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82
27DV-S100
27DV-CS10
Name
Type
Description
Host interface, CD-DSP interface, sub-code interface (32-pin)
RESET#
ID
Reset input (active Low). When shifting from the assert state to deassert state,
initialization process of this device is started.
Stand-by input (active Low). When asserting with RESET#, all of output pins and
STANDBY#
ID
bidirectional pins enter the float state, and this device is electrically separated from
periphery. All internal operations are stopped and the power consumption is minimized.
In the stand-by mode, the contents of SDRAM and setup parameter are not retained.
IDLE
O(p.u.)
Idle, Init, or Reset state display output (active High). It enters the active state after
resetting.
Data bus width of the host interface is determined. It can be changed during resetting
HWID
ID
only. The host interface of the device is set to 8 bits at the low level (GNDP) and 16
bits at the high level (VDDP).
When the width is 16 bits (HWID is VDDP), byte order of the host interface data bus
HORD
ID
is determined. It can be changed during resetting only. The device is set to input/
output m.s. byte HD at [15:8] at the low level (GNDP), and m.s. byte at [7:0] at the
high level. When HWID is at the GNDP level, it is connected to GNDP.
HTYPE
ID
Protocol of the host bus is determined. It can be changed during resetting only. The
device is set to A type at the low level (GNDP) and B type at the high level (VDDP).
HD[7:0]
I/O
8 I.s. of the host data bus. When HWID input is connected to GNDP, only this signal
(HD[7:4])
(r.t.)
is defined as the host data signal. When HWID is connected to VDDP, it is used as
(HD[3])
(p.u.)
an 8 I.s. line of 16-bit data bus.
(HD[2:1])
(r.t.)
(HD[0])
(p.u.)
HD[11:8]
I/O
When HWID is connected to VDDP, it is used as a data line 11:8 of the 16-bit host
(HD[11])
(p.d.)
data bus.
(HD[10:8])
(r.t.)
When HWID is connected to VDDP, it is used as a data line 15:12 of the 16-bit host
HD[15:12]
I/O(r.t.)
data bus. When HWID is connected to GNDP, it is used as a the CD-DSP serial input
port pin as defined below.
CDCLK (HD[12])
I
CD-DSP bit clock input
CDDAT (HD[13])
I
CD-DSP data input
CDFRM (HD[14)
I
CD-DSP LR clock (frame) input
CDERR (HD[15])
I
CD-DSP data error input
HA[3:0]
I
Host address input. The address signal specifying the physical address in this device
is input.
HCS#
I
Host chip select input. Active Low.
Host protocol A type (HTYPE=GNDP): HR/W#. This input determines the direction of
HWR# (HR/W#)
I
the host access.
Host protocol B type (HTYPE=VDDP): HWR#. Host write input (active Low).
HRD# (HDS#) I
Host protocol A type (HTYPE=GNDP): HDS#. Data strobe input (active Low).
\Host protocol B type (HTYPE=VDDP): HRD#. Host read input (active Low).
Glossary
I
Input
O
Output
I/O
Bidirectional
AI
Analog input
AO
Analog output
AI/O
Analog bidirectional
ID
Input not synchronized
p.u.
Terminal internally
p.d.
Terminal internally
with PCLK
pulled up
pulled down
r.t.
Retained terminal
IC601 IX1720GE
AV DECODER
• Terminal description
Summary of Contents for 27DV-CS10
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Page 103: ...111 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM CRT Unit ...
Page 106: ...116 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM TERMINAL SUB Unit ...
Page 107: ...117 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM FRONT AV Unit ...
Page 122: ...144 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H MAIN Unit Wiring Side ...
Page 123: ...145 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H MAIN Unit Chip Parts Side ...
Page 124: ...146 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H TERMINAL Unit Wiring Side ...
Page 125: ...147 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H TERMINAL Unit Chip Parts Side ...
Page 126: ...148 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H TV POWER Unit Wiring Side ...
Page 127: ...149 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H DEFLECTION Unit Wiring Side ...
Page 128: ...150 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H DVD VCR POWER Unit Wiring Side ...
Page 130: ...152 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H DVD MAIN Unit A Side ...
Page 131: ...153 27DV S100 27DV CS10 6 5 4 3 2 1 A B C D E F G H DVD MAIN Unit B Side ...