參數(shù)資料
型號(hào)： UCB1200BE
廠商： NXP SEMICONDUCTORS
元件分類： 調(diào)制器/解調(diào)器
英文描述： Advanced modem/audio analog front-end
中文描述： MODEM-SUPPORT CIRCUIT, PQFP48
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, SOT-313-2, LQFP-48
文件頁數(shù)： 49/54頁
文件大?。?/td> 1052K
代理商： UCB1200BE
1998 Jul 22
49
Philips Semiconductors
Product specification
Advanced modem/audio analog front-end
UCB1200
14
W
R
TCLIP_INT_CLR
TCLIP_INT_STAT
A '0' to '1' transition clears the interrupt of the telecom clip.
Returns the actual interrupt status of the telecom clip.
0
0
15
W
R
ACLIP_INT_CLR
ACLIP_INT_STAT
A '0' to '1' transition clears the interrupt of the audio clip.
Returns the actual interrupt status of the audio clip.
0
0
Address 5: Telecom control register A
0 to 6
R/W
TEL_DIV[n]
Telecom codec sample rate divisor. Valid values lie between16
[0010000] and 127 [1111111].
If '1', the loopback mode of the telecom codec is activated.
16
7
R/W
TEL_LOOP
0
Address 6: Telecom control register B
3
4
R/W
R
TEL_VOICE_ENA
TEL_CLIP_STAT
If '1', the voice band filter in the telecom input path is enabled.
Returns the telecom clip detection status. (the telecom clip
status will remain set until cleared by the user).
A '0' to '1' transition clears the telecom clip detection status.
If '1', the telecom input attenuation (6 dB) is enabled.
If '1', the sidetone suppression circuit is activated.
If '1', the telecom output is muted.
If '1', the telecom input path is activated.
If '1', the telecom output path is activated.
0
0
W
R/W
R/W
R/W
R/W
R/W
TEL_CLIP_CLR
TEL_ATT
TEL_SIDE_ENA
TEL_MUTE
TEL_IN_ENA
TEL_OUT_ENA
0
0
0
0
0
0
6
11
13
14
15
Address 7: Audio control register A
0 to 6
R/W
AUD_DIV[n]
Audio codec sample rate divisor. Valid values lie between 6
[0000110] and 127 [1111111].
Audio input gain setting. Values range from 0 dB [00000] to
22.5 dB [01111]
6
7 to 11
R/W
AUD_GAIN[n]
0
Address 8: Audio control register B
0 to 4
R/W
AUD_ATT[n]
Audio output attenuation setting. Values range from 0 dB
[00000] to 69 dB [11111].
Returns the audio clip detection status. If '1', the audio clip
detection circuit is activated (The audio clip status will remain
set until it is cleared by the user)
If ‘0’ to ‘1’ transition clears the audio clip detection status.
If '1', the loopback mode in the audio codec is activated.
If '1', the audio output is muted.
If'1, the audio codec input path is activated.
If '1', the audio codec output path is activated.
0
6
R
AUD_CLIP_STAT
0
W
R/W
R/W
R/W
R/W
AUD_CLIP_CLR
AUD_LOOP
AUD_MUTE
AUD_IN_ENA
AUD_OUT_ENA
0
0
0
0
0
8
13
14
15
Address 9:Touch screen control register
0
1
2
3
4
R/W
R/W
R/W
R/W
R/W
TSMX_POW
TSPX_POW
TSMY_POW
TSPY_POW
TSMX_GND
If ‘1’, the TSMX pin is powered.
If ‘1’, the TSPX pin is powered.
If ‘1’, the TSMY pin is powered.
If ‘1’, the TSPY pin is powered.
If ‘1’, the TSMX pin is grounded.
0
0
0
0
0
BIT
MODE
SYMBOL
REMARK
RESET
相關(guān)PDF資料
PDF描述
UCB1300 Advanced modem/audio analog front-end
UCB1300BE Advanced modem/audio analog front-end
UCB1400BE Audio codec with touch screen controller and power management monitor
UCB1400 Audio codec with touch screen controller and power management monitor
UCB1500 PCI to AC97 bridge/host controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UCB1300 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Advanced modem/audio analog front-end
UCB1300BE 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Advanced modem/audio analog front-end
UCB1400 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio codec with touch screen controller and power management monitor
UCB1400BE 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio codec with touch screen controller and power management monitor
UCB1400BE,128 功能描述:接口—CODEC AUDIO CODEC WITH TOUCHSCREEN RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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