Read Sony BDV-IS1000 / BDV-IT1000 / BDV-IT1000ES / HCD-IS1000 / HCD-IT1000 Service Manual online
HCD-IS1000/IT1000/IT1000ES
111
Pin No.
Pin Name
I/O
Description
70
AD7
I/O
Two-way address and data bus with the BD decoder
71
VSS
-
Ground terminal
72 to 74
AD6 to AD4
I/O
Two-way address and data bus with the BD decoder
75
VDD
-
Power supply terminal (+3.3V)
76 to 79
AD3 to AD0
I/O
Two-way address and data bus with the BD decoder
80
VSS
-
Ground terminal
81
XT1/SCLK
I
System clock input terminal (30 MHz)
82
NC
-
Not used
83
XT2
O
System clock output terminal (30 MHz)
84
VDD
-
Power supply terminal (+3.3V)
85
CRUN0
I/O
Clock run signal input/output terminal Not used
86
SMI0
O
System management interrupt signal output terminal Not used
87
VSS
-
Ground terminal
88
SRCLK
O
Serial ROM clock signal output terminal Not used
89
SRMOD
I
Serial ROM input enable signal input terminal Not used
90
SRDTA
I/O
Two-way serial ROM data bus terminal Not used
91
CLKSEL
I
Clock frequency selection signal input terminal "L": crystal oscillation (30 MHz) input,
"H": External clock (48 MHz) signal input Fixed at "L" in this set
"H": External clock (48 MHz) signal input Fixed at "L" in this set
92
HSMODE
I
Hyper speed transfer mode selection signal input terminal
"H": Hyper speed transfer mode on Fixed at "L" in this set
"H": Hyper speed transfer mode on Fixed at "L" in this set
93
TESTEN
I
Test enable terminal Not used
94
AVSS(R)
-
Ground terminal
95
RREF
-
Reference resistor connection terminal
96
AVDD33
-
Power supply terminal (+3.3V) (analog system)
97
AVDD15
-
Power supply terminal (+1.5V) (analog system)
98
AVSS
-
Ground terminal (analog system)
99
VSS
-
Ground terminal
100
VDD15
-
Power supply terminal (+1.5V)
101
DM1
I/O
Two- way USB data (negative) bus terminal Not used
102
DP1
I/O
Two- way USB data (positive) bus terminal Not used
103, 104
VSS
-
Ground terminal
105
DM2
I/O
Two- way USB data (negative) bus with the USB connector
106
DP2
I/O
Two- way USB data (positive) bus with the USB connector
107, 108
VDD
-
Power supply terminal (+3.3V)
109
DM3
I/O
Two- way USB data (negative) bus terminal Not used
110
DP3
I/O
Two- way USB data (positive) bus terminal Not used
111
VSS
-
Ground terminal
112
VDD
-
Power supply terminal (+3.3V)
113
NC
-
Not used
114
VSS
-
Ground terminal
115
VDD15OUT
O
Power supply output terminal (+1.5V )
116, 117
VDD
-
Power supply terminal (+3.3V)
118, 119
TEST4, TEST3
I
Test mode terminal Not used
120
OCI10
I
Over current status input terminal Not used
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