GND49VCC48Y0B47Y0A46VCC45VCC44VCXO_IN43VCXO_IN#42VCC41VBB40AVCC39AVCC38SEC_REF37PRI_REF36REF_SEL35NC34VCC_CP33AVCC32CP_OUT31AVCC30CTRL_LE29CTRL_CLK28AVCC27CTRL_DATA26PLL_LOCK25GND24STATUS_REF/PRI_SEC_CLK23STATUS_VCXO/I_REF_CP22VCC21VCC20VCC19VCC18Y4B17Y4A16VCC15HOLD#/RESET#14VCC13Y3B12Y3A11VCC10VCC9Y2B8Y2A7VCC6VCC5Y1B4Y1A3VCC2PD#1