An organic light-emitting display device includes a capacitor lower electrode that includes a semiconductor material doped with ion impurities. An exemplary embodiment includes an LNA having a tunable resonant frequency, and a detector configured to output a control signal to tune the resonant frequency of the LNA to increase jammer suppression. The processor uses the branch outcome queue and not the branch predictor to predict the outcomes of branch instructions in the second program thread. The bracket support bases includes two sliding tracks on which to slide a support bar that can be locked in place as required with two geared knobs.