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| Hantek 6254BD 250MHz 1GSa/s PC/USB DSO |
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| gf:
--- Quote from: Microcheap on April 07, 2019, 04:14:35 am ---Hantek uses in other scopes DAC902E and EL5166,... --- End quote --- Yes, exactly these ones, in my 6074BD, too. A potential issue with retrofitting the AWG is its calibration. The software does not offer a calibration procedure for the AWG, and it is not known where and how the calibration data (I guess it's just gain & offset) are stored. |
| Microcheap:
Thanks gf for the confirmation. The calibration data for the input channels are stored in the EEPROM (I found that trying to fix that offset problem that you reported in the other forum) if you check the .bin file it starts after the serial number of the device (at around 0x15C0), so I would bet that the AWG data is somewhere there as well. |
| gf:
@Microcheap, just to be sure, do you mean same the EEPROM which stores the 8051 code for the Cypress FX2LP? Or a separate data EEPROM? |
| Microcheap:
It is the 24LC64 EEPROM chip (U807 on the board), if you flip the board you will find it underneath the Cypress uC. |
| martinloren2:
--- Quote from: Microcheap on April 07, 2019, 04:14:35 am ---I left a copy of mine here https://fil.email/Aknb5dl8 --- End quote --- Is it the eeprom content? Can you send it to me? (support@martinloren.com) I may compare it with that one from 6074. |
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