| -0.5 | VDD1+0.5 | V | ||||
| Storage Temperature | Tstg | -50 | 125 | °C |
YSS932 Features
[ DIR Block ]
• Sampling frequency: Two ranges are available including; 32k to 48kHz (normal rate) and 64k to 96kHz (double rate).
• Provides master clock, 256fs, to DAC, ADC and the other peripheral devices. The clock output can be controlled with various modes determined by register settings.
• Has a pin that indicates the double rate operation.
• Every channel status and user data can be read through the microprocessor interface.
• Has an output pin for interrupt that is activated by changing of the status information.
• Internal operation frequency: 25MHz
[ Main DSP Block ]
• Dolby Digital (AC-3) / Pro Logic II and DTS decode.
• High quality internal 24 bit DSP.
• No external memory is required. (Memory for the center and surround channel signal delay is included.)
• AC-3 Karaoke mode.
• Supports compression mode at AC-3 / DTS decoding.
• Included de-emphasis filter for the PCM signal.
• Pro Logic II decoding for Dolby Digital 2 channels decoded signal as well as ordinary PCM signal.
• Reads Dolby Digital / DTS decode information through the microprocessor interface.
• Internal operation frequency: 30MHz
[ Sub DSP Block ]
• Capable of realizing various sound fields, such as simulation surround, output configuration and virtual surround by downloading the programs from the microprocessor.
• Adoption of the 32 bit floating-point DSP assuring highly accurate processing.
• Up to 2.73 seconds delay at fs=48kHz achievable by adding DRAM or SRAM externally.
• Internal operation frequency: 30MHz
[ Other Features ]
• Connectable to almost all ADC and DAC by making appropriate settings to the control register.
• Total of 16 general purpose input/output ports are provided.
• 2 built-in PLL circuits for generation of operation clocks for DIR block and DSP blocks.
• Power supply voltage: 2 power sources (2.5V for core logic section and 3.3V for I/O section)
• Si-gate CMOS process
• 128SQFP (YSS932-S)
• Sampling frequency: Two ranges are available including; 32k to 48kHz (normal rate) and 64k to 96kHz (double rate).
• Provides master clock, 256fs, to DAC, ADC and the other peripheral devices. The clock output can be controlled with various modes determined by register settings.
• Has a pin that indicates the double rate operation.
• Every channel status and user data can be read through the microprocessor interface.
• Has an output pin for interrupt that is activated by changing of the status information.
• Internal operation frequency: 25MHz
[ Main DSP Block ]
• Dolby Digital (AC-3) / Pro Logic II and DTS decode.
• High quality internal 24 bit DSP.
• No external memory is required. (Memory for the center and surround channel signal delay is included.)
• AC-3 Karaoke mode.
• Supports compression mode at AC-3 / DTS decoding.
• Included de-emphasis filter for the PCM signal.
• Pro Logic II decoding for Dolby Digital 2 channels decoded signal as well as ordinary PCM signal.
• Reads Dolby Digital / DTS decode information through the microprocessor interface.
• Internal operation frequency: 30MHz
[ Sub DSP Block ]
• Capable of realizing various sound fields, such as simulation surround, output configuration and virtual surround by downloading the programs from the microprocessor.
• Adoption of the 32 bit floating-point DSP assuring highly accurate processing.
• Up to 2.73 seconds delay at fs=48kHz achievable by adding DRAM or SRAM externally.
• Internal operation frequency: 30MHz
[ Other Features ]
• Connectable to almost all ADC and DAC by making appropriate settings to the control register.
• Total of 16 general purpose input/output ports are provided.
• 2 built-in PLL circuits for generation of operation clocks for DIR block and DSP blocks.
• Power supply voltage: 2 power sources (2.5V for core logic section and 3.3V for I/O section)
• Si-gate CMOS process
• 128SQFP (YSS932-S)
YSS932 Connection Diagram
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
