CPC G09G 5/399 (2013.01) [G09G 3/32 (2013.01); G09G 5/393 (2013.01); G09G 5/395 (2013.01); G09G 2320/064 (2013.01); G09G 2320/0646 (2013.01); G09G 2330/08 (2013.01); G09G 2330/12 (2013.01)] | 20 Claims |
1. An electronic device comprising:
a pixel circuit comprising:
a plurality of memory components; and
a light-emitting device configured to emit light based on a data value representative of a portion of an image frame to be depicted via the pixel circuit; and
processing circuitry configured to:
receive an indication of one or more defective memory components of the plurality of memory components at least in part by:
receiving test data corresponding to the plurality of memory components;
loading the plurality of memory components with the test data;
receiving sensed data obtained while the plurality of memory components is loaded with the test data; and
identifying the one or more defective memory components based on the sensed data;
generate a mapping based on the one or more defective memory components, wherein the mapping corresponds to a routing of one or more of a plurality of bits of the data value to one or more functional memory components of the plurality of memory components; and
store the mapping in memory.
|