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3.2.3 Qseven
®
Connector
®
According to Qseven
specifications, all interface signals are reported on the card edge connector, which is a 230-pin Card Edge that can be inserted into
standard 230 pin MXM connectors, as described in Qseven
Not all signals contemplated in Qseven
Therefore, please refer to the following table for a list of effective signals reported on MXM connector.
For accurate signals description, please consult the following paragraphs.
NOTE: Even pins are available on top side of CPU board; odd pins are available on bottom side of CPU board. Please refer to board photos.
BOTTOM SIDE
SIGNAL GROUP
Type
PWR
GBE
I/O
GBE
I/O
GBE
O
GBE
I/O
GBE
I/O
GBE
O
N.A.
PWR_MGMT
I
PWR_MGMT
O
PWR_MGMT
I
PWR
PWR
PWR_MGMT
I
SATA
O
SATA
O
SATA
O
SATA
I
Q7-A29
Q7-A29 - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
®
specifications.
®
standard are implemented on MXM connector, due to the functionalities really implemented on Q7-A29 CPU module.
Qseven
®
Golden Card Edge Connector - CN4
Pin name
GND
GBE_MDI3-
GBE_MDI3+
GBE_LINK100#
GBE_MDI1-
GBE_MDI1+
GBE_LINK#
N.C.
WAKE#
SUS_STAT#
SLP_BTN#
GND
GND
BATLOW#
SATA0_TX+
SATA0_TX-
SATA_ACT#
SATA0_RX+
Pin nr.
Pin nr.
Pin name
1
2
GND
3
4
GBE_MDI2-
5
6
GBE_MDI2+
7
8
GBE_LINK1000#
9
10
GBE_MDI0-
11
12
GBE_MDI0+
13
14
GBE_ACT#
15
16
SUS_S5#
17
18
SUS_S3#
19
20
PWRBTN#
21
22
LID_BTN#
23
24
GND
25
26
PWGIN
27
28
RSTBTN#
29
30
SATA1_TX+
31
32
SATA1_TX-
33
34
GND
35
36
SATA1_RX+
TOP SIDE
Type
SIGNAL GROUP
PWR
I/O
GBE
I/O
GBE
O
GBE
I/O
GBE
I/O
GBE
O
GBE
O
PWR_MGMT
O
PWR_MGMT
I
PWR_MGMT
I
PWR_MGMT
PWR
I
PWR_MGMT
I
PWR_MGMT
O
SATA
O
SATA
PWR
O
SATA
23
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