| Products Affected: |
CFA533-YYH-KS, CFA533-TMI-KS, CFA533-TMI-KU, CFA533-YYH-KL, CFA533-TMI-KL, CFA533-TFH-KU, CFA533-TFH-KS, CFA533-TFH-KL |
| Date Issued: |
July 8, 2016 |
| Summary: |
CFA533 serial and USB firmware revision 1.1 to 1.2 |
| Last revision: |
1.1 |
| Description: |
The CFA533 series of advanced display modules will be changing from the current serial and USB firmware version 1.1 to version 1.2. Firmware changes support hardware design changes; no functional changes were made or added. Firmware version 1.2 requires Hardware version 1.4 or newer. |
| Reason: |
As part of our continuous improvement, firmware has been updated for use with updated hardware for the CFA533 series of advanced display modules. |
| Impact: |
Command 1 (0x01): Get Hardware & Firmware Version
This command will now report the following strings
Serial versions (-KL and -KS suffix): "CFA533:h1.4,s1v2"
USB version (-KU suffix): "CFA533:h1.4,u1v2"
|
| Recommendation: |
CFA533 firmware version 1.2 is considered a fit and form replacement. Testing of new firmware is recommended when the new hardware version 1.4 is available |
| Availability: |
CFA533 hardware version 1.4 should begin shipping Q4 2016.
Engineering samples for testing / validation of the firmware version 1.2 will be available during this same time frame.
|
| Price Change: |
No price change is currently scheduled. |
