1. CCB to OH Tests at Rice
M.Matveev
Rice University
May 12, 2016

2. Hardware Status (1)
• 10 CCB mezzanine boards fully assembled and tested
- 3 mezzanines installed on CCB baseboards (TAMU, Rice, b.904)
- Standalone boards shipped to TAMU (2) and Brussels
- 4 mezzanines at Rice (later in summer 3 of them will be installed on CCBs for p.5)
• Mezzanine specification and firmware for the modified CCB are available at

3. Hardware Status (2) • OH v.2b #2 at Rice
- Arrived from TAMU for repair (dead QPLL). OK after replacement.
- Passed optical data transmission test with PRBS-7 on “FPGA control link” with the
commercial SFP transceiver
- Connected to CCB with a 20m HDMI cable
- Being used for software developments (next slide)

4. Software Developments
• Part of EMU online software (CCB tests)
• Access to 6 OHs
Read FPGA IDCODE
and Status register
Read SYSMON from
FPGA (voltages,
core temperature)
Program FPGA
(~3 min)
Program EPROM
(~24 min)
Hard Reset
Set MUX bit to CCB
or GBT paths for
JTAG