EN 56
3139 785 30981
8.
Circuit- and IC Description
(1) anal
o
gue
CVBS
/
YC
and
R
G
B/YUV
(
2
) anal
o
gue
CVBS
,
YC
,
R
G
B/YUV
DDR
SDRA
M
16M
X
16
B
i
t
TO/FRO
M
FRONTEND
PART
ATAPI
VIP
TVP
5146
1394
TSB
41
AB
1
DO
M
INO
D
M
N-
860
2
7101
1
F
H
VIDEO
OUT
(
2
)
DI
G.
AUDIO
OUT
I
2
S
A UDIO
OUT
I
2
S
A UDIO
IN
1
F
H
VIDEO
IN
(1)
I
2
C
7401
ITU
656
C
L
OC
K
7304
151
2
For
DV-
in ve
r
si
o
n
o
nly
FRO
M
POWER
SUPP
L
Y
5
V
1
2V
3
V
3
1394
CONNECTOR
F
L
AS
H
16M
B
i
t
7
2
11
/
7
2
31
7
2
94
13.5MHz
Figure 8-3 Domino block
8.3. Digital
Board
The Digital Board is based on the highly integrated LSI
‘Domino’ BGA chip (Ball Grid Array), DMN-8602. This IC has
an on-chip ATAPI controller and integrates an analog video
encorder, and provides build-in support for non-simultaneous
progressive and interlaced video output. A 1394 link layer
function is also integrated so a simple external physical layer
device is required. The DMN-8602 also has a set of integrated
USB Physical Layer Interface.
The board encodes and multiplexes analogue video and
digital uncompressed audio (I
2
S) into an MPEG2 stream. This
MPEG2 stream is formatted for recording by the DVD+RW
engine. In the playback, the board will decode the MPEG2
video into analogue video. In addition, a DV stream can be
received via IEEE 1394 (i-Link), and transformed to MPEG2
format.
8.3.1. Record
Mode