Распиновка apple 30 pin разъем

Распиновка Разъем кабеля Apple iPhone (1G, 3G, 3GS, 4, 4S)

iPhone receiving line, Serial RxD

Different resistances indicate accessory type:
1kOhm — docking station, beeps when connected
68kOhm — makes iPhone 3g send audio through line-out without any messages
500kOhm — related to serial communication / used to enable serial communications Used in Dension Ice Link Plus car interface
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 closes a switch so that on loss of power the Ipod shuts off. Dock has the same Resistor.

USB Data (+)
Pins 25 and 27 may be used in different manner.

To charge an iPhone 3G / iPod Touch 2nd gen or Ipod Classic (6th Gen), usb data- (25) should be at 2.8v, usb data+(27) should be at 2.0v. This can be done with a few simple resistors: 33k to +5v (23) and 22k to gnd(16) to obtain 2v and 33k to +5v and 47k to gnd to obtain 2.8v. This is a notification to the iphone that it is connected to the external charger and may drain amps from the usb.

It’s also possible to charge the iPod’s or iPhone’s battery to make use the of internal +3.3v output (18) terminal to connect the USB Data + (27) thru a 47k ohms resistor and the USB Data- (25) thru a 47k resistor to the USB Power source +5v (23). This way the USB function is still useable for normal operations and makes it easier the fit in a plug. The resistors are not to critical 2x 150k’s still work.

Pin	Signal	Description
1	GND	Ground (-), internally connected with Pin 2 on iPhone motherboard
2	GND	Audio & Video ground (-), internally connected with Pin 1 on iPod motherboard
3	Right	Line Out — R (+) (Audio output, right channel) . See also Apple iPhone headset connector pinout
4	Left	Line Out — L(+) (Audio output, left channel)
5	Right In	Line In — R (+)
6	Left In	Line In — L (+)
8
9
10
11	GND	If connected to GND the iPhone sends audio signals through pin 3-4, otherwise it uses onboard speaker.
12	Tx	iPhone sending line, Serial TxD
13	Rx
14	RSVD	Reserved
15	GND	Ground (-), internally connected with pin 16 on iPhone motherboard
16	GND	USB GND (-), internally connected with pin 15 on iPhone motherboard
17	RSVD	Reserved
18	3.3V	3.3V Power (+) ?
19,20	+12V	Firewire Power 12 VDC (+)
21	Accessory Indicator/Serial enable
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 (+)
28	TPB (+)	FireWire Data TPB (+)
29,30	GND	FireWire Ground (-)

Pins 1,2 connected on motherboard.
Pins 15,16 connected on motherboard.
Pins 19,20 connected on motherboard.
Pins 29,30 connected on motherboard.

If you disassemble the original Apple iPhone dock connector cable and look at the connector itself, on the back side, where it is soldered, you can see the number 1 and 30 (e.g. pin 1 and 30). In this description NUMBERING is INVERSED: pin 1 is pin 30 and pin 29 is pin 2, so, don’t look at numbers on connector.

This device may be connected to the firewire computer port by straight cable (TPB+/-, TPA +/- should be twisted pairs in cable). It seems there are no file transfer allowed, but it can charge via this interface.

На распиновку Разъем кабеля Apple iPhone (1G, 3G, 3GS, 4, 4S) есть 15 отзыв(а): 15 положительных и 0 отрицательных.

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Распиновка Apple iPod, iPhone (2g, 3g), iPad разъем док-станции

Composite video output (only when slideshow active on iPod Photo)

or Component Video Pb

for iPod Color, Photo only

or Component Video Y

for iPod Color, Photo only

or Component Video Pr

ipod receiving line, Serial RxD

Different resistances indicate accessory type:
1kOhm — iPod docking station, beeps when connected
10kOhm — Takes some iPods into photo import mode

6.8 kΩ — Serial port mode. Pin 11-13 are TTL level. Requires MAX232 chip to convert to RS232 levels.
68kOhm — makes iPhone 3g send audio through line-out without any messages
500kOhm — related to serial communication / used to enable serial communications Used in Dension Ice Link Plus car interface
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 closes a switch so that on loss of power the Ipod shuts off. Dock has the same Resistor.

USB Data (+)
Pins 25 and 27 may be used in different manner. To force the iPod 5G to charge in any case, 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.

iPod 5G can also be forced to charge by attaching the data + and the data — pins to the 5v via a 10k Ohm resistor ( BOTH PINS) and connecting pin 16 to the 5v (ground). (Confirmed working with iPod 5G 20GB). This provides 500mA of current for charging. For quicker charing, up to 1A, see below.

To charge an iPhone, 3G, 3GS, 4 / iPod Touch, 2nd gen, 3rd, 4th or Ipod Classic (6th Gen), usb data- (25) should be at 2.8v, usb data+(27) should be at 2.0v. This can be done with a few simple resistors: 33k to +5v (23) and 22k to gnd(16) to obtain 2v and 33k to +5v and 47k to gnd to obtain 2.8v. This is a notification to the iphone that it is connected to the external charger and may drain amps from the usb.

To charge iPod Nano pins 25 and 27 should be tied together and then connected to a 10K ohm resistor, and the other side of this resistors then needs to be connected to 5v power.

It’s also possible to charge the iPod’s or iPhone’s battery to make use the of internal +3.3v output (18) terminal to connect the USB Data + (27) thru a 47k ohms resistor and the USB Data- (25) thru a 47k resistor to the USB Power source +5v (23). This way the USB function is still useable for normal operations and makes it easier the fit in a plug. The resistors are not to critical 2x 150k’s still work.

Added correction: iPod 2.1A charger advertises 2.8V on D+ and 2.0V on D-. Tying either wire to 5V could damage the target — use resistors tied to 5.1V and ground to be safe.

Pin	Signal	Description	Apple pin numbering*
1	GND	Ground (-), internally connected with Pin 2 on iPod motherboard	30
2	GND	Audio & Video ground (-), internally connected with Pin 1 on iPod motherboard	29
3	Right	Line Out — R (+) (Audio output, right channel)	28
4	Left	Line Out — L(+) (Audio output, left channel)	27
5	Right In	Line In — R (+)	26
6	Line In — L (+)	25
7	?	24
8	Video Out	23
9	S-Video Chrominance output	22
10	S-Video Luminance output	21
11	AUDIO_SW	If connected to GND the iPhone sends audio signals through pin 3-4, otherwise it uses onboard speaker.	20
12	Tx	ipod sending line, Serial TxD	19
13	Rx	18
14	RSVD	Reserved	17
15	GND	Ground (-), internally connected with pin 16 on iPod motherboard	16
16	GND	USB GND (-), internally connected with pin 15 on iPod motherboard	15
17	RSVD	Reserved	14
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 present, +5 VDC at this pin slowly drains back to 0 VDC.	13
19,20	+12V	Firewire Power 12 VDC (+)	11,12
21	Accessory Indicator/Serial enable	10
22	TPA (-)	FireWire Data TPA (-)	9
23	5 VDC (+)	USB Power 5 VDC (+)	8
24	TPA (+)	FireWire Data TPA (+)	7
25	Data (-)	USB Data (-)	6
26	TPB (-)	FireWire Data TPB (-)	5
27	Data (+)	4
28	TPB (+)	FireWire Data TPB (+)	3
29,30	GND	FireWire Ground (-)	1,2

*There are two pins numbering schemes for this connector, this one (on right column) is from Apple manual.
It is become available after publishing of most pinouts and not used on this site.

Pins 1, 2 connected on motherboard.
Pins 15, 16 connected on motherboard.
Pins 19, 20 connected on motherboard.
Pins 29, 30 connected on motherboard.

If you disassemble the original apple-ipod-dock-connector-cable and look at the connector itself, on the back side, where it is soldered, you can see the number 1 and 30 (e.g. Pins 1 and 30). In this description the NUMBERING is INVERSED: Pin 1 is Pin 30 and Pin 29 is Pin 2. So, don’t look at the numbers on the connector.

The remote control, iTalk and other serial devices use the Apple Accessory Protocol for communication with the iPod. This protocol was introduced with the 3rd generation iPods, and is also compatible with the 4th generation iPods and mini iPods. The connections uses a standard 8N1 (one startbit. 8 data bits, one stop bit) serial protocol, 19200 baud (higher rates up to 57600 are also possible, but speeds faster than 38400 may cause problems with large amounts of data), with a delay of 12 microseconds inserted between the end of the stopbit and the beginning of the next startbit (also works without this delay).
Electrical: high +3.3V low 0V
Default line state: high. Codes used for communication with peripherals are here

This device may be connected to the firewire computer port by straight cable (±TPB, ±TPA should be twisted pairs).

The iPod Nano 4th Gen no longer charges from the 12 V supply on the Firewire pins. If you tie Pins 25 and 27 together and then connect a 10 kOhm resistor to ±5 volts to pins 23 and 15 (or 16), it will charge. If you don’t tie Pins 25 and 27 together, it won’t charge.

The iPod Touch 3G: may also require for Pins 1 and 2 (GND and audio out GND) to be connected in order to output audio (Pin 11 to GND). Works with appr. 500 kOhm between pin 21 and GND.

The iPod Touch 2G requires Pin 11 to be connected to Pins 15/16; then connect that to Pin 21 with a 68 kOhm resistor to use the audio line out. This is because the device needs to be told to redirect the signal to the Line Out pins rather than to the built-in speaker. This explains why certain accessories won’t work with the iPod Touch 2G and maybe even the iPod Touch 3G. The iPod nano 5G will require the Pin 11 connection but not the 68 kOhm resistor for redirecting audio. Nano 5G: connecting the 68 kOhm resistor to ground will disable the audio redirection accomplished by connecting Pin 11 to ground.

You may need to ensure that Pins 1 and 2 are connected to GND for proper charging to occur.

На распиновку Apple iPod, iPhone (2g, 3g), iPad разъем док-станции есть 46 отзыв(а): 32 положительных и 10 отрицательных.

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USB Data кабель iPhone iPod распайка, распиновка разъемов

Здравствуйте.
Нигде не нашел похожей темы, поэтому решил создать новую. Кому-нить может пригодитсо.
Мне попался в руки сломанный кабель от iPod, пришлось вызванивать контакты и паять. (Был оторван кабель от USB разъема типа А. И было неизвестно куда какая жила должна быть припаяна. И экрана в кабеле нет!! Инфа про экранированный кабель — полная туфта. ) Результаты пайки проверял лично на своем iPhone.. Все успешно. Синхронизация, перенос покупок, резервное копирование. ))) Шиться еще не пробовал.

На рисунке ниже я привел распиновку разъемов попавшегося мне Data кабеля.

Предупреждение.
Все действия паяльником и другим инструментом вы делаете на свой страх и риск.
В случае иного расположения жил и пинов просьба не винить в этом автора данного топика.

Пояснения к рисунку:

1. Разъемы состоят из двух склеенных пластиковых половинок. Внутри располагается 4-х жильный кабель (жилы обычно Красного, Белого, Зеленого и Синего, либо Черного цвета) и сам разъем. В домашних условиях при наличии инструмента не составляет труда аккуратно вскрыть разъем и произвести пайку.. После обе половинки склеиваются суперклеем.
2. Вилка кабеля, подключаемая к iPhone/iPod.
   С левой стороны разъема видим 3 контакта друг за другом, и один контакт посередине. Итак, слева направо:
   • Белый (White, D+)
   • Зеленый (Green, D-)
   • Красный (Red, V BUS, +5V)
   • Синий, либо Черный (Blue/Black, GND земля)

Вилка USB тип А, подключаемая к компьютеру. Слева направо:

• Синий либо Черный (Blue/Black, GND земля)
• Белый (White, D+)
• Зеленый (Green, D-)
• Красный (Red, V BUS, +5V)
• Хочу обратить ваше внимание на то, что по спецификации USB (тип А) Белая и Зеленая жилы на вилке типа А обычно следуют наоборот. (Зеленый D+, Белый D-. )
  Может конечно китайцы на заводе сами перепутали жилы. Поэтому совет: перед пайкой прозвоните тестером и убедитесь, что цвет кабелей совпадает с описанным выше. После пайки контакты должны звониться соответственно рисунку ниже.
• Еще совет: каждая жила внутри кабеля — многожильная. Чем больше проводков вы сохраните при зачистке кабеля, тем меньше будет глючить iTunes, синхронизация, перенос покупок, резервная копия и рестор.
  P.S. Я перезачищал трижды из-за глюков. Проводки и оплетка очень тонкие и ломаются в руках. Последний раз зачищал очень аккуратно, дабы не оборвать жилки внутри.

Приведенная мной картинка и информация достоверна, потому как сам прозванивал и сам паял.

Кабель, отремонтированный мной, успешно работает, iTunes определяет, синхронизация проходит успешно, ничего не слетает, зарядка идет успешно. Возможно в других кабелях вместо Синей жилы может быть Черная.

Если вы случайно перепутаете местами Белую и Зеленую жилу, то ничего страшного не произойдет. Windows скажет что USB устройство неопознано. Просто поменяйте их местами.

Если вы перепутаете их с Красной жилой — попадание +5V на чип управления данными (при допустимых 2,8V) может привести к сгоранию чипа как на iДевайсе, так и на компьютере. Либо к сгоранию USB разъема в целом на компьютере или в iДевайсе. А может и вся материнская плата потухнуть. У меня уже случаи были.
И ремонт может обойтись уже в хорошую копеечку.
Беря в руки паяльник, помните об этом.

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