EMMA / Fermilab Collaboration on Beam Instrumentation – Some general remarks –

1. EMMA / Fermilab Collaboration on Beam Instrumentation– Some general remarks – Manfred Wendt Fermilab EMMA Beam Instrumentation Collaboration

2. Collaboration Activities (?) • Beam Position Monitors (BPM) • Analog front-end RF electronics (filters, VGAs, etc.) • Digital read-out hardware (digitizer, timing) • Firmware, drivers, EPICS interface, software • Wall Current Monitor (WCM) • Vacuum RF hardware • LabVIEW signal analysis software • Beam Profile Monitors • Screen monitors (OTR/YaG)? • SEMs? • Wire scanners / flying wires? EMMA Beam Instrumentation Collaboration

3. Some Very Important Aspects! • Scope of the collaboration • Collaboration on which beam instruments? • Consulting, components (hardware/software), complete systems? • Define deliverables for each instrument • Hardware and software boundaries • Clear definitions of performance, operating modes, upgrades, etc. • Time schedule • Prototype • Test installation • Production • Installation and commissioning EMMA Beam Instrumentation Collaboration

4. Other Important Aspects! • Agreements • We ALL need to agree on the discussed deliverables and the technology supplied by Fermilab! • For the development we need information: • Beam parameters (nominal & commission) • Technical drawings (AutoCAD, IDEAS) of the vacuum chamber(s) of button BPMs, diagnostics crosses, and WCM insertions. • Hardware and software standards used at EMMA (e.g. VME, EPICS, etc.) • Details on timing and trigger/clock signals • … EMMA Beam Instrumentation Collaboration

5. Proposal: BPM Read-out System • Complete button-BPM read-out system: • Based on a 16-ch. 500MS/s DDC digitizer board (ATCA) • Including analog signal conditioning hardware • FPGA firmware (DDC), driver software, EPIC interface, etc. • Timing hardware? • Calibration system? • Fermilab AD-Instrumentation department would: • Development and prototyping production • Test installation at the A0-Photoinjector? • Series production • Installation and system commissioning at EMMA • In-line with the NML ILC test accelerator BPM system! EMMA Beam Instrumentation Collaboration

6. Need: Button-BPM Details ATF DR button BPM EMMA Beam Instrumentation Collaboration

7. DDR2 SDRAM 1GB FLASH 256MB ATCA Digitizer Development ATCA Digitizer Diagram ATCA Backplane ATCA Rear Transition Board 1GSPS Serial Link Full Mesh 4 +4 Channels ADC&DAC Module DDR2 Controller FPGA STRATIX II EP2S60F1020 Fabric & Base Ethernet Interface NIOS II Fabric Interface Full Mesh 4 +4 Channels ADC&DAC Module Analog Inputs Ch1 - ch16 Analog Outputs Ch1 - ch16 10/100/1,000 ETHERNET 4 +4 Channels ADC&DAC Module Base Interface 10/100/1,000MB Ethernet 10/100/1,000 ETHERNET 4 +4 Channels ADC&DAC Module Intelligent Platform Management Bus IPMB-A IPMB-B IPMC Clock Synthesizer and Distribution AD9510 Hot Swap Power Controller, Low Noise, Slew Control Spread Spectrum DCDC Digital IO: Ext Clock, Ext Trigger, Ext Gates, Front-End Control Ext CLK Int CLK 48V A Power 48V DC 200W 48V B EMMA Beam Instrumentation Collaboration

8. DDR2 SDRAM 32M DDR2 SDRAM 32M DDR2 SDRAM 32M DDR2 SDRAM 32M FLASH &Config EPC16 ADC ADS5463 TI 12bit, 500MSPS ADC ADS5463 TI 12bit, 500MSPS ADC ADS5463 TI 12bit, 500MSPS ADC ADS5463 TI 12bit, 500MSPS DAC AD9736 14bit, 1200MSPS ATCA Digitizer (2) ATCA Rear Transition Board 2.0 GHz (-0.3dB) Input Bandwidth 16bit Analog Inputs ch1 ch2 ch3 ch4 LVDS DDR2 Controller PA FPGA STRATIX II EP2S60F1020 ADC&DAC Interface Data Flow control Signal Processing PA PA ADS5463 Pin compatible with 14bits,400MHz ADS5474 PA Analog Outputs ch1 ch2 ch3 ch4 DAC AD9736 14bit, 1200MSPS LVDS LVDS Fast Serial PORT DAC AD9736 14bit, 1200MSPS 1GSPS Serial links for module communication DAC AD9736 14bit, 1200MSPS Clock Synthesizer and Distribution AD9510 ADC & DAC 4 channels Module Digital IO: Ext Clock, Ext Trigger, Ext Gates, Front-End Control Ext CLK Int CLK EMMA Beam Instrumentation Collaboration

9. ATCA Digitizer (3) Digitizer Layout (in progress) Preamp & Drivers No Signals Connectors on Front! Zone3: Analog Inputs - 16 Ext Clock Input - 1 Ext Sync Input - 1 Analog Outputs – 8 26 Coax (HARTING) 4 Identical ADC&DAC Modules Zone3: Analog Outputs - 8 Digital In/Out - 16 Diff Pair Fabric & Base Modules Zone2: Fabric & Base 16 @ 4xLinks Zone1: Power Connector dual - 48VDC LED Indicators And JTAG Connector for service DCDC Converters EMMA Beam Instrumentation Collaboration

10. Beam Profile Monitors: SEMs • Secondary Emission Monitors (SEM) • SEMs were used in ECOOL facility at FNAL. • We need to know: • Numer of SEMs needed and relative location. • Vacuum can specifications. • Motor controller/interface to computer. • Electronics: Use existing FNAL or procure new. • Sample of ceramic board used for high accuracy in KTeV. • Dimensions: 4”x4”x3/16” with 1.25” Dia. • Wire type: 25 m AuW or other. • Pitch: 125 m to 5 mm. EMMA Beam Instrumentation Collaboration

11. Profile Monitors: YaG/OTR • Preliminary information below from Arden Warner. • Plan to have 1 YaG detector and 1 OTR detector per station. • We have locations, but we need vacuum can specifications. EMMA Beam Instrumentation Collaboration