Sony STR-DA5300ES - Page 147

147
STR-DA5300ES
Pin No. Pin Name I/O Description
77
VCC - Power supply terminal (+3.3V)
78 to 80 - -
Not used
81 INT0 -
Not used
82 MD_INT
I Interrupt request signal input from the system controller
83 DSP1_INT
I Interrupt request signal input from the DSP1
84 DSP2_INT
I Interrupt request signal input from the DSP2
85, 86 INT4, INT5 -
Not used
87, 88 - -
Not used
89
MD_DATA I Serial data input from the system controller
90
DM_DATA O Serial data output to the system controller
91 SCK0 -
Not used
92
DSP1_MISO I Serial data input from the DSP1
93
DSP1_MOSI O Serial data output to the DSP1
94
DSP1_SPICLK O Serial data transfer clock signal output to the DSP1
95
VCC - Power supply terminal (+3.3V)
96
VSS - Ground terminal
97, 98 - -
Not used
99
DSP2_MISO I Serial data input from the DSP2 or serial flash
100
DSP2_MOSI O Serial data output to the DSP2 or serial flash
101
DSP2_SPICLK O Serial data transfer clock signal output to the DSP2 or serial flash
102
SI3 I Serial data input terminal
103
SO3 O Serial data output terminal
104 SCK3 -
Not used
105, 106 - -
Not used
107
DAVS - Ground terminal
108
DAVC - Power supply terminal (+3.3V)
109
AVCC - Power supply terminal (+3.3V)
110
AVRH I Reference voltage input terminal (+3.3V)
111
AVSS - Ground terminal
112
VSS - Ground terminal
113, 114 KEY0, KEY1 -
Not used
115 to 120 - -
Not used