Sony HCD-ZUX999, Service Manual

Page: 83 / 122

HCD-ZUX999
83
Pin No. Pin Name I/O Description
59 AVSS_ADC/REF — Ground
60 LINEIN7L I AUDIO IN2-L analog signal input
61 LINEIN7R I AUDIO IN3-R analog signal input
62 AVDD_ADC — Power supply (+3.3V)
63 LINEIN8L I AUDIO IN1-L analog signal input
64 LINEIN8R I AUDIO IN1-R analog signal input
65 AVDD_LI3 — Power supply (+3.3V)
66 LINEIN9L I TUNER-L analog signal input
67 LINEIN9R I TUNER-R analog signal input
68 AVSSLI3 — Ground
69 LINEIN10L I CD-L analog signal input (CD-DA)
70 LINEIN10R I CD-R analog signal input (CD-DA)
71 BIAS_REF O Bias output
72 BG_REF O Band gap output
73 V1P5_REF O Common mode output
74 AVDD_REF — Power supply (+3.3V)
75 AVDD_LO — Power supply (+3.3V)
76 LINEOUT1L O LINE-L analog signal output (CD-DA/TUNER/AUDIO IN1)
77 LINEOUT1R O LINE-R analog signal output (CD-DA/TUNER/AUDIO IN1)
78 AVSS_LO — Ground
79 AVDD_PLL — Power supply (+3.3V)
80 PLL_FLTP — PLL fi lter terminal
81 PLL_FLTM — PLL fi lter terminal
82 AVSS_PLL — Ground
83 VR_ANA2 — Internally reg1.8V power used by analog core
84 AVDD_OSC — Power supply (+3.3V)
85 XTAL_IN I System clock input terminal (24.576MHz)
86 XTAL_OUT O System clock output terminal (24.576MHz)
87 AVSS_OSC — Ground
88 VR_ANA — Internally reg1.8V power used by analog core
89 DVDD1 — Power supply (+3.3V)
90 DVSS1 — Ground
91 VR_DEG1 — Internally reg1.8V power used by digital core
92 PWM1_LD O PWM out channel 1 left delayed output (HP OUT L)
93 PWM1_LI O PWM out channel 1 left immediate output (HP OUT L)
94 DVSS_PWM1 — Ground
95 DVDD_PWM1 — Power supply (+3.3V)
96 PWM1_RD O PWM out channel 1 right delayed output (HP OUT R)
97 PWM1_RI O PWM out channel 1 right immediate output (HP OUT R)
98 PWM2_LD O PWM out channel 2 left delayed output (P-ILL LEVEL R)
99 PWM2_LI O PWM out channel 2 left immediate output (P-ILL LEVEL R)
100 DVSS_PWM2 — Ground