106
HCD-FLX9W
MB BOARD IC701 TMC57929PGF-RDP (DVD DECODER)
Pin No.
Pin Name
I/O
Description
1, 2
D5, D6
I/O
Two-way data bus with the mechanism controller
3
VSS
—
Ground terminal (digital system)
4
D7
I/O
Two-way data bus with the mechanism controller
5
A0
I
Address signal input from the mechanism controller
6
VDD
—
Power supply terminal (+3.3V) (digital system)
7
A1
I
Address signal input from the mechanism controller
8
VDD5V
—
Power supply terminal (+5V)
9 to 14
A2 to A7
I
Address signal input from the mechanism controller
15
VSS
—
Ground terminal (digital system)
16
XWAIT
O
Wait signal output terminal Not used
17
XRD
I
Read strobe signal input from the mechanism controller
18
XWR
I
Write strobe signal input from the mechanism controller
19
XCS
I
Chip select signal input from the mechanism controller
20, 21
XINT0, XINT1
O
Interrupt signal output to the mechanism controller
22
VDD
—
Power supply terminal (+3.3V) (digital system)
23
XHRS
I
Not used
24
HDB7
O
Stream data signal output to the DSD decoder and DVD system processor
25
VSS
—
Ground terminal (digital system)
26
HDB8
O
Error flag signal output to the DSD decoder and DVD system processor
27
HDB6
O
Stream data signal output to the DSD decoder and DVD system processor
28
VDDS
—
Power supply terminal (+5V) (digital system)
29
HDB9
O
Not used
30
HDB5
O
Stream data signal output to the DSD decoder and DVD system processor
31
HDBA
O
Not used
32
HDB4
O
Stream data signal output to the DSD decoder and DVD system processor
33
VSS
—
Ground terminal (digital system)
34
HDBB
O
Not used
35
HDB3
O
Stream data signal output to the DSD decoder and DVD system processor
36
VDD
—
Power supply terminal (+3.3V) (digital system)
Power supply terminal (+5V) (digital system)
Stream data signal output to the DSD decoder and DVD system processor
Stream data signal output to the DSD decoder and DVD system processor
Ground terminal (digital system)
Stream data signal output to the DSD decoder and DVD system processor
45
HDBF
O
Not used
46
XSAK
O
Serial data effect flag signal output to the DSD decoder and DVD system processor
47
VDDS
—
Power supply terminal (+5V) (digital system)
48
XDCK
O
Serial data transfer clock signal output to the DSD decoder and DVD system processor
49
XSHD
O
Header flag signal output to the DSD decoder
50
VDD
—
Power supply terminal (+3.3V) (digital system)
51
REDY
O
Not used
52
VSS
—
Ground terminal (digital system)
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