COMPUTER Input & Output

• in port

• in put

• out port

• out put

• in port

• in put

• output

• out port

  unid

• output

• in put

• in port

• out port

  unid

light pen

• output

• input

• in port

• out port

  unid

speaker

• output

• input

• in port

• out port

  unid

• output & input

• out port

  unid

• in port

• input

• output & input

• out port

  unid

• in port

• input

CPU

• output & input

• out port

  unid

• central processing unit

• input

• GPU

• ROM

• central processing unit

• RAM

• Drive

• WD GREEN

• central processing unit

• RAM