A traffic light controller chip has an area utilization of 50 mm. The critical path of...
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A traffic light controller chip has an area utilization of 50 mm². The critical path of the chip is 0.002 us and it operates with VDD of 0.9 V. During operation, the chip has average switching capacitance of 500 pF/mm² and average activity factor (ay) of 15/64. Assume the sub-threshold and gate leakage currents are 584 mA and 275 mA, respectively. Based on the information provided, evaluate the following: [Satu cip pengawal lampu isyarat mempunyai penggunaan kawasan sebanyak 50 mm². Laluan kritikal bagi cip tersebut adalah 0.002 us dan ia beroperasi dengan VDD sebanyak 0.9 V. Semasa beroperasi, cip tersebut mempunyai purata kemuatan pensuisan 500 pF/mm² dan purata faktor aktiviti (ay) bagi cip tersebut adalah 15/64. Andaikan arus sub-ambang dan arus bocoran get ialah masing-masing 584 mA dan 275 mA. Berdasarkan maklumat yang diberikan, nilaikan yang berikut:] (i) (ii) Chip's operating frequency. [Frekuensi operasi cip.] Static power. [Kuasa statik] (iii) Dynamic power. [Kuasa dinamik.] (iv) Total power dissipation. [Jumlah lesapan kuasa.] (2 Marks/ Markah) (2 Marks/ Markah) (2 Marks/ Markah) (2 Marks/ Markah) A traffic light controller chip has an area utilization of 50 mm². The critical path of the chip is 0.002 us and it operates with VDD of 0.9 V. During operation, the chip has average switching capacitance of 500 pF/mm² and average activity factor (ay) of 15/64. Assume the sub-threshold and gate leakage currents are 584 mA and 275 mA, respectively. Based on the information provided, evaluate the following: [Satu cip pengawal lampu isyarat mempunyai penggunaan kawasan sebanyak 50 mm². Laluan kritikal bagi cip tersebut adalah 0.002 us dan ia beroperasi dengan VDD sebanyak 0.9 V. Semasa beroperasi, cip tersebut mempunyai purata kemuatan pensuisan 500 pF/mm² dan purata faktor aktiviti (ay) bagi cip tersebut adalah 15/64. Andaikan arus sub-ambang dan arus bocoran get ialah masing-masing 584 mA dan 275 mA. Berdasarkan maklumat yang diberikan, nilaikan yang berikut:] (i) (ii) Chip's operating frequency. [Frekuensi operasi cip.] Static power. [Kuasa statik] (iii) Dynamic power. [Kuasa dinamik.] (iv) Total power dissipation. [Jumlah lesapan kuasa.] (2 Marks/ Markah) (2 Marks/ Markah) (2 Marks/ Markah) (2 Marks/ Markah)
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