MITSUBISHI ICs (TV)
M65677FP
DIGITAL NTSC/PAL ENCODER
1
DESCRIPTION
The M65677FP encodes CCIR601 or CCIR656 format Y/Cb/Cr data
into analog NTSC and PAL video signals, including Digital Signal
Processing functions such as Closed Caption encoding, Overlay
OSD, Anti Video Copy Processing (Note1) e.t.c. It also includes
peripheral processing function such as 10bit DAC e.t.c., so that low
cost and compact system can be realized.
FEATURES
Macrovision’s video anti copy process
Rev 7.01 supported (Note1)
Overlay CGMS signal on line 20/283 for 525/60 (Note3)
Generate CRCC for CGMS Signal
Overlay WSS signal on line 23 for 625/50 (Note4)
Color adjustment (TINT/color control)
NTSC, B/G PAL or MPAL Video Outputs
Component Y/C Video (S-Video) and CVBS or Y/U/V Outputs
Supporting CCIR601 and CCIR656 format data
Closed Caption Manager on line 21/284 for NTSC
Generate ODD parity for Closed Caption Manager
H/V Sync and Composite generating
Overlay Digital OSD Supporting Y/Cb/Cr 4:4:4
Over sampling Filter
2ch 10bit DAC and 3ch 6dB Amp (Note2)
3.3V I/O interface
I
C Bus Interface for Controls
Power down mode
2
Note
(Note1): This device is protected by U.S. patent numbers 4631603,
4577216 and 4819098 and other intellectual property
rights. The use of Macrovision Corporation's copy
protection technology in the device must be authorized by
Macrovision and is intended for home and other limited
pay-par-view uses only, unless otherwise authorized in
writing by Macrovision. Reverse engineering or
disassembly is prohibited.
(Note2): 6dB Amp max. output is 1.0V
(Note3): Copy Generation Management System-A (IEC1880)
(Note4): Wide Screen Signaling (ETS300 294)
P-P
.
APPLICATION
DVB, DVD , Digital CATV, Video CD
PIN CONFIGURATION (TOP VIEW)
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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
M65677FP
Outline 64P6N-A
NC : NO CONNECTION