Sony HBD-DZ340K Service Manual page 62

HBD-DZ340/DZ340K/DZ640K/DZ740
Pin No. Pin Name
64 LINEIN8R
65 AVDD_LI3
66 LINEIN9L
67 LINEIN9R
68 AVSS_LI2
69 LINEIN10L
70 LINEIN10R
71 BIAS_REF
72 BG_REF
73 V1P5_REF
74 AVDD_REF
75 AVDD_LO
76 LINEOUT1L
77 LINEOUT1R
78 AVSS_LO
79 AVDD_PLL
PLL_FLTP,
80, 81
PLL_FLTM
82 AVSS_PLL
83 VR_ANA2
84 AVDD_OSC
85 XTAL_IN
86 XTAL_OUT
87 AVSS_OSC
88 VR_ANA
89 DVDD1
90 DVSS1
91 VR_DIG1
92, 93 PWM1_LD, PWM1_LI
94 DVSS_PWM1
95 DVDD_PWM1
PWM1_RD,
96, 97
PWM1_RI
98, 99 PWM2_LD, PWM2_LI
100 DVSS_PWM2
62
I/O
I Analog audio (R-ch) signal input
— Power supply terminal (+3.3V)
I Analog audio (L-ch) signal input
I Analog audio (R-ch) signal input
— Ground
I Analog audio (L-ch) signal input
I Analog audio (R-ch) signal input
O Bias output terminal
O Band gap output
O Common mode output
— Power supply (+3.3V)
— Power supply (+3.3V)
O Analog audio (L-ch) signal output
O Analog audio (R-ch) signal output
— Ground
— Power supply (+3.3V)
— PLL fi lter terminal
— Ground
— External capacitor connection terminal for internal +1.8V regulator
— Power supply (+3.3V)
I System clock input (24.576 MHz)
O System clock output (24.576 MHz)
— Ground
— External capacitor connection terminal for internal +1.8V regulator
— Power supply (+3.3V)
— Ground
— External capacitor connection terminal for internal +1.8V regulator
O Digital audio (R-ch) signal output
— Ground
— Power supply (+3.3V)
O Digital audio (L-ch) signal output
O Digital audio signal output
— Ground
Description
Not used
Not used
Not used
Not used
Not used