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參數資料
| 型號： | UDA1331H |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 英文描述： | Universal Serial Bus USB Audio Playback Peripheral APP |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封裝： | 14 X 20 MM, 2.80 MM HEIGHT, PLASTIC, SOT-319-2, QFP-64 |
| 文件頁數： | 21/40頁 |
| 文件大小： | 181K |
| 代理商： | UDA1331H |
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1998 Oct 06
21
Philips Semiconductors
Preliminary specification
Universal Serial Bus (USB) Audio
Playback Peripheral (APP)
UDA1331H
Notes
1.
An extensive description of the USB control options is available in the “USB Device Class Definition for Audio
Devices”
The serial number is only supported in the external configuration map and not in the four internal configuration maps.
2.
The general purpose pins (GP0 to GP5)
The UDA1331H has 6 General Purpose (GP) pins; these are pins GP0 to GP5. These can be used either for digital I/O
functions or for general purposes. The configurations presented are as implemented in the standard firmware.
There are basically three port configurations:
No digital I/O communication
4-pins digital I/O communication
6-pins digital I/O communication.
These port configurations can be selected via the configuration map at start-up of the UDA1331H.
The user can make a selection between two functions for each of the pins GP0 to GP4 (see byte 5 in Table 6), except if
digital I/O communication is selected (see Tables 7, 8 and 9).
21
22
23
24
25
26
27
28
wTerminalType
high byte
wTerminalType
low byte
pointer language string
pointer manufacturer string
pointer product string
pointer serial number
32
36
46
54
32
36
46
54
language string
manufacturer string
product string
serial number; note 2
BYTE
(HEX)
REGISTER
NAME
COMMENTS
BIT
VALUE
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相關代理商/技術參數 |
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| UDA1334ATS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power audio DAC with PLL |
| UDA1334ATS/N2 | 制造商:NXP Semiconductors 功能描述:IC DAC AUDIO LP 16-SSOP 制造商:NXP Semiconductors 功能描述:IC, DAC, AUDIO, LP, 16-SSOP |
| UDA1334ATS/N2,112 | 功能描述:數模轉換器- DAC AUDIO DAC LP RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| UDA1334ATS/N2,118 | 功能描述:數模轉換器- DAC ULTRA LOW COST DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| UDA1334ATSDH | 功能描述:數模轉換器- DAC AUDIO DAC LP RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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