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深圳市信步科技有限公司
地址：深圳市福田区车公庙泰然工贸园
210
栋西座
5H T 86-755-88251900 F 86-755-88251910 www.seavo.com
5. Definition of Jumpers / Headers and Connectors
[1] Front Audio Pin Header
(4*2 Pin 2.0mm)
Location
Header
Pin
Definition
Pin
Definition
J_AUDIO1
1
LOUT_R
2
MCIN_R
3
GND
4
GND
5
GND
6
GND
7
LOUT_L
8
MCIN _L
[2] Seavo IO Connector (20*2)
Location
Header
Pin
Definition
Pin
Definition
SVIO
1
+ 5 V
2
+ 5 V
3
USB0-
4
USB2-
5
USB0+
6
USB2+
7
GND
8
GND
9
SERIRQ
10
GND
11
USB1-
12
USB1+
13
GND
14
SVIO_CLK-
15
S
16
GND
17
PCIE_RX1-
18
P
19
GND
21
WAKE#
22
NC
23
PCIE_TX1-
24
P
25
GND
26
LAD3
27
LFRAME#
28
LAD2
29
SIO_GP40SB
30
LAD1
31
SIO_GP10SB
32
LAD0
33
+ 3.3VSB
34
GND
35
+ 5 V
36
PCI_RST#
37
+ 5 V
38
SVIO_LCLK
39
+ 3.3V
40
+ 3.3V
