MITSUBISHI ICs (TV)
M65675FP/M65676FP
DIGITAL NTSC/PAL ENCODER
1
PRELIMINARY
Notice:This is not a final specification.
Some parametric limits are subject to change.
DESCRIPTION
The M65675FP/M65676FP is a NTSC/PAL encoder LSI that
converts CCIR 601 or CCIR 656 (SMPTE125M) format digital video
signals into analog component and composite video signals in
accordance with either NTSC or B/G-PAL standards.
The 10-bit digital luma (Y) and analog chroma (U/V) signals are
available in Y/U/V output mode.
In addition it performs the closed caption capability (TV line 21/
NTSC), CGMS
*1
encoding (TV line 20/NTSC), WSS
*2
encoding (TV
line 23/PAL), Macrovision copy protection
on-screen display. The OSD function can be directly accessed by
the OSD microprocessor via built-in interface.
*3
function (Rev. 7.01) and
FEATURES
NTSC and B/G-PAL Outputs
Component Y/C (S-Video), Composite (CVBS) or Y
Outputs
Supporting CCIR601, CCIR656 (SMPTE125M) Format Data
Processing Y/Cb/Cr and Y/U/V Pixel Data
27MHz Clock Frequency (Two-times Oversampling)
Macrovision Copy Protection
Close Captioning Supporting (line 21/NTSC) (ODD Parity Opera-
tion)
V-Code Supporting (line 21/NTSC) (ODD Parity Operation)
CGMS
Data Insertion (line 20/NTSC) (CRCC Error Correction
Code Operation)
WSS
Supporting (line23/PAL)
OSD Insertion Interface and 3¥8¥4-bit Color Look-up Table
*4
/U/V
*3
Processing (Revision 7.01)
*1
*2
Controllable Picture Processing Functions
Color, TINT and Brightness
Built-in Analog Functions
Y/C Mixing
Two 10-bit DACs
Three 6-dB Amplifiers
Built-in 27 MHz System Clock Generator
Single 3.3V Supply
64-pin PQFP Package
Note
*1: Copy Generation Management System-A (IEC1880)
*2: Wide Screen Signaling (ETS300 294)
*3: This applies to M65675FP only.
This device is protected by U.S. patent number 4631603,
4577216 and 4819098 and other intellectual property rights.
The use of Macrovision's copy protection technology in the
device must be authorized by Macrovision and is intend for
home and other limited pay-par-view use only, unless otherwise
authorized in writing by Macrovision. Reverse engineering or
disassembly is prohibited.
*4: Y output is 10bit digital signal.
APPLICATION
DVD Players, Digital Satellite & Cable System (Set Top Boxes/
IRDs), Video CD, Multimedia Terminals, Video Games, Digital VCR
& Camcoder etc.
PIN CONFIGURATION (TOP VIEW)
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
Ycomp
N.C.
DV
DD1
DV
SS1
X out
X in
DV
SS2
PXD7
PXD6
PXD5
PXD4
PXD3
PXD2
PXD1
PXD0
DV
DD2
N.C.
N.C.
DV
DD1
TEST
SCL
SDA
ACK
RESET
Master/slave
OSD2
OSD1
OSD0
OSDCK
DV
SS1
DV
DD1
DV
DD2
Y
C
D
A
S
A
D
D
C
C
N
Y
A
D
Y
A
S
C
N
C
D
S
P
D
S
H
V
V
V
V
V
V
V
V
V
V
V
D
S
M65675FP
M65676FP
Outline 64P6N-A
NC : NO CONNECTION