找到iphone ipad等苹果设备30针数据线接口定义,大家可能有用 下载 (41.15 KB) 接口排列方式为 2012-1-26 00:15 iPhone数据线接口定义 下载 (50.13 KB) 接口排列方式为 2012-1-26 00:15 接口排列方式为: 1.2.3.4.5.6.7.29.30 内部焊接点排列为: 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 接口定义为: 1 Ground (-) 地 * 2 Line Out - Common Ground (-) 线路输出 地* 3 Line Out - R (+) R声道线路输出 音质最好的手机4 Line Out - L (+)L声道线路输出 5 Line In - R (+) R声道线路输入 6 Line In - L (+) L声道线路输入 7 8 复合视频输出 (只有彩屏的ipod有效)****** 9 S-Video 色度输出 (只有彩屏的ipod有效) 10 S-Video亮度输出 (只有彩屏的ipod有效) 11 Serial GNDRS-232串口 地 12 Serial TxD RS-232串口 TxD 13 Serial RxD RS-232串口 RxD 14 15 Ground (-) 地 ** 16 USB GND (-) USBbuy的用法电源负极酱炖排骨 ** 17 18 3.3V Power (+) 3.3V电源正极 19 Firewire Power 12 VDC (+) 1394火线12V电源 正极 *** 20 Firewire Power 12 VDC (+)1394人脉是金火线12V电源 正极*** 21 Accessory Indicator 附件识别接口 **** 22 FireWire Data TPA (-) 1394火线数据 TPA(-) 23 USB Power 5 VDC (+)USB 5V 电源 正极 24 FireWire Data TPA (+) 1394火线数据 TPA(+) 25 USB Data (-)USB 数据(-) 26 FireWire Data TPB (-)1394火线数据 TPA(-) 27 USB Data (+) USB 数据(+) 28 FireWire Data TPB (+) 1394火线数据 TPB(+) 29 FireWire Ground (-) 1394火线12V电源 负极***** 30 FireWire Ground (-) 1394火线12V电源 负极***** iphone接口定义英文版的: 30 pin connector ud on the dock station for iPod and iPhone. Available in all Apple iPod MP3 player (iPod 1G, 2G, 3G, 4G, 5G and Nano). This connector is ud on iPod (starting from 3rd generation) and iPhone. It is ud to connect the iPod or iPhone to various devices: PC (via USB or FireWire IEEE1394), audio amplifier, rial device (controlled via the Apple Accessory Protocol). Pin Signal Description 1 GND Ground (-), internaly connected with Pin 2 on iPod motherboard 2 GND Audio and Video ground (-), internaly connected with Pin 2 on iPod motherboard 3 Right Line Out - R (+) (Audio output, right channel) 4 Left Line Out - L(+) (Audio output, left channel) 5 Right In Line In - R (+) 6 Left In Line In - L (+) 8 Video Out Composite video output (only when the slideshow mode is active on iPod Photo) 一体机电脑好不好9 S-Video Chrominance output for iPod Color, Photo only 10 S-Video Luminance output for iPod Color, Photo only 11 GND Serial GND 12 Tx ipod nding line, Serial TxD 13 Rx ipod receiving line, Serial RxD 14 NC 15 GND Ground (-), internaly connected with pin 16 on iPod motherboard 女龙男兔婚姻相配吗16 GND USB GND (-), internaly connected with pin 15 on iPod motherboard 17 NC 18 3.3V 3.3V Power (+) Stepped up to provide +5 VDC to USB on iPod Camera Connector. If iPod is put to sleep while Camera Connector is prent, +5 VDC at this pin slowly drains back to 0 VDC. 19,20 +12V Firewire Power 12 VDC (+) 21 Accessory Indicator/Serial enable Different resistances indicate accessory type: 1KOhm - iPod docking station, beeps when connected 10KOhm - Takes some iPods into photo import mode 500KOhm - related to rial communication / ud to enable rial communications Ud in Dension Ice Link Plus car interface女童短发 1MOhm - Belkin auto adaptor, iPod shuts down automatically when power disconnected Connecting pin 21 to ground with a 1MOhm resistor does stop the ipod when power (i.e. Firewire-12V) is cut. Looks to be that when this pin is grounded it clos a switch so that on loss of power the Ipod shuts off. Dock has the same Resistor. 表示笑的成语22 TPA (-) FireWire Data TPA (-) 23 5 VDC (+) USB Power 5 VDC (+) 24 TPA (+) FireWire Data TPA (+) 25 Data (-) USB Data (-) 26 TPB (-) FireWire Data TPB (-) 27 Data (+) USB Data (+) Pins 25 and 27 may be ud in different manner. To force the iPod 5G to charge in any ca, when "USB Power 5 VDC'' (pin 23) is fed, 25 must be connected to 5V through a 10KOhm resistor, and 27 must be connected to the Ground (for example: pin 1) with a 10KOhm resistor. 28 TPB (+) FireWire Data TPB (+) 29,30 GND FireWire Ground (-) Notes Signals with grey background may not exist on some docking stations. Apple rial devices (i.e. iTalk and remote control) communicate with iPod (3rd generation or more) using the Apple Accessory Protocol. The rial connection us a standard 19200 baud 8N1 protocol (the speed can be incread up to 57600 but tends to become unstable). |
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