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33
Pin No.
Pin Name
I/O
Description
62, 63
—
O
Not used (open)
64
AVREF0
I
Reference voltage (+5V) input terminal (for A/D conversion)
65
GND
—
Ground terminal
66
DRVDAT
O
Serial data output for FL driver Not used (open)
67
DRVCLK
O
Serial data transfer clock signal output for FL driver Not used (open)
68
SYSIN
I
Serial data input from the DVD system controller (IC202)
69
SYSOUT
O
Serial data output to the DVD system controller (IC202)
70
SYSCLK
I
Serial data transfer clock signal input from the DVD system controller (IC202)
71, 72
—
O
Not used (open)
73
I2CDAT
I/O
Communication data bus with the system controller (IC401) and display controller (IC701)
74
SO0
O
Not used (open)
75
I2CCLK
I/O
Communication data reading clock signal input or transfer clock signal output with the system
controller (IC401) and display controller (IC701)
76 to 99
—
O
Not used (open)
100
VSS
—
Ground terminal
Summary of Contents for HCD-ZX70DVD
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