scidoc1153 — Document

Clock and Bias Board - Firmware version history

March 3, 2011

CB FIRMWARE



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04/20/06

0.01 - File Created
Integration fpga cpld
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Descbv1
11/16/06
Conversion from mux to realmux for the front panel
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Descbv2
06/16/08
Added IOports drivers control. Added cs_temp.
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Descbv2t2
11/01/08
Swapped pinout between groups A and C for adapting to CTBv2 (clock transition board version 2)
New table for conversion mux to realmux according to CTBv2
Added analog_voltage_ok port and associated to a bit in the status register
New table for conversion DAC and ADC address according to CTBv2 (cfg_control)
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CBv2.1
12/11/08
New table for conversion DAC and ADC address according to CTBv2 (cfg_control)
Added some Jamieson proposals (one clock domain)
Fixed some test signals for trigger and shutter
Code valid for both CBv1 and CBv2
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CBv3.1
7/15/09
Start microsequencer command pass to be 32 write operation in address 0x05
Added leds disable in mux_reg(13)
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CBv3.2
7/27/09
Front panel mux2 mapping error corrected
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CBv3.3
11/4/09
Included Microsequencer.vhd modified by Jamieson (to sincronize with the acquisition board)
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CBv3.4
18/06/2010
Included guider_ccd-behavioral module provided by Nick Langellier
Modifications in cb_fpga.vhd to integrate the guider module (Nick Langellier)
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CBv4.00
03/09/2011
Updated code version and board version at identity module
When reset leds are disable (mux_reg(13)='1')
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CBv4.01
03/30/2011
Board identity programmed to 0x1550
Updated serno_interface module (Serial number readout)

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Id: scidoc1153
Release date: March 3, 2011, 5:13 pm

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