8051 Crossword

123456
Across
  1. 3. for writing commands on an LCD, RS bit is
  2. 4. 8051 microcontrollers was first manufactured by which companies.
  3. 6. individual segments in seven-segment display are coded
Down
  1. 1. when 8051 wakes up then 0x00 is loaded to which register?
  2. 2. the seven-segment display uses seven individual
  3. 5. most seven-segment displays are driven with an encoder that converts a binary encoded nibble into a