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Update FPGA configuration: IP settings authored by Marco Vogt's avatar Marco Vogt
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Hardware/FPGA-configuration.md
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...@@ -28,8 +28,13 @@ In many cases it might be more convenient to store the firmware in the flash mem ...@@ -28,8 +28,13 @@ In many cases it might be more convenient to store the firmware in the flash mem
![KC705_boot_settings](/uploads/276246d92534d7b4a3d705543dbf05db/KC705_boot_settings.jpg) ![KC705_boot_settings](/uploads/276246d92534d7b4a3d705543dbf05db/KC705_boot_settings.jpg)
*Fig. 2: KC705 boot settings* *Fig. 2: KC705 boot settings*
2. Add the correct SPI flash memory device to the Vidado hardware manger by right-clicking the target FPGA and selecting **Add configuration memory**. For BDAQ53 (KX2) select **S25FL512S**, for USBPix3 (KX1) select **MT25QL256**, for KC705 select **MT25QL128** if you have a rev. 1.0 board or MR25QL256 for rev. C ([Xilinx Reference](https://www.xilinx.com/support/answers/50079.html)). 2. Add the correct SPI flash memory device to the Vidado hardware manger by right-clicking the target FPGA and selecting **Add configuration memory**. Based on your hardware, select one of these:
- BDAQ53 (KX2): **S25FL512S**
- USBPix3 (KX1): **MT25QL256**
- KC705 **MT25QL128** if you have a rev. 1.0 board or MR25QL256 for rev. C ([Xilinx Reference](https://www.xilinx.com/support/answers/50079.html)).
The memory device now shows up in the target list and you will be asked, if you want to assign a configuration file. The memory device now shows up in the target list and you will be asked, if you want to assign a configuration file.
![step1](/uploads/334c1c1035385eb6468c438873d4b284/step1.png) ![step1](/uploads/334c1c1035385eb6468c438873d4b284/step1.png)
*Fig. 3: Configuration memory device* *Fig. 3: Configuration memory device*
...@@ -45,27 +50,28 @@ In order to use multiple readout systems with one PC, every readout needs its ow ...@@ -45,27 +50,28 @@ In order to use multiple readout systems with one PC, every readout needs its ow
The IP address can be changed in different ways: The IP address can be changed in different ways:
##### BDAQ53 and USBPIX(=MIO3/MMC3) hardware ##### BDAQ53 and USBPIX(=MIO3/MMC3) hardware
- Jumper settings: - Jumper settings:
The PMOD connector, located between the power connector and the USB port, can be used to configure the IP by soldering a pin header and setting jumpers. The PMOD connector, located between the power connector and the USB port, can be used to configure the IP by setting jumpers.
The default IP address is always 192.168.10.16, but you can change it to .11.17, .12.18 or .13.19. The default IP address is 192.168.10.**12**, but you can set the subnet in a range between .**10**.12 and .**25**.12.
**Procedure**: **Procedure**:
1. Make sure, the readout system is not powered. 1. Make sure, the readout system is not powered.
2. Locate PMOD Pin1 (indicated by a white dot on the PCB). 2. Locate PMOD Pin1 (indicated by a white dot on the PCB).
3. The IP is set by putting jumpers on the PMOD connector, which short pin 1+2 and/or 3+4. 3. The IP is set by putting jumpers on the PMOD connector, which short pin 1+2, 3+4, 5+6 and 7+8. Standard binary counting is used:
| PMOD_1+2 | PMOD_3+4 | IP_ADDRESS | | PMOD_7+8 | PMOD_5+6 | PMOD_3+4 | PMOD_1+2 | IP_ADDRESS |
| -------- | -------- | ------------- | | -------- | -------- | -------- | -------- | ------------- |
| 0 | 0 | 192.168.10.16 | | 0 | 0 | 0 | 0 | 192.168.10.12 |
| 0 | 1 | 192.168.11.17 | | 0 | 0 | 0 | 1 | 192.168.11.12 |
| 1 | 0 | 192.168.12.18 | | ... | ... | ... | ... | ... |
| 1 | 1 | 192.168.13.19 | | 1 | 1 | 1 | 0 | 192.168.24.12 |
| 1 | 1 | 1 | 1 | 192.168.25.12 |
![pmod](/uploads/230bd86416db3b71dbf2fe92956b16e1/pmod.png) ![pmod](/uploads/230bd86416db3b71dbf2fe92956b16e1/pmod.png)
*Fig. 5: BDAQ53 ip setting (example for .19). The arrow points to pin 1.* *Fig. 5: BDAQ53 ip setting (example for .13.12). The arrow points to pin 1.*
4. Double check, that you did not place the jumper in the wrong place! 4. Double check, that you did not place the jumper in the wrong place!
5. Turn the readout system on and ping the new IP address. Then change the parameter `ip` located in the the first section of the `bday53.ymal` configuration file to match the new IP address. 5. Turn the readout system on and verify the setting by a ping to the new IP address.
- EEPROM configuration memory (to be implemented) - EEPROM configuration memory (to be implemented)
...@@ -76,15 +82,16 @@ The IP address can be changed in different ways: ...@@ -76,15 +82,16 @@ The IP address can be changed in different ways:
**Procedure**: **Procedure**:
- Follow the same steps as for the BDAQ/USBPIX. - Follow the same steps as for the BDAQ/USBPIX.
| DIP_SW2 | DIP_SW1 | IP_ADDRESS | | DIP_SW4 | DIP_SW3 | DIP_SW2 | DIP_SW1| IP_ADDRESS |
| ------- | ------- | ----------- | | ------- | ------- | ------- | -------| ----------- |
| 0 | 0 | 192.168.10.16 | | 0 | 0 | 0 | 0 | 192.168.10.12 |
| 0 | 1 | 192.168.11.17 | | 0 | 0 | 0 | 1 | 192.168.11.12 |
| 1 | 0 | 192.168.12.18 | | ... | ... | ... | ... | ... |
| 1 | 1 | 192.168.13.19 | | 1 | 1 | 1 | 0 | 192.168.24.12 |
| 1 | 1 | 1 | 1 | 192.168.25.12 |
![kc705](/uploads/bdcb6cdb7454a2a6c284deb10e2a973c/kc705.png) ![kc705](/uploads/bdcb6cdb7454a2a6c284deb10e2a973c/kc705.png)
*Fig. 6: KC705 ip setting (example for .19). The arrow points to pin 1.* *Fig. 6: KC705 ip setting (example for .13.12). The arrow points to pin 1.*
##### Firmware synthesis ##### Firmware synthesis
If you want to synthesize your own firmware, make sure to modify the following line in `/firmware/SiTCP/WRAP_SiTCP_GMII_XC7K_32_K.V`: If you want to synthesize your own firmware, make sure to modify the following line in `/firmware/SiTCP/WRAP_SiTCP_GMII_XC7K_32_K.V`:
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