欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TPS65920A2ZCH
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA139
封裝: 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件頁數: 86/115頁
文件大小: 1232K
代理商: TPS65920A2ZCH
ULPI
DATA0:UART_TX
DATA1:UART_RX
Device
USB-CEA connector
DP/RXD/MIC
DM/TXD/SPKR
037-048
SWCS037G
– MAY 2008 – REVISED APRIL 2011
UART data are sent and received on the USB D+/D
– pads. D+/D– are also used in this mode to carry
audio I/O signals.
Table 7-3 assumes testing over the recommended operating conditions (see the CEA-936A specification).
Table 7-3. USB-CEA Carkit Interface Timing Parameters
Parameter
Min
Max
Unit
tPH_DP_CON
Phone D+ connect time
100
ms
tCR_DP_CON
Carkit D+ connect time
150
300
ms
tPH_DM_CON
Phone D
– connect time
10
ms
tPH_CMD_DLY
Phone command delay
2
ms
tPH_MONO_ACK
Phone mono acknowledge
10
ms
tPH_DISC_DET
Phone D+ disconnect time
150
ms
tCR_DISC_DET
Carkit D
– disconnect detect
50
150
ms
tPH_AUD_BIAS
Phone audio bias
1
ms
tCR_AUD_DET
Carkit audio detect
400
800
μs
tCR_UART_DET
Carkit UART detect (data-during-audio enabled)
700
1200
ns
tPH_STLO_DET
Phone stereo D+ low detect
30
100
ms
tPH_PLS_POS
Phone D
– interrupt pulse width
200
600
ns
tCR_PLS_NEG
Carkit D+ interrupt pulse width
200
600
ns
tDAT_AUD_POL
Data-during-audio polarity
20
60
ms
tACC_COL_DET
Accessory ID collision detect
2
3
ms
tACC_INT_PW
Accessory ID interrupt pulse width
200
400
μs
tACC_INT_WAIT
Accessory ID interrupt wait time
10
15
ms
tACC_CMD_WAIT
Accessory ID command wait time
0
ms
tPH_INT_PW
Phone ID interrupt pulse width
4
8
ms
tPH_INT_WAIT
Phone ID interrupt wait time
4
8
ms
tPH_CMD_WAIT
Phone ID command wait time
0
ms
tPH_UART_RPT
Phone command repeat time
50
ms
tCR_UART_RSP
Carkit UART response
30
ms
tCR_INT_RPT
Carkit interrupt repeat time
50
ms
fUART_DFLT
Default UART signaling rate (typical rate)
9600
bps
Figure 7-4 shows the USB-CEA carkit UART data flow.
Figure 7-4. USB-CEA Carkit UART Data Flow
Table 7-4 lists the USB-CEA carkit UART timings.
72
USB Transceiver
Copyright
2008–2011, Texas Instruments Incorporated
focus.ti.com: TPS65930/TPS65920
相關PDF資料
PDF描述
TPS65920BZCHR SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65920BZCH SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65930A2ZCHR SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65930A2ZCH SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65930BZCHR SPECIALTY CONSUMER CIRCUIT, PBGA139
相關代理商/技術參數
參數描述
TPS65920A2ZCHR 功能描述:PMIC 解決方案 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65920BZCH 功能描述:開關變換器、穩壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65920BZCH 制造商:Texas Instruments 功能描述:Power Supply IC
TPS65920BZCHR 功能描述:開關變換器、穩壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65921B1ZQZ 功能描述:PMIC 解決方案 Integrated Power Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
主站蜘蛛池模板: 安国市| 尖扎县| 丹东市| 石景山区| 秦安县| 电白县| 松阳县| 突泉县| 疏勒县| 剑阁县| 海城市| 嘉黎县| 抚州市| 东阳市| 雷波县| 融水| 江陵县| 深州市| 沾化县| 堆龙德庆县| 青龙| 深泽县| 九江市| 鹤山市| 弥渡县| 莎车县| 沾益县| 科技| 塘沽区| 靖边县| 会东县| 尉氏县| 泰和县| 包头市| 克拉玛依市| 清河县| 福泉市| 邹城市| 惠安县| 元朗区| 祁东县|