P0040 Datasheet, PDF (14/25 Pages) List of Unclassifed Manufacturers – Terasic SFP HSMC Board User Manual

Board Components
36
N.C.
N/A
Not Connect
37
JTAG_TDO_TDI
Inout
JTAG data loop through
38
JTAG_TDO_TDI
Inout
JTAG data loop through
39
N.C.
N/A
Not Connect
40
N.C.
N/A
Not Connect
41
SEL[0]
Inout
CLK 1 Select bit 0
42
SEL[1]
Inout
CLK 1 Select bit 1
43
SEL[2]
Inout
CLK 2 Select bit 2
44
SEL[3]
Inout
CLK 2 Select bit 3
45
3V3
Power
Power 3.3V
46
12V
Power
Power 12V
47
SFP3_TXFAULT
Input
Module Transmitter Fault
48
SFP3_TXDISABLE
Output Transmitter Disable, Turns off transmitter laser output
49
SFP3_MOD2_SDA
Input
SDA Serial Data Signal
50
SFP3_MOD1_SCL
Inout
SCL Serial Clock Signal
51
3V3
Power
Power 3.3V
52
12V
Power
Power 12V
53
SFP3_MOD0_PRSNTn
Input
LED indicator that the module is present
54
SFP3_RATESEL
Output
Rate Select
55
SFP3_LOS
Input
Receiver Loss of Signal Indication
56
SFP2_TXFAULT
Input
Module Transmitter Fault
57
3V3
Power
Power 3.3V
58
12V
Power
Power 12V
59
SFP2_TXDISABLE
Output Transmitter Disable, Turns off transmitter laser output
60
SFP2_MOD2_SDA
Inout
SDA Serial Data Signal
61
SFP2_MOD1_SCL
Output
SCL Serial Clock Signal
62
SFP2_MOD0_PRSNTn
Input
LED indicator that the module is present
63
3V3
Power
Power 3.3V
64
12V
Power
Power 12V
65
SFP2_RATESEL
Output
Rate Select
66
SFP2_LOS
Input
Receiver Loss of Signal Indication
67
SFP1_TXFAULT
Input
Module Transmitter Fault
68
SFP1_TXDISABLE
Output Transmitter Disable, Turns off transmitter laser output
69
3V3
Power
Power 3.3V
70
12V
Power
Power 12V
71
SFP1_MOD2_SDA
Inout
SDA Serial Data Signal
72
SFP1_MOD1_SCL
Output
SCL Serial Clock Signal
73
SFP1_MOD0_PRSNTn
Input
LED indicator that the module is present
12