DVR-6100/6100K
5
CIRCUIT DESCRIPTION
Pin No.
Pin Name
I/O
Pin Description
PIOs and communication
1
PIO2(5) RGB SEL(BLANK)
I/O
RGB sel (blank). unused
2
PIO2(6) VIDEO MUTE
I/O
Video mute control.
3
PIO2(7) 16: 9 INDICATOR
I/O
16 : 9 indicator (unused).
6
PIO3(0) SCART H (TV/AUX)
I/O
Unused.
7
PIO3(1) I/O
Unused.
8
PIO3(2) O
CSB
9
PIO3(3)
O
SDIN
10
PIO3(4) IR REMOCON
I/O
Unused.
11
PIO3(5) O
SCLK
12
PIO3(6)
I/O
Unused.
13
PIO3(7) DVD RESET
I/O
Power- on reset of front-end module.
Front-end
16
B DATA
I
I2S Data
17
B BCLK
I
I2S Bit clock
18
B FLAG
I
I2S Error flag
19
B SYNC
I/O
I2S Sector / ABS time
Reserved
20
B WCLK
I/O
Unused.
21
B V4
I/O
Unused.
22
NRSS OUT
I/O
Unused.
23
VDD RGB
-
Supply voltage for RGB (+3.3VA).
24
VSS RGB
-
GND
Video DAC
25,26,27
B/G/R (OUT)
O
B/G/R signal outputs.
28
V REF RG
I
Reference voltage input for DAC RGB.
29
I REF RG
I
Reference current input for DAC RGB.
30
VDD YCC
-
Supply voltage for YCC (+3.3VA).
31
VSS YCC
-
GND
32~34
Y/C/CV (OUT)
O
Y/C/CV signal outputs.
35
V REF YCC
I
Reference voltage input for DAC YCC.
36
I REF YCC
I
Reference current input for DAC YCC.
PIOs and communication
39
PIO4(0)HP MUTE
-
Unused.
40
PIO4(1)
-
Unused.
41
PIO4(2)
O
DAC system clock output.
42
PIO4(3) DAC RESET
O
DAC reset output.
43
PIO4(4) PLL CS
O
DAC mute control.
44
PIO4(5) DAC CLOCK
O
DAC clock output
45
PIO4(6) DAC DATA
O
DAC data output.
46
PIO4(7) DAC CS
O
DAC chip select.
Audio DAC
48
VDD PCM
-
Supply voltage for PCM (+3V3).
49
VSS PCM
-
Ground for PCM.
51
DAC SCLK (BCK)
O
DAC over sampling clock.
52
DAC PCMOUT0 (DATA)
O
DAC PCM data out 0.
53
DAC PCMOUT1
O
DAC PCM out 1 (unused).
54
DAC PCMOUT2
O
DAC PCM out 2 (unused).
55
DAC PCMCLK
O
DAC PCM clock.
56
DAC LRCLK
O
DAC PCM Left/Right clock.
57
SPDIF OUT
O
Audio digital data output.
Shared memory interface
58~63
SMI ADR(4~9)
O
SDRAM address bus.
66~69
SMI ADR(3~0)
O
SDRAM address bus.
1. Pin Description of MPEG Processor IC (DVD Part IC61)
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