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参数资料
| 型号： | TSC2301PAGR |
| 厂商： | Texas Instruments, Inc. |
| 元件分类： | Codec |
| 英文描述： | PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC |
| 中文描述： | 可编程触摸屏控制器，立体声编解码器 |
| 文件页数： | 85/92页 |
| 文件大小： | 1161K |
| 代理商： | TSC2301PAGR |
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www.ti.com
TSC2301
SLAS371D–SEPTEMBER 2002–REVISED AUGUST 2004
Bits 15,14 — RESERVED
These bits are reserved and should be written to 0. If read, they read back as 0.
Bits [13:8] — IO5- IO0
GPIO Directional Control. These 6 bits control the direction of the TSC2301s six GPIO pins. When one of these
bits is set to one, the corresponding GPIO pin is configured as an output. When one of these bits is set to zero,
the corresponding GPIO pin is configured as an input. The default setting of these bits is zero (all inputs).
Bits 7,6 — RESERVED
These bits are reserved, and should be written to 0. If read, they read back as 0.
Bits [5:0] — GPIO5- GPIO0
GPIO Data. These bits control the data on the GPIO pins. When a GPIO pin is configured as an output, the data
written to one of these bits is driven on the corresponding GPIO pin. When a 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.
DAC BASS-BOOST FILTER COEFFICIENT REGISTERS (Page 02, Addresses 07h-1Ah)
The DAC bass-boost coefficient registers implement the transfer function described. The coefficients are
represented by 16-bit twos complement integers with values ranging from -32768 to 32767.
The DAC bass-boost coefficient registers are formatted as follows:
Bit 15
MSB
D15
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
D0
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
Table 57. DAC Bass-Boost Coefficient Registers
Address
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
DAC Channel
Left
Left
Left
Left
Left
Left
Left
Left
Left
Left
Right
Right
Right
Right
Right
Right
Right
Right
Right
Right
Coefficient
N0
N1
N2
N3
N4
N5
D1
D2
D4
D5
N0
N1
N2
N3
N4
N5
D1
D2
D4
D5
Default
6BE2
9667
675D
6BE2
9667
675D
7D82
84EF
7D82
84EF
6BE2
9667
675D
6BE2
9667
675D
7D82
84EF
7D82
84EF
85
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| TSC2302 | 制造商:BB 制造商全称:BB 功能描述:PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC |
| TSC2302IRGZ | 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| TSC2302IRGZG4 | 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| TSC2302IRGZR | 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| TSC2302IRGZRG4 | 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
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