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19
J147, J148: CPU Fan Connectors
12V
P WM
G ND
Tac homete r
Use this header to connect the processor cooling
fan to your motherboard to keep the system stable
and reliable.
This connector supports the tachometer monitoring
and auto fan speed control.
J149, J150, J151, J152, J153, J154: Chassis Fan Connector
12V
P WM
G ND
Tac homete r
Use this header to connect the chassis cooling
fan to your motherboard to keep the system at
optimum performance levels.
J116, J117, J118, J119: Serial ATA RAID Connectors
7 GND
6 RXP
5 RXN
4 GND
3 TXN
2 TXP
7
1
1 GND
Connects to the Serial ATA ready drives via the
Serial ATA cable
J116: SATA0, J117: SATA1
J118: SATA2, J119: SATA3
J76: SMDC Connector
J33
CON25X2_M3291
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
41
43
45
47
49
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
44
46
48
50
LAD0
LAD2
GND1
GND2
GND3
GND4
I2C1DA
I2C4CLK
GND6
I2C3DA
I2C2CLK
5VSB2
PWRBTN#
RSTBTN#
OEMBTN#
EXTSMI#
CPUNMI#
SIO_RXD
SIO_TXD
SIO_RTS#
SIO_CTS#
SERIRQ
GND12
SMALERTB#
LAD1
LAD3
LFRAME#
PCI_CLK
PCIRST#
I2C1CLK
GND5
I2C4DA
I2C3CLK
5VSB1
I2C2DA
GND7
PCIPME#
COM_TXD
COM_RXD
SOL_CTRL
GND8
COM_RTS#
COM_CTS#
SYSPWRGD
OEMGPIO
BMC_RST#
SMALERTA#
BMC_DET#
For connection with Tyan Server
Management Daughter Card (SMDC).
The SMDC connector is compatible with
Tyan M3291 (SMDC).
