HCD-SLK10D/SLK20D
69
Pin No. Pin Name I/O Description
64 LINEIN8R I Analog audio (R-ch) signal input from the iPod and USB connector
65 AVDD_LI3 - Power supply terminal (+3.3V)
66 LINEIN9L I Analog audio (L-ch) signal input from the AUDIO IN jack
67 LINEIN9R I Analog audio (R-ch) signal input from the AUDIO IN jack
68 AVSS_LI2 - Ground terminal
69 LINEIN10L I Analog audio (L-ch) signal input from the tuner
70 LINEIN10R I Analog audio (R-ch) signal input from the tuner
71 BIAS_REF O Bias output terminal
72 BG_REF O Band gap output terminal
73 V1P5_REF O Common mode output terminal
74 AVDD_REF - Power supply terminal (+3.3V)
75 AVDD_LO - Power supply terminal (+3.3V)
76 LINEOUT1L O Analog audio (L-ch) signal (for VACS signal) output to the system controller
77 LINEOUT1R O Analog audio (R-ch) signal (for VACS signal) output to the system controller
78 AVSS_LO - Ground terminal
79 AVDD_PLL - Power supply terminal (+3.3V)
80, 81
PLL_FLTP,
PLL_FLTM
- PLL fi lter terminal
82 AVSS_PLL - Ground terminal
83 VR_ANA2 - External capacitor connection terminal for internal +1.8V regulator
84 AVDD_OSC - Power supply terminal (+3.3V)
85 XTAL_IN I System clock input terminal (24.576 MHz)
86 XTAL_OUT O System clock output terminal (24.576 MHz)
87 AVSS_OSC - Ground terminal
88 VR_ANA - External capacitor connection terminal for internal +1.8V regulator
89 DVDD1 - Power supply terminal (+3.3V)
90 DVSS1 - Ground terminal
91 VR_DIG1 - External capacitor connection terminal for internal +1.8V regulator
92, 93 PWM1_LD, PWM1_LI O Digital audio (R-ch) signal output terminal for headphone
94 DVSS_PWM1 - Ground terminal
95 DVDD_PWM1 - Power supply terminal (+3.3V)
96, 97
PWM1_RD,
PWM1_RI
O Digital audio (L-ch) signal output terminal for headphone
98, 99 PWM2_LD, PWM2_LI O Digital audio signal output terminal Not used
100 DVSS_PWM2 - Ground terminal
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