参数资料
| 型号： | SOUNDBITE |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 30/68页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO AUDIO DEVELOPMENT |
| 标准包装： | 1 |
| 系列： | Symphony™ soundBite |
| 主要目的： | 音频，音频处理 |
| 已用 IC / 零件： | DSPB56371 |
| 主要属性： | 最高 8 通道数字音频 |
| 次要属性： | USB、I2C、SPI 接口 |
| 已供物品： | 板，缆线，CD |
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Signal/Connection Descriptions
3.11 Dedicated GPIO Interface
Table 11. Dedicated GPIO Signals
Signal
Name
PF0
Type
Input,
output, or
disconnected
State During
Reset
GPIO
disconnected
Signal Description
Port F0 —this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF1
Input,
output, or
disconnected
GPIO
disconnected
Port F1 — this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF2
Input,
output, or
disconnected
GPIO
disconnected
Port F2 — this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF3
Input,
output, or
disconnected
GPIO
disconnected
Port F3 —this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF4
Input,
output, or
disconnected
GPIO
disconnected
Port F4 — this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF5
Input,
output, or
disconnected
GPIO
disconnected
Port F5 —this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
PF6
Input,
output, or
disconnected
GPIO
disconnected
Port F6 —this signal is individually programmable as input, output,
or internally disconnected. The default state after reset is GPIO
disconnected.
Internal Pull down resistor.
This input is 5 V tolerant.
DSP56371 Data Sheet, Rev. 4.1
30
Freescale Semiconductor
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SOURCE INSPECTION | 制造商:Vishay Dale 功能描述:FACTORY INSPECTION |
| SOURCE INSPECTION CHARGE | 制造商:Leach International Corporation 功能描述:SUB MINIATURE - Virtual or Non-Physical Inventory (Software & Literature) |
| SOURCEINSPECTION/SG1549Y-12824 | 制造商:Microsemi Corporation 功能描述:CURRENT SENSE LATCH - Bulk |
| SOVEREIGN 10-300 | 制造商:Fane International 功能描述:Sovereign Series 10" Professional Audio Woofer - 300W RMS |
| SOVEREIGN 12-200 | 制造商:Fane International 功能描述:Sovereign Series 12 Inch Prosound Woofer 200W |
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