參數(shù)資料
型號(hào): UCB1400BE
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Audio codec with touch screen controller and power management monitor
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: 7 X 7 X 1.40 MM, PLASTIC, LQFP-48
文件頁(yè)數(shù): 48/63頁(yè)
文件大?。?/td> 674K
代理商: UCB1400BE
Philips Semiconductors
UCB1400
Audio codec with touch screen controller
and power management monitor
Product data
Rev. 02 — 21 June 2002
48 of 63
9397 750 09611
Koninklijke Philips Electronics N.V. 2002. All rights reserved.
12.21 Test Control register (index 0x6E)
This register cannot be reset and is not scan testable. It has no effect until the
UCB1400 is put in Vendor-Specific Test Mode (refer to
Section 8.7.2
).
12.22 Extra Interrupt register (index 0x70)
Table 52:
Register address: 0x6E; default: XXXX
Bit
D15
Symbol
X
Bit
D7
Symbol
X
Test Control register
D14
X
D6
TM6
D13
X
D5
TM5
D12
X
D4
TM4
D11
X
D3
TM3
D10
X
D2
TM2
D9
X
D1
TM1
D8
X
D0
TM0
Table 53:
Bit
D15 - D7
D6 - D0
Description of Test Control register bits
Symbol
Type
X
R
TM6 - TM0
RW
Description
Reserved.
Test mode. Reserved for testing purposes only.
Table 54:
Register address: 0x70; default: 0000
Bit
D15
Symbol
CLPL
Bit
D7
Symbol
X
Extra Interrupt register
D14
CLPR
D6
X
D13
CLPG
D5
X
D12
X
D4
X
D11
X
D3
X
D10
X
D2
X
D9
X
D1
X
D8
X
D0
X
Table 55:
Bit
D15
Description of ADC Data register bits
Symbol
Type
CLPL
RW
Description
Status of the CLIPL (LINE_OUT_L short circuit) signal;
write ‘1’ to clear.
Status of the CLIPR (LINE_OUT_R short circuit) signal;
write ‘1’ to clear.
Status of the CLIPGND (VREFDRV short circuit) signal;
write ‘1’ to clear.
Reserved.
D14
CLPR
RW
D13
CLPG
RW
D12 - D0
X
R
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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
UCB1400BE,151 功能描述:接口—CODEC AUDIO CODEC 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
UCB1400BE,157 功能描述:接口—CODEC DO NOT USE ORDER -S OR -T PART 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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