YAMAHA YMF724F
highperformanceaudiocontrollerforthePCIBus
YMF724F General Description
OVERVIEWYMF724F (DS-1) is a high performance audio controller for the PCI Bus. DS-1 consists of two separated functional blocks. One is the PCI Audio block and the other is the Legacy Audio block. PCI Audio block allows Software Driver to handle maximum of 73 concurrent audio streams with the Bus Master DMA engine. The PCI Audio Engine converts the sampling rate of each audio stream and the streams are mixed without utilizing the CPU or causing system latency. By using the Software Driver from YAMAHA, PCI Audio provides 64-voice XG wavetable synthesizer with Reverb and variation. It also supports DirectSound hardware accelerator, Downloadable Sound (DLS) and DirectMusic accelerator.FEATURES• PCI 2.1 Compliant• PC’97/PC’98 specification Compliant• PCI Bus Power Management rev. 1.0 Compliant (Support D0, D2 and D3 state)• PCI Bus Master for PCI Audio True Full Duplex Playback and Capture with different Sampling Rate Maximum 64-voice XG capital Wavetable Synthesizer including GM compatibility DirectSound Hardware Acceleration DirectMusic Hardware Acceleration Downloadable Sound (DLS) level-1• Legacy Audio compatibility FM Synthesizer Hardware Sound Blaster Pro compatibility MPU401 UART mode MIDI interface Joystick• Supports PC/PCI and Distributed DMA for legacy DMAC (8237) emulation• Supports Serialized IRQ• Supports YAMAHA AC-3 device (YMF727 : AC3F2) interface to enable AC-3 decode• Supports Consumer IEC958 Output (SPDIF) port• Supports AC’97 Interface (AC-Link)• Hardware Volume Control• EEPROM Interface• Single Crystal operation (24.576MHz)• 5V Power supply for I/O. 3.3V Power supply for Internal core logic• 144-pin LQFP (YMF724F-V)
Features
- PCI 2.1 Compliant
- PC’97/PC’98 specification Compliant
- PCI Bus Power Management rev. 1.0 Compliant (Support D0, D2 and D3 state)
- PCI Bus Master for PCI Audio
- True Full Duplex Playback and Capture with
- different Sampling Rate
- Maximum 64-voice XG capital Wavetable
- Synthesizer including GM compatibility
- DirectSound Hardware Acceleration
- DirectMusic Hardware Acceleration
- Downloadable Sound (DLS) level-1
- Legacy Audio compatibility
- FM Synthesizer
- Hardware Sound Blaster Pro compatibility
- MPU401 UART mode MIDI interface
- Joystick
- Supports PC/PCI and Distributed DMA for legacy DMAC (8237) emulation
- Supports Serialized IRQ
- Supports YAMAHA AC-3 device (YMF727 : AC3F2) interface to enable AC-3 decode
- Supports Consumer IEC958 Output (SPDIF) port
- Supports AC’97 Interface (AC-Link)
- Hardware Volume Control
- EEPROM Interface
- Single Crystal operation (24.576MHz)
- 5V Power supply for I/O. 3.3V Power supply for Internal core logic
- 144-pin LQFP (YMF724F-V)
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
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Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products