Technical Product Specification

Intel
®
Server Chassis H2000 Family TPS Hard Disk Drive Support
Revision 1.0 37
Intel order number: G59059-001
Pin
Signal Description
Pin
Signal Description
37
SMBUS_R7 CLK
38
FP NMI BTN_N
39
GND
40
SPA_SOUT_N
41
PMBUS Alert_N
42
SPA_SIN_N
43
NODEx_ON_N
44
ID3
45
SGPIO DATA IN
46
ID2
47
SGPIO Data Out
48
ID1
49
SGPIO LD
50
ID0
51
SPKR
52
SGPIO CLK
53
GND
54
GND
55
SAS3_RX
56
SAS3_TX
57
SAS3_RX
58
SAS3_TX
59
GND
60
GND
61
SAS2_TX
62
SAS2_RX
63
SAS2_TX
64
SAS2_RX
65
GND
66
GND
67
SAS1_RX
68
SAS1_TX
69
SAS1_RX
70
SAS1_TX
71
GND
72
GND
73
SAS0_TX
74
SAS0_RX
75
SAS0_TX
76
SAS0_RX
77
GND
78
GND
79
3.3V
80
3.3V
4. 20-Pin Front Panel Connector
The backplanes provide connectors for front panel control signals. Each connector integrates
the control signals of two compute nodes.
Table 39. Front Panel Connector Pin-out
Pin
Signal Description
1
GND
2
FP1_PWR_BTN_N
3
FP1_RST_BTN_N
4
FP1_ID_BTN_N
5
P5VSB
6
FP1_PWR_LED_N
7
FP1_HEALTH_LEDG_N
8
FP1_HEALTH_LEDA_N
9
FP1_ACTIVITY_LED_N
10
FP1_ID_LED_N
11
GND
12
FP2_PWR_BTN_N
13
FP2_RST_BTN_N
14
FP2_ID_BTN_N
15
P3V3SB
16
FP2_PWR_LED_N