參數(shù)資料
型號： TSC2300IPAGRG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝： GREEN, PLASTIC, TQFP-64
文件頁數(shù)： 70/83頁
文件大小： 1268K
代理商： TSC2300IPAGRG4
www.ti.com
TSC2300
SLAS372 — NOVEMBER 2002
KCLN[3:0] = 0001 = 4 periods of the keyclick sound (default)
KCLN[3:0] = 0010 = 6 periods of the keyclick sound
KCLN[3:0] = 0011 = 8 periods of the keyclick sound
KCLN[3:0] = 1111 = 32 periods of the keyclick sound (max)
Bit 3 RESERVED
This bit is reserved, and should be written as 0. If read, it is read back as 0.
Bit 2 MONS
Mono Select. This bit determines the position of the Mono multiplexer. This multiplexer allows either the audio ADC
Input or the mono mix of the stereo line outputs to be played out the differential mono output (MONO+/-).
Table 40. Mono Select
MONS
DESCRIPTION
0
Mono output comes from ADC input (default)
1
Mono output comes from mono mix of line outputs
Bit 1 SSRTE
Volume Soft-stepping Rate Select. This bit selects the speed of the soft-stepping function of the TSC2300 volume
controls. At normal speed, the actual volume is updated approximately once every 20 s. At half speed, the actual
volume is updated approximately once every 40 s.
Table 41. Volume Soft-Stepping Rate Select
SSRTE
DESCRIPTION
0
Normal step rate used (default)
1
Half step rate used
Bit 0 SSTEP
Soft-step Flag. This read-only bit indicates that the TSC2300 volume control soft-stepping is completed.
Table 42. Soft-Step Flag
SSTEP
DESCRIPTION
0
Soft-stepping is not complete
1
Soft-stepping is complete (default)
AUDIO POWER CONTROL REGISTER (Page 2, Address 05H)
The audio power / miscellaneous control register of the TSC2300 controls the powering down of various audio blocks
of the TSC2300. The default state of the TSC2300 has all audio blocks powered down. Before using any of the audio
blocks, they must be powered up by writing to this register. This register also controls the crystal oscillator clock and
buffer, the bass-boost filter, and the de-emphasis filter.
The audio power / miscellaneous control register is formatted as follows:
BIT 15
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
MSB
APD
AVPD
ABPD
HAPD
MOPD
DAPD
ADPDL
RESV
PDSTS
MIBPD
OSCC
BCKC
SMPD
OTSYN
BASS
DEEMP
For bits 15 through 8 of this register, writing a 1 to a selected bit powers down the affected section, writing a 0 powers
up the section.
Bit 15 APD
72
相關(guān)PDF資料
PDF描述
TSC2301IPAGR SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2301IPAG SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2301IGQZR SPECIALTY CONSUMER CIRCUIT, PBGA120
TSC2301IGQZ SPECIALTY CONSUMER CIRCUIT, PBGA120
TSC2301IZQZR SPECIALTY CONSUMER CIRCUIT, PBGA120
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSC2301 制造商:TI 制造商全稱:Texas Instruments 功能描述:PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
TSC2301EVM 功能描述:觸摸傳感器開發(fā)工具 TSC2301 Eval Mod RoHS:否 制造商:Cypress Semiconductor 工具用于評估: 接口類型: 工作電壓: 最大工作溫度:
TSC2301IGQZ 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
TSC2301IGQZR 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
TSC2301IPAG 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*