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參數資料
| 型號： | HMP8116CN |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 顏色信號轉換 |
| 英文描述： | NTSC/PAL Video Decoder |
| 中文描述： | COLOR SIGNAL DECODER, PQFP80 |
| 文件頁數： | 37/43頁 |
| 文件大小： | 182K |
| 代理商： | HMP8116CN |
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37
TABLE 54. START V_BLANK HIGH REGISTER
SUB ADDRESS = 34
H
BIT
NO.
FUNCTION
DESCRIPTION
RESET
STATE
15-9
Reserved
0000000
B
8
Assert BLANK
Output Signal
This 1-bit register is cascaded with Start V_Blank Low Register to form a 9-bit
start_vertical_blank register.
1
B
TABLE 55. END V_BLANK REGISTER
SUB ADDRESS = 35
H
BIT
NO.
FUNCTION
DESCRIPTION
RESET
STATE
7-0
Negate BLANK
Output Signal
This 8-bit register specifies the line number to negate BLANK each field.
For NTSC operation, it occurs on line (n + 5) on odd fields and line (n + 268) on even
fields. For PAL operation, it occurs on line (n + 5) on odd fields and line (n + 318) on even
fields.
12
H
TABLE 56. END HSYNC REGISTER
SUB ADDRESS = 36
H
BIT
NO.
FUNCTION
DESCRIPTION
RESET
STATE
7-0
Negate HSYNC
Output Signal
This 8-bit register specifies the horizontal count at which to negate HSYNC each scan
line. Values may range from 0 (0000 0000) to 510 (1111 1111) CLK2 cycles. The leading
edge of HSYNC is count 00
H
.
40
H
TABLE 57. HSYNC DETECT WINDOW REGISTER
SUB ADDRESS = 37
H
BIT
NO.
FUNCTION
DESCRIPTION
RESET
STATE
7-0
Horizontal Sync De-
tect Window
This 8-bit register specifies the width of the window (in 1x clock samples) to look for hor-
izontal sync pulses each line. The window is centered about where the horizontal sync
pulse should be located.
If the horizontal sync pulse falls inside this window, the digital PLL will lock to it. If the hor-
izontal sync pulse falls outside this window, the digital PLL is immediately reset to have
the same timing.
FF
H
TABLE 58. VIDEO GAIN REGISTER LOOK-UP TABLE
Video
Gain
Reg.
Value
Video
Gain
Reg.
Value
Video
Gain
Reg.
Value
Video
Gain
Reg.
Value
Video
Gain
Reg.
Value
Video
Gain
Reg.
Value
0.50
0.51
0.52
0.53
0.54
0.55
206/CE
H
202/CA
H
197/C5
H
193/C1
H
191/BF
H
187/BB
H
0.67
0.68
0.69
0.70
0.71
0.72
153/99
H
151/97
H
150/96
H
147/93
H
145/91
H
143/8F
H
0.84
0.85
0.86
0.87
0.88
0.89
206/7B
H
206/79
H
206/77
H
206/76
H
206/75
H
206/73
H
1.03
1.04
1.05
1.06
1.07
1.08
206/64
H
206/63
H
206/62
H
206/61
H
206/60
H
206/5F
H
1.23
1.25
1.27
1.28
1.30
1.31
206/53
H
206/52
H
206/51
H
206/50
H
206/4F
H
206/4E
H
1.55
1.57
1.59
1.63
1.65
1.67
206/42
H
206/41
H
206/40
H
206/3F
H
206/3E
H
206/3D
H
0.56
0.57
0.58
0.59
0.60
0.61
183/B7
H
180/B4
H
178/B2
H
174/AE
H
171/AB
H
169/A9
H
0.73
0.74
0.75
0.76
0.77
0.78
141/8D
H
139/8B
H
137/89
H
136/88
H
134/86
H
132/84
H
0.90
0.91
0.92
0.94
0.95
0.96
206/72
H
206/71
H
206/6F
H
206/6E
H
206/6D
H
206/6B
H
1.09
1.10
1.12
1.13
1.14
1.15
206/5E
H
206/5D
H
206/5C
H
206/5B
H
206/5A
H
206/59
H
1.33
1.34
1.37
1.38
1.40
1.42
206/4D
H
206/4C
H
206/4B
H
206/4A
H
206/49
H
206/48
H
1.70
1.73
1.76
1.79
1.82
1.86
206/3C
H
206/3B
H
206/3A
H
206/39
H
206/38
H
206/37
H
0.62
0.63
0.64
0.65
0.66
167/A7
H
164/A4
H
161/A1
H
159/9F
H
156/9C
H
0.79
0.80
0.81
0.82
0.83
130/82
H
128/80
H
127/7E
H
206/7D
H
206/7C
H
0.97
0.98
1.00
1.01
1.02
206/6A
H
206/68
H
206/67
H
206/66
H
206/65
H
1.16
1.18
1.20
1.21
1.22
206/58
H
206/57
H
206/56
H
206/55
H
206/54
H
1.44
1.46
1.48
1.51
1.52
206/47
H
206/46
H
206/45
H
206/44
H
206/43
H
1.89
1.93
1.97
1.99
206/36
H
206/35
H
206/34
H
206/33
H
HMP8116
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| HMP8154CN | NTSC/PAL Encoders |
| HMP8156A | NTSC/PAL Encoders |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HMP8117 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Video Decoder |
| HMP8117_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Video Decoder |
| HMP8117CN | 功能描述:編碼器、解碼器、復用器和解復用器 80PQFP,0+70C NTSC/PAL VIDEO DECODER W/MA RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| HMP8117CN96 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HMP8117CNZ | 功能描述:編碼器、解碼器、復用器和解復用器 W/ANNEAL 80PQFP 0+70 DECODER W/MA RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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