15 Jan, 2014

IFIC (CSIC – Universidad de Valencia)

CLB: Current status and development

lCLBV2 PROTOYPES

SPI Flash Memory replaced

• N25Q00AA (1Gbit) is not supported by Xilinx

• Replaced by S25FL256 (256 Mbit)

2

ZED BOARD CLBV2

S25FL256

N25Q

l2nd LM32 INTEGRATION (FIRMWARE)

TDC, AES, State Machine UART, Multiboot, GPIO, 3XI2C, SPI

SVN: CLBv2\trunk\fw\TestDesigns\test_tdc_hydro_stmach (K7-325T)

3

Problems porting firmware to CLBV2 Prototype (K7-160T)

Processing BMM file "fpga.bmm" ...ERROR:NgdBuild:989 - Failed to process BMM information fpga.bmm

Checking expanded design ...

INTERNAL_ERROR::45 - Memory allocation leak of 60 bytes at 0x04497AE4 for a 'AddressMappingType' record. Total memory in use at allocation was 12766 bytes. Source file "BmmUtils.c", line number 3054.

INTERNAL_ERROR::45 - Memory allocation leak of 25 bytes at 0x040E6BBC for a StrNew. Total memory in use at allocation was 12826 bytes. Source file "BmmUtils.c", line number 3059.

4

lTEST 2nd LM32 INTEGRATION IN PROTOTYPE

Serial Com.

FMC DebugBoard

31Ch

V6

PSEUDO OCTOPUSINFN-Bologna

5

l2nd LM32 INTEGRATION (SOFTWARE)Shell commands, drivers and libraries for wishbone slaves implemented and included in:

SVN: CLBv2\trunk\sw\embedded\TestDesigns\test_tdc_hydro_stmach

TDC:Core ON/OFFChannels OF/OFF

MultibootMultiboot Addresstrigger ON

State MachineDOM idnº bytes of time sliceRun number

Start Time SliceDuration in ms or us

6

lNext steps

• To finish the integration in K7-160T

• Test TDC readout FMC and Pseudo Octopus

• Test TDC+Hydro using the 2nd UART (FMC board)

• IPMUX interface

THANKS FOR YOUR ATTENTION!