SDA9380 Micronas Intermetall GmbH, SDA9380 Datasheet - Page 46
SDA9380
Manufacturer Part Number
SDA9380
Description
Enhanced Deflection Controller And RGB Video Processor (EDDC)
Manufacturer
Micronas Intermetall GmbH
Datasheet
1.SDA9380.pdf
(72 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SDA9380
Manufacturer:
MICRONAS
Quantity:
20 000
Company:
Part Number:
SDA9380GEG
Manufacturer:
SMK
Quantity:
382
Mode
SC
N0
N1
S2
S3
S4
Z
normal mode
(for 16:9 or 4:3 source)
with default settings
normal mode
(for 16:9 or 4:3 source)
with user defined settings
zoom mode
(for 4:3 source, Letterbox)
scroll mode
(for 4:3 source, Letterbox
with subtitles)
shrink mode 66%
(for two 4:3 sources)
with default settings
shrink mode 66%
(for two 4:3 sources)
with user defined settings
shrink mode 50%
(for two 16:9 sources)
with default settings
Description
RGB ref. pulse position = line 20... 22 (odd field)
end of V-blanking = line 22 (odd field)
guard band = 1.5 lines
RGB ref. pulse position = line (RPP + 16)
...(RPP + 18) (odd field)
end of V-blanking = line (RPP + 18) (odd field)
guard band = Guard band/2 [lines]
RGB ref. pulse position = line 20... 22 (odd field)
end of V-blanking = line 22 (odd field)
zoom factor ca. Vertical aspect/2 [%]
guard band = 1.5 lines
RGB ref. pulse position = line 20... 22 (odd field)
end of V-blanking = line 22 (odd field)
zoom factor ca. Vertical aspect/2 [%]
guard band = 1.5 lines
RGB ref. pulse position = line 20... 22 (odd field)
end of V-blanking = line 22 (odd field)
guard band =1.5 lines
RGB ref. pulse position = line (RPP + 16)
...(RPP + 18) (odd field)
end of V-blanking = line (RPP + VBE + 25) (odd)
start of reduced V-ramp = line (RPP + 19) (odd)
guard band = Guard band/2 [lines]
RGB ref. pulse position = line 20... 22 (odd field)
end of V-blanking = line 22 (odd field)
guard band = 1.5 lines
Characteristics
mode after power on
RGB reference pulse position
adjustable,
guard band adjustable
Vertical aspect controls
zoom factor,
clipping of VD+, VD-, E/W
when NCLP = 0
as above,
Vertical scroll can be additio-
nally used for adjustment of
vertical position
Vertical aspect = -68
causes V-reduction to 66%,
JMP = 0 causes V-shrink incl.
flyback
RGB ref. pulse positon adjust.,
JMP = 1 causes V-shrink excl.
flyback,
WHITD disables RGB white
level ref. pulses
guard band adjustable
vertical aspect = -102
causes V-reduction to 50%,
JMP = 0 causes V-shrink incl.
flyback
Notes
variable
Vertical
scroll
0
0
0
0
0
0
Vertical
aspect
-102
> 0
> 0
-68
-68
0
0
BSE
0
1
0
0
0
1
0
GBE WHITD JMP
0
1
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0