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參數(shù)資料
| 型號： | TSC2302IRGZ |
| 元件分類： | Codec |
| 英文描述： | PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC |
| 中文描述： | 可編程觸摸屏控制器，立體聲編解碼器 |
| 文件頁數(shù)： | 75/81頁 |
| 文件大?。?/td> | 1211K |
| 代理商： | TSC2302IRGZ |
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www.ti.com
www.ti.com
TSC2302
SLAS394–JULY 2003
Bit 0 — DEEMP
De-emphasis control. This bit turns ON/OFF the de-emphasis function.
Table 48. De-Emphasis Control
DEEMP
DESCRIPTION
0
De-emphasis is off (default).
1
De-emphasis is on.
GPIO CONTROL REGISTER (Page 02, Address 06h)
The GPIO control register controls the GPIO pins of the TSC2302. The direction of each GPIO pin can be set
independently. For GPIOs configured as output pins, the data to be driven is written to this register. For GPIO’s
configured as inputs, the input data can be read from this register. This register also contains a bit, SDAVB which
mirrors the state of the DAVB output line.
The GPIO Control Register is formatted as follows:
BIT 15
MSB
BIT 14
BIT 13
BIT 12
BIT 11
BIT 10
BIT 9
BIT 8
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
LSB
RESV
RESV
IO5
RESV
RESV
RESV
RESV
RESV
RESV
RESV
GPIO5
RESV
RESV
RESV
RESV
RESV
Bits 15,14 — RESERVED
These bits are reserved and should be written to 0. If read, they read back as 0.
Bit 13 — IO5
GPIO Directional Control. This bit controls the direction of the TSC2302s GPIO pin. When this bit is set to one,
the corresponding GPIO pin is configured as an output. When this bit is set to zero, the corresponding GPIO pin
is configured as an input. The default setting of this bit is zero (input).
Bits 7,6 — RESERVED
These bits are reserved, and should be written to 0. If read, they read back as 0.
Bits 5 — GPIO5
GPIO Data. This bit controls the data on the GPIO pin. When the GPIO pin is configured as an output, the data
written to this bit is driven on the GPIO pin. When the GPIO pin is configured as an input, the data input on the
GPIO pin is returned to the corresponding register bit, and can be read by the host processor.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TSC2302IRGZG4 | 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20 |
| TSC2302IRGZR | 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20 |
| TSC2302IRGZRG4 | 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20 |
| TSC2303IZQZ | 制造商:Texas Instruments 功能描述: |
| TSC2303IZQZR | 制造商:Texas Instruments 功能描述: |
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