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| 型號(hào)： | TLV320AIC28IRGZR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類(lèi)： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQCC48 |
| 封裝： | 7 X 7 MM, GREEN, PLASTIC, QFN-48 |
| 文件頁(yè)數(shù)： | 41/85頁(yè) |
| 文件大小： | 1053K |
| 代理商： | TLV320AIC28IRGZR |
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TLV320AIC28
SLAS418B FEBRUARY 2004 REVISED MAY 2005
www.ti.com
46
REGISTER 04H: Reset Control
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15D0
RSALL
R/W
FFFFH
Reset All. Writing the code 0xBB00, as shown below, to this register causes the AIC28 to reset all
its control registers to their default, powerup values.
1011101100000000 => Reset all control registers
Others
=> Do not write other sequences to the register.
REGISTER 05H: Reserved
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15D0
0’s
R
Reserved
REGISTER 06H: Temperature Max Threshold Measurement
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15D13
0’s
R
Reserved
D12
TMXES
0
R/W
Max Temperature (TEMP1 or TEMP2) threshold check enable for Auto/NonAutoScan
Measurement.
0 => Max Temperature threshold check is disabled.
1 => Max Temperature threshold check is enabled.
Only valid for TEMP1 or TEMP2. Depends on bit TSCAN of control register 0CH/page 1 in case
of autoscan measurement and depends on bits ADCSM of control register 00H/page 1 in case
of nonautoscan measurementa
D11D0
TTHRESH
FFFH
R/W
Temperature Max Threshold. When code due to temperature measurement goes above or equal
to programmed threshold value, interrupt is generated.
REGISTER 07H: Temperature Min Threshold Measurement
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15D13
0’s
R
Reserved
D12
TMNES
0
R/W
Min Temperature (TEMP1 or TEMP2) threshold check enable for Auto/NonAutoScan
Measurement.
0 => Min Temperature threshold check is disabled.
1 => Min Temperature threshold check is enabled.
Only valid for TEMP1 or TEMP2. Depends on bit TSCAN of control register 0CH/page 1 in case
of autoscan measurement and depends on bits ADCSM of control register 00H/page 1 in case
of nonautoscan measurement.
D11D0
TTHRESL
000H
R/W
Temperature Min Threshold. When code due to temperature measurement goes below or equal to
programmed threshold value, interrupt is generated.
REGISTER 08H: AUX1 Max Threshold Measurement
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15D13
0’s
R
Reserved
D12
A1MXES
0
R/W
Max AUX1 threshold check enable for Auto/NonAutoScan Measurement.
0 => Max AUX1 threshold check is disabled.
1 => Max AUX1 threshold check is enabled.
D11D0
A1THRESH
FFFH
R/W
AUX1 Threshold. When code due to AUX1 measurement goes above or equal to programmed
threshold value, interrupt is generated.
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| TLV320AIC28IRGZRG4 | 功能描述:接口—CODEC Lo-Pwr Stereo Codec RoHS:否 制造商:Texas Instruments 類(lèi)型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類(lèi)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 |
| TLV320AIC28RGZ | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:STEREO AUDIO CODEC WITH INTERGRATED HEADPHONE AND SPEAKER AMPLIFIERS |
| TLV320AIC28RGZR | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:STEREO AUDIO CODEC WITH INTERGRATED HEADPHONE AND SPEAKER AMPLIFIERS |
| TLV320AIC29 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:STEREO AUDIO CODEC WITH INTEGRATED HEADPHONE AND SPEAKER AMPLIFIERS |
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