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The following table lists all on the FMC connector assigned net names.
A | B | C | D | E | F | G | H | J | K | |
---|---|---|---|---|---|---|---|---|---|---|
1 | GND | NetJ2_B1 | GND | PG_C2M | GND | PG_M2C | GND | GND | ||
2 | SFPB_RD_P | GND | SFPA_TD_P | GND | GND | CLK1_P | GND | GND | ||
3 | SFPB_RD_N | GND | SFPA_TD_N | GND | GND | CLK1_N | GND | GND | ||
4 | GND | GND | GBTCLK0_P | GND | GND | CLK0_P | GND | CLK2_P | ||
5 | GND | GND | GBTCLK0_N | GND | GND | CLK0_N | GND | CLK2_N | ||
6 | SFPC_RD_P | GND | SFPA_RD_P | GND | GND | LA00_P | GND | GND | ||
7 | SFPC_RD_N | GND | SFPA_RD_N | GND | LA00_N | LA02_P | ||||
8 | GND | GND | LA01_P | GND | GND | LA02_N | GND | |||
9 | GND | GND | LA01_N | GND | LA03_P | GND | GND | |||
10 | SFPD_RD_P | GND | LA06_P | GND | LA03_N | LA04_P | ||||
11 | SFPD_RD_N | GND | LA06_N | LA05_P | GND | GND | LA04_N | GND | ||
12 | GND | GND | LA05_N | GND | LA08_P | GND | GND | |||
13 | GND | GND | GND | LA08_N | LA07_P | |||||
14 | GND | LA09_P | GND | GND | LA07_N | GND | ||||
15 | GND | LA09_N | GND | GND | GND | |||||
16 | GND | GND | GND | |||||||
17 | GND | GND | GND | GND | GND | |||||
18 | GND | GND | GND | GND | ||||||
19 | GND | GND | ||||||||
20 | GND | GBTCLK1_P | GND | GND | GND | GND | ||||
21 | GND | GBTCLK1_N | GND | GND | GND | GND | ||||
22 | SFPB_TD_P | GND | GND | |||||||
23 | SFPB_TD_N | GND | GND | GND | GND | |||||
24 | GND | GND | GND | GND | GND | |||||
25 | GND | GND | GND | |||||||
26 | SFPC_TD_P | GND | GND | GND | GND | |||||
27 | SFPC_TD_N | GND | GND | GND | GND | |||||
28 | GND | GND | GND | |||||||
29 | GND | GND | TCK | GND | GND | GND | ||||
30 | SFPD_TD_P | GND | FMC_SCL | TDI | GND | GND | GND | |||
31 | SFPD_TD_N | GND | FMC_SDA | TDO | ||||||
32 | GND | GND | 3P3VAUX | GND | GND | GND | ||||
33 | GND | GND | TMS | GND | GND | GND | ||||
34 | GND | GA0 | ||||||||
35 | GND | 12V | GA1 | GND | GND | GND | ||||
36 | GND | GND | 3P3V | GND | GND | GND | ||||
37 | GND | 12V | GND | |||||||
38 | GND | GND | 3P3V | GND | GND | GND | ||||
39 | GND | 3P3V | GND | VADJ | GND | VADJ | GND | GND | ||
40 | GND | GND | 3P3V | GND | VADJ | GND | VADJ | GND |
Table 8: HPC FMC Connector pin assignment.
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Si5345A Pin | Signal Name / Description | Connected To | Direction | Note | Default |
---|---|---|---|---|---|
IN0 | Reference input clock. | U1 | Input | 25.000000 MHz oscillator, Si8208AI | |
IN1 | - | Not connected. | Input | Not used. | |
IN2 | - | Not connected. | Input | Not used. | |
IN3 | CLK2 | J2-K4/K5 | Input | HPC FMC configured as C2M clock. | |
A1 | - | GND | Input | I2C slave device address LSB. | |
XAXB | - | Y1 | Input | 54.0000 MHz XTAL CX3225SB | |
OUT0 | CLKPLL2F | U5-H6/G5 | Output | FPGA bank 2. | 25MHz |
OUT1 | - | Not connected. | Output | Not used. | --- |
OUT2 | GBTCLK1 | J2-B20/B21 | Output | M2C via HPC FMC. | 125MHz |
OUT3 | - | Not connected. | Output | Not used. | --- |
OUT4 | - | Not connected. | Output | Not used. | --- |
OUT5 | - | Not connected. | Output | Not used. | --- |
OUT6 | - | Not connected. | Output | Not used. | --- |
OUT7 | GBTCLK0 | J2-D4/D5 | Output | M2C via HPC FMC. | 156.25MHz |
OUT8 | CLK0 | J2-H4/H5 | Output | M2C via HPC FMC. | 156.25MHz |
OUT9 | CLK1 | J2-G2/G3 | Output | M2C via HPC FMC. | 125MHz |
Table 9: Programmable clock generator inputs and outputs.
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Date | Revision | Contributors | Description | |||||||||||||||||||||||||||||||
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| Martin Rohrmüller |
Updated Table 15 and 17 to Rev02. Added FMC connector pin assignment (Table 8).
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2018-08-24 | v.38 | Martin Rohrmüller |
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2018-06-15 | Martin Rohrmüller |
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--- | allJan Kumann, John Hartfiel |
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Table 18: Document change history.
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