diff div pair check
diff div pair check

hifive/hifive-test-explorer,hifive/hifive-test-explorer,hifive/hifive-pitalium-explorer,hifive/hifive-pitalium-explorer,hifive/hifive-test-explorer,hifive/hifive-pitalium-explorer,hifive/hifive-pitalium-explorer,hifive/hifive-test-explorer