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16
J42: System FAN Board Pin Header
Signal
Pin
Pin
Signal
BMC_TACH_SYS_FAN2
1
2
BMC_TACH_SYS_FAN7
BMC_TACH_SYS_FAN3
3
4
BMC_TACH_SYS_FAN8
BMC_TACH_SYS_FAN4
5
6
BMC_TACH_SYS_FAN9
BMC_TACH_SYS_FAN5
7
8
BMC_TACH_SYS_FAN10
BMC_TACH_SYS_FAN6
9
10
BMC_TACH_SYS_FAN11
GND
11
12
GND
BMC_PWM_BUF_FAN3
13
14
BMC_PWM_BUF_FAN2
BMC_TACH_SYS_FAN12
15
16
BMC_SDA3
BMC_TACH_SYS_FAN13
17
18
BMC_SCL3
3.3V
19
20
BMC_PWM_BUF_FAN4
3.3V
21
22
GND
BMC_TACH_SYS_FAN14
23
24
BMC_TACH_SYS_FAN1
BMC_TACH_SYS_FAN15
25
26
BMC_TACH_SYS_FAN0
BMC_PWM_BUF_FAN5
27
28
BMC_PWM_BUF_FAN6
BMC_PWM_BUF_FAN0
29
30
GND
J67: IPMB Connector
Signal
Pin
Pin
Signal
IPMB_DATA
1
2
IPMB_CLK
GND
3
4
VCC
J37: HDT Header
Signal
Pin
Pin
Signal
P1V8_AUX
1
2
TCK
GND
3
4
TMS
GND
5
6
TDI
GND
7
8
TDO
TRST_N
9
10
PEROK
NC
11
12
RESET_N
NC
13
14
NC
NC
15
16
DBREQ_N
GND
17
18
NC
P1V8_AUX
19
20
NC
Summary of Contents for S8253
Page 12: ...http www tyan com 12 2 2 Block Diagram S8253 Block Diagram...
Page 13: ...http www tyan com 13 2 3 Motherboard Mechanical Drawing...
Page 65: ...http www tyan com 65 3 3 7 2 CPU1 Information...
Page 80: ...http www tyan com 80 3 3 15 NVMe Configuration...
Page 81: ...http www tyan com 81 3 3 16 SATA Configuration...
Page 92: ...http www tyan com 92...
Page 93: ...http www tyan com 93...
Page 97: ...http www tyan com 97 3 4 1 1 Socket 0 Information...
Page 98: ...http www tyan com 98 3 4 1 2 Socket 1 Information...
Page 99: ...http www tyan com 99 3 5 AMD CBS Menu...
Page 103: ...http www tyan com 103 3 5 2 DF Common Options Submenu...
Page 107: ...http www tyan com 107 3 5 3 UMC Common Options Submenu...
Page 108: ...http www tyan com 108 3 5 3 1 DDR4 Common Options Submenu...
Page 117: ...http www tyan com 117 3 5 7 FCH Common Options Submenu...
Page 122: ...http www tyan com 122 3 6 2 BMC Network Configuration Submenu...
Page 147: ...http www tyan com 147 BIOS Temp Sensor Name Explanation...
Page 150: ...http www tyan com 150 NOTE...