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ABCN Schedule Projection

ABCN Schedule Projection. ABCN 130 nm Design Tasks. ABCN 130 nm Design Tasks. ABCN 130 nm Design Tasks. ABCN 130 nm Design Tasks. IRRADIATIONS PLANS (update). Front-End Prototype Xray at low temperature Actually no planning Low dose rate irradiation Actually no planning

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ABCN Schedule Projection

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  1. ABCN Schedule Projection F. Anghinolfi

  2. ABCN 130 nm Design Tasks F. Anghinolfi

  3. ABCN 130 nm Design Tasks F. Anghinolfi

  4. ABCN 130 nm Design Tasks F. Anghinolfi

  5. ABCN 130 nm Design Tasks F. Anghinolfi

  6. IRRADIATIONS PLANS (update) • Front-End Prototype • Xray at low temperature Actually no planning • Low dose rate irradiation Actually no planning • “Beam” hit test vs. special ESD protection (P) Actually no planning • RAM block SEU cross section (P) Under preparation (CERN-ME + FE) • SEU standard Logic cross section (with and w/o TRM) Tests on SEULogic performed at IRRAD6 : analysis on going, shows higher sensitivity than expected (early number = 7E-13 cm-2 on a TRM’d logic, but many open questions (beam structure effect …). Another measurements are in preparation in Cracow with a (constant flux) protons beam. CERN AUW Week

  7. HCC HCC Objectives Stave to Hybrid Buffer / Control/ Data Interface • Buffer control signals to the ABC130 including R3@ recognition • Data Aggregation from Serial Data Loops • Data transmission with/wo 8b/10b to GBT • Hybrid Clock Control: Phasing Multiplying etc. • Monitoring/Alarm for Voltages / Temperature (6) • Interlock if agreed by the group. • Power control to hybrid. ?? • Single Chip wide 1.2‐1.3V (Regulated??) Supply • Similar decisions on SEU mitigation to the ABCn F. Anghinolfi

  8. HCC schedule (prelim.) Shown here : More or less complete match with the ABCN schedule (Is it realistic ?) F. Anghinolfi

  9. HCC F. Anghinolfi

  10. HCC F. Anghinolfi

  11. HCC The tasks marked with ?? may be taken on by M. Key Charriere and Joel De Witt Geneva University (Designer : Daniel La Marra designer) has agreed to contribute to the HCC Data Concentrator Design Main issue is to resolve the schedule overlap with ABCN Priorities will have to be defined Both ABCN and HCC Conceptual Design Reviews on 14-15 MARCH 2012 F. Anghinolfi

  12. (L0Buffer, pipeline) Expected 264 bw x 256 al will translate into 2 blocks of 5 times 64 bw (320 bits) and 1 time al (128 depth) Size : 5 x 169um in Y (word) and 448um in X : ~0.85mm x 0.45mm ABCN Design Picture Unit size : 448x 169 um 128 addresses in X and 64 word bits in Y 0.45 mm L0 pipeline : 2 blocks of 320 bits word by 128 addresses 82Kbits memory DIN DOUT ADD 0.85mm 2x CLK R/W CERN AUW Week

  13. (L1 Buffer) Expected 272 bw x 768 al will translate into 3 blocks of 5 times 64 bw (320 bits) and 2 times al (256 depth) Size : 5 x 169um in Y (word) and 900um in X : ~0.85mm x 0.9mm ABCN Design Picture Unit size : 448x 169 um 128 addresses in X and 64 word bits in Y 0.9 mm 0.85mm L0 pipeline : 3 blocks of 320 bits word by 256 addresses 246Kbits memory DIN DOUT ADD 3x Total RAM area in ABCN : ~4mm2 CLK R/W CERN AUW Week

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