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febv2_fw_req [2019/06/04 09:49] acqilc [Backup readout] |
febv2_fw_req [2021/07/10 23:21] (current) |
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* I2C configuration | * I2C configuration | ||
+ | A bonus will be to have a first version of the SEU mitigation but it's not compulsory at this stage. | ||
===== Master FPGA needs ===== | ===== Master FPGA needs ===== | ||
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==== EPort TDC transmission ==== | ==== EPort TDC transmission ==== | ||
- | Data collection from all TDCs is done via a switch IP , Shirley is implementing it on FEBV1. | + | Data collection from all TDCs is done via a switch IP , a first version is being implemented on FEBV1. |
The EPort IP should be part of the GBT-FPGA firmware from CERN and should be interfaced to the the switch. | The EPort IP should be part of the GBT-FPGA firmware from CERN and should be interfaced to the the switch. | ||
- | BUSY is generated by an OR of all TDC channel (almost Full FIFO) | + | BUSY is generated by an OR of all TDC channel (almost Full FIFO) and should be propagated to Master FPGA |
==== I2C slow control communication ==== | ==== I2C slow control communication ==== | ||
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- | Shirley is working on those blocks for a new version of FEBV1 | + | Ongoing work on those blocks for a new version of FEBV1 |
==== PETIROC FSM ==== | ==== PETIROC FSM ==== | ||