Sharp XG-NV1E (serv.man18) Service Manual ▷ View online
XG-NV1U
49
burst
0
62x2/LLC
+191
-64
+127
prccessing delay CVBS->TUV
(1)
-128
0
+97
-97
+117
-118
0
176x2/LLC
18x2/LLC
768x2/LLC
30x2/LLC
94x2/LLC
64x2/LLC
64x2/LLC
18x2/LLC
140x2/LLC
640x2/LLC
4/LLC
CVBS
HSY
HSY
programming range
(step size: 2/LLC)
HCL
programming range
(step size: 2/LLC)
HS (50 Hz)
programming range
(step size: 8/LLC)
HS (60 Hz)
programming range
(step size: 8/LLC)
(1) See Table 1.
HRMV = 1 and HRFS = 0
HRMV = 1 and HRFS = 0
HCL
Y output
HREF (50 Hz)
(H-SYNC)
PLIN (50 Hz)
HS (50 Hz)
HREF (60 Hz)
(H-SYNC)
HS (60 Hz)
Figure 8-6. Horizontal timing.
XG-NV1U
50
0
1
2
3
4
LL27
CREF
INTERNAL
BUS CLOCK
BUS CLOCK
HREF
(H-SYNC)
(H-SYNC)
Yn
UVn
HREF
(H-SYNC)
(H-SYNC)
Yn
(50 Hz)
UVn
Yn
(60 Hz)
UVn
U0
V0
U1
V1
U2
764
765
766
767
763
U764
V764
U766
V766
V762
636
637
638
639
635
U636
V636
U638
V638
V634
ONE BUS CYCLE
END OF ACTIVE LINE
START OF ACTIVE LINE
Figure 8-7. HREF timing.
XG-NV1U
51
Figure 8-8. Vertical timing.
a: 1st field
(1)
Input CVBS
HREF
(H-SYNC)
VS
(V-SYNC)
ODD
2 x 2/LLC
625
1
2
3
4
5
6
7
8
9
533 x 2/LLC
b: 2nd field
(1)
Input CVBS
HREF
(H-SYNC)
VS
(V-SYNC)
ODD
2 x 2/LLC
313
314
315
316
317
318
319
320
321
61 x 2/LLC
b: 2nd field
(2)
Input CVBS
HREF
(H-SYNC)
VS
(V-SYNC)
ODD
2 x 2/LLC
263
264
265
266
267
268
269
270
271
51 x 2/LLC
(1) Nominal input signal 50 Hz.
(2) Nominal input signal 60 Hz.
HRMV = 1 and HRFS = 0
(2) Nominal input signal 60 Hz.
HRMV = 1 and HRFS = 0
a: 1st field
(2)
Input CVBS
HREF
(H-SYNC)
VS
(V-SYNC)
ODD
2 x 2/LLC
525
1
2
3
4
5
6
7
8
9
441 x 2/LLC
XG-NV1U
52
8-6. I
2
C-Bus Receiver/Transmitter Tables
8-6-1. CF1 Receiver
Slave address 10011100b, 9CH (SA=0) and 10011110b, 9EH (SA=1)
REGISTER FUNCTION
SUB
ADD
(1)
DMSD-SQP+BSC slave receiver (SU 00H to 19H)
Increment delay
00
007
006
005
004
003
002
001
000
IDEL7
IDEL6
IDEL5
IDEL4
IDEL3
IDEL2
IDEL1
IDEL0
HSY begin 50 Hz
01
015
014
013
012
011
010
009
008
HSYB7
HSYB6
HSYB5
HSYB4
HSYB3
HSYB2
HSYB1
HSYB0
HSY stop 50 Hz
02
023
022
021
020
019
018
017
016
HSYS7
HSYS6
HSYS5
HSYS4
HSYS3
HSYS2
HSYS1
HSYS0
HCL begin 50 Hz
03
031
030
029
028
027
026
025
024
HCLB7
HCLB6
HCLB5
HCLB4
HCLB3
HCLB2
HCLB1
HCLB0
HCL stop 50 Hz
04
039
038
037
036
035
034
033
032
HCLS7
HCLS6
HCLS5
HCLS4
HCLS3
HCLS2
HCLS1
HCLS0
HSY sfter PHI1 50 Hz
05
047
046
045
044
043
042
041
040
HPHI7
HPHI6
HPHI5
HPHI4
HPHI3
HPHI2
HPHI1
HPHI0
Luminance control
06
055
054
053
052
051
050
049
048
BYPS
PREF
BPSS1
BPSS0
CORI1
CORI0
APER1
APER0
Hue control
07
063
062
061
060
059
058
057
056
HUEC7 HUEC6 HUEC5 HUEC4 HUEC3 HUEC2 HUEC1 HUEC0
Color killer threshold
08
071
070
069
068
067
066
065
064
QUAM (PAL/NTSC)
CKTQ4 CKTQ3 CKTQ2
CKTQ1 CKTQ0
XXX
XXX
XXX
Color killer threshold
09
079
078
077
076
075
074
073
072
SECAM
CKTS4
CKTS3
CKTS2
CKTS1
CKTS0
XXX
XXX
XXX
PAL switch sensitivity
0A
087
086
085
084
083
082
081
080
PLSE7
PLSE6
PLSE5
PLSE4
PLSE3
PLSE2
PLSE1
PLSE0
SECAM switch sensitivity
0B
095
094
093
092
091
090
089
088
SESE7
SESE6
SESE5
SESE4
SESE3
SESE2
SESE1
SESE0
Gain control chrominance
0C
103
102
101
100
099
098
097
096
COLO
LFIS1
LFIS0
XXX
XXX
XXX
XXX
XXX
Standard/mode control
0D
111
110
109
108
107
106
105
104
VTRC
XXX
XXX
XXX
RTSE
HRMV
SSTB
SECS
I/O and clock control
0E
119
118
117
116
115
114
113
112
HPLL
XXX
XXX
OEHV
OEYC
CHRS
XXX
GPSW
Control #1
0F
127
126
125
124
123
122
121
120
AUFD
FSEL
SXCR
SCEN
XXX
YDEL2
YDEL1
YDEL0
Control #2
10
135
134
133
132
131
130
129
128
XXX
XXX
XXX
XXX
XXX
HRFS
VNOI1
VNOI0
Chrominance gain
11
143
142
141
140
139
138
137
136
reference
CHCV7 CHCV6 CHCV5 CHCV4 CHCV3 CHCV2 CHCV1 CHCV0
Chrominance saturation
12
151
150
149
148
147
146
145
144
SATN7
SATN6
SATN5
SATN4
SATN3
SATN2
SATN1
SATN0
DATA BYTE
(2)
D7
D6
D5
D4
D3
D2
D1
D0
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