66
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3.3.2 Pin Definitions
J1/J2/J3/J4/J5/J6: 2x2-pin Power Connector
Definition
Pin
Pin
Definition
GND
1
2
+12V
TACH
3
4
PWM
J8: 2×10-Pin System Fan Connector for Motherboard
Definition
Pin
Pin
Definition
Tachometer Input1
1
2
Tachometer Input6
Tachometer Input2
3
4
Tachometer Input7
Tachometer Input3
5
6
Tachometer Input8
Tachometer Input4
7
8
Tachometer Input9
Tachometer Input5
9
10
Tachometer Input10
GND
11
12
KEY
PWM Output2
13
14
PWM Output1
Tachometer Input11
15
16
SMB Data
Tachometer Input12
17
18
SMB Clock
3.3V Standby
19
20
PWM Output3
J7/J9/J10/J11: 1×4-Pin ATX Power Connector for Fan
Definition
Pin
Pin
Definition
+12V
1
2
GND
GND
3
4
NC
Summary of Contents for FT48T-B7105
Page 1: ...1 http www tyan com FT48T B7105 Service Engineer s Manual ...
Page 2: ...2 http www tyan com ...
Page 34: ...http www tyan com 34 NOTE ...
Page 38: ...http www tyan com 38 2 Unscrew to remove the CPU air duct from the chassis ...
Page 47: ...http www tyan com 47 DIMM Location ...
Page 55: ...http www tyan com 55 3 Screw the footstands to the chassis both front and rear ...
Page 78: ...http www tyan com 78 NOTE ...
Page 82: ...http www tyan com 82 ...
Page 86: ...http www tyan com 86 BIOS Temp Sensor Name Explanation ...
Page 90: ...http www tyan com 90 NOTE ...