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参数资料
| 型号： | UDA1351 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 96 kHz IEC 958 audio DAC |
| 中文描述： | 96千赫音频DAC东区走廊958 |
| 文件页数： | 21/36页 |
| 文件大小： | 157K |
| 代理商： | UDA1351 |
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2000 Feb 18
21
Philips Semiconductors
Preliminary specification
96 kHz IEC 958 audio DAC
UDA1351H
8.7.8
W
RITABLE REGISTERS
8.7.8.1
Restoring L3 defaults
By writing to the 7FH register, all L3 control values are
restored to their default values. Only the L3 interface is
affected, the system will not be reset. Consequently
readable registers, which are not reset, can be affected.
8.7.8.2
Power-on
A 1-bit value to switch the DAC on and off.
Table 10
Power-on setting
8.7.8.3
Slicer input selection
A 1-bit value to select an IEC 958 input channel.
Table 11
Slicer input selection
8.7.8.4
Clock source selection
A 1-bit value to select the source for clock regeneration,
either from the IEC 958 input or digital data input interface.
In the event that the IEC 958 input is used as a clock
source the UDA1351H is clock master on the digital data
output and input interfaces.
Table 12
Clock source selection
8.7.8.5
DAC input selection
A 1-bit value to select the data source, either the IEC 958
input or the digital data input interface.
Table 13
DAC input selection
8.7.8.6
Serial format selection
A 2-bit value to set the serial format for the digital data
output and input interfaces.
Table 14
Serial format settings
8.7.8.7
Filter mode selection
A 2-bit value to program the mode for the sound
processing filters of bass boost and treble.
Table 15
Filter mode settings
8.7.8.8
Treble
A 2-bit value to program the treble setting in combination
with the filter mode settings. At f
s
= 44.1 kHz the
3 dB
point for minimum setting is 3.0 kHz and the
3 dB point
for maximum setting is 1.5 kHz. The default value is ‘00’.
Table 16
Treble settings
PON
FUNCTION
0
1
power-down
power-on (default setting)
CHAN sel
FUNCTION
0
IEC 958 input from pin SPDIF0
(default setting)
IEC 958 input from pin SPDIF1
1
IIS sel
FUNCTION
0
slave to audio sampling frequency of
IEC 958 input (default setting)
slave to audio sampling frequency of
digital data input interface
1
SPD sel
FUNCTION
0
1
input from data input interface
input from IEC 958 (default setting)
SFOR1 SFOR0
FUNCTION
0
0
1
1
0
1
0
1
I
2
S-bus (default settings)
LSB-justified, 16 bits
LSB-justified, 20 bits
LSB-justified, 24 bits
M1
M0
FUNCTION
0
0
1
1
0
1
0
1
flat (default setting)
minimum
maximum
TR1
TR0
LEVEL
FLAT (dB)
MIN. (dB)
MAX. (dB)
0
0
1
1
0
1
0
1
0
0
0
0
0
2
4
6
0
2
4
6
相关PDF资料 |
PDF描述 |
|---|---|
| UDA1351H | 96 kHz IEC 958 audio DAC |
| UDA1351TS | 96 kHz IEC 958 audio DAC |
| UDA1352HL | 48 kHz IEC 60958 audio DAC |
| UDA1360 | Low-voltage low-power stereo audio ADC |
| UDA1360TS | Low-voltage low-power stereo audio ADC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UDA1351H | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:96 kHz IEC 958 audio DAC |
| UDA1351H/N1,551 | 功能描述:数模转换器- DAC 96 KHZ SPDIF DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| UDA1351H/N1,557 | 功能描述:数模转换器- DAC 96 KHZ SPDIF DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| UDA1351TS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:96 kHz IEC 958 audio DAC |
| UDA1351TS/N1,512 | 功能描述:数模转换器- DAC 96KHZ SPDIF DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
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