转自:http://www.rockbox.org/wiki/PortPinAssignments

 

iriver h10 Data Cable

Port pin Description
1 USB Pin 3 (Data +)
2 Ground
3 USB Pin 5 (Ground), tell's the H10 that it is connected to the Cradle
4 Line-Out Left Channel
5  
6 Line-In Right Channel
7  
8  
9 Power (+5V)
10 Power (+5V), connected to Pin 9
11  
12 USB Pin 1 (+5V)
13 Line-In Left Channel
14  
15 Charge Led Chathode
16 Line-Out Right Channel
17 Ground
18 USB Pin 2 (Data -)

 

Toshiba Gigabeat S系列 Dock connector

 

Port pin Description Name on block diagram
1 ground  
2 data � (USB2ATA?) USB 2.0 Hi-Speed
3 data + (USB2ATA?)
4 ground  
5 line-out L Lineout
6 line-out R
7 ground  
8    
9    
10    
11    
12    
13    
14    
15    
16    
17    
18    
19    
20    
21    
22    
23    
24    
25    
26    
27    
28    
29    
30    
31    
32    
33    
34    
35    
36    
37    
38    
39    
40    

 

Toshiba Gigabeat F系列 Dock connector

Port pin Description Name on block diagram
1 ground  
2 data ? ( USB2ATA ) USB 2.0 Hi-Speed
3 data + ( USB2ATA)
4 ground  
5 line-out R Lineout
6 line-out L
7 ground  
8 IICCLK * I2C
9 IICSDA *
10 I2SLRCK * I2S LRCK
11 I2SSCLK * I2S SCLK
12 I2SSDI * I2S SDI
13 I2SSDO * I2S SDO
14 GPC7: SDI/SDO to DAC switch * I2SMASTER (GPIO)
15 GPD1 Speaker amp control
16 GPD0
17 GPG13 Optiondetect
18 GPG6 (via resistor R127) RI Onkyo I/F
19 VSSiarm??
20 GPG14: cradle usb/line-in switch Slide switch x 1 (GPIO)
21 GPF6 & ADC input 2 (3rd) - sync button Cradle button x 2 (GPIO&ADC)
22 GPF7 & ADC input 3 (4th) - CD rip button
23 data ? for usb peripheral USB 1.1 device
24 data + for usb peripheral
25 data ? from usb host USB 1.1 host [0]
26 data + from usb host
27 GPH8: cradle power control Maindetect (GPIO)
28 GPF1: cradle USB connected Cradle-usb5Vdetect (GPIO)
29 DP5: +5V P5.0V from cradle
30
31
32
33 NC  
34 DP23: PVOUT +4.2V to cradle
35
36 ground from cradle  
37 ground  
38  
39  
40  

 

iaudio X5

Port pin Description
1 USB Pin 5 (Ground)
2 USB Pin 5 (Ground)
3 USB Pin 3 (Data +)
4 USB Pin 3 (Data +)
5 USB Pin 2 (Data -)
6 USB Pin 2 (Data -)
7 USB Pin 1 (+5V)
8 USB Pin 1 (+5V)
9 No Connection
10 Line-In/Line-Out ground
11 Line-In/Line-Out ground
12 No Connection
13 Line-Out Right Channel
14 Line-Out Left Channel
15 Line-In Right Channel
16 Line-In Left Channel
17 No Connection
18 Power Sleeve (Ground)
19 Power Sleeve (Ground)
20 No Connection
21 Power (+5V)
22 Power (+5V)

 

 

 

Sansa e2x0 (v1)

Port pin Description
1 Power (+5V)
2 Power (+5V)
3 Ground
4 USB Data +
5 USB Data -
6 Ground
7 Video +
8 Audio Right (Line out)
9 Audio Left (Line out)
10  
11  
12  
13 Ground
14 Video +
15  
16  
17  
18 Ground
19  
20 Ground
21  
22  
23  
24 something (visible trace)
25 something (visible trace)
26 something (visible trace)
27 Audio Right + (Line out)
28 Audio Left + (Line out)
29 Audio Out Common
30 Dedicated audio ground