Sony DZ870KW, Service Manual

Page: 95 / 126

HCD-DZ860W/DZ870KW/DZ870M/DZ870W
95
Pin No. Pin Name I/O Description
66 VDDINT — Power supply (+1.2 V)
67 GND — Ground
68 VDDINT — Power supply (+1.2 V)
69 GND — Ground
70 DPSOC DAI_P8 O PCM audio signal output
71 DPSOD DAI_P9 O Not used (Open)
72 VDDINT — Power supply (+1.2 V)
73 VDDEXT — Power supply (+3.3 V)
74 GND — Ground
75 VDDINT — Power supply (+1.2 V)
76 GND — Ground
77 Lt/Rt DPSOE DAI_P10 O Audio L+R signal output
78
Compressed Stream
DPSIA DAI_P11
I PCM audio signal input
79
LPCM FL/FR DPSIB
DAI_P12
I PCM audio signal input
80
LPCM SL/SR DPSIC
DAI_P13
I PCM audio signal input
81
LPCM C/SW DPSID
DAI_P14
I PCM audio signal input
82
LPCM SBL/SBR DPSIE
DAI_P15
I PCM audio signal input
83 VDDINT — Power supply (+1.2 V)
84, 85 GND — Ground
86 DPDVLRCK DAI_P16 O L/R sampling clock (44.1 kHz) signal output for PCM audio signal output
87 DPDVBCK DAI_P17 O Bit clock (2.8224 MHz) signal output for PCM audio signal output
88 DPLRCK DAI_P18 I L/R sampling clock (44.1 kHz) signal input from PCM audio signal input
89 DPBCK DAI_P19 I Bit clock (2.8224 MHz) signal input from PCM audio signal input
90 VDDINT — Power supply (+1.2 V)
91, 92 GND — Ground
93 VDDEXT — Power supply (+3.3 V)
94 DPFSCK DAI_P20 I Master clock signal input
95 GND — Ground
96 VDDINT — Power supply (+1.2 V)
97 NONAUDIO FLAG2 I Digital input signal select control signal input
98 SF_CE FLAG3 O SF chip enable signal output
99 VDDINT — Power supply (+1.2 V)
100 GND — Ground
101 VDDINT — Power supply (+1.2 V)
102 GND — Ground
103 VDDINT — Power supply (+1.2 V)
104 GND — Ground
105 VDDINT — Power supply (+1.2 V)
106 GND — Ground
107, 108 VDDINT — Power supply (+1.2 V)
109 GND — Ground
110 VDDINT — Power supply (+1.2 V)
111 GND — Ground
112 VDDINT — Power supply (+1.2 V)
113 GND — Ground
114 VDDINT — Power supply (+1.2 V)
115 GND — Ground
116 VDDEXT — Power supply (+3.3 V)
117 GND — Ground
118 VDDINT — Power supply (+1.2 V)
119 GND — Ground