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參數(shù)資料
| 型號： | LM1270 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Hi-Brite 200 MHz I2C Compatible RGB Image Enhancer with Video Auto Sizing |
| 中文描述： | 高亮度場致200兆赫與I2C兼容的RGB視頻自動上漿圖像增強(qiáng) |
| 文件頁數(shù)： | 19/27頁 |
| 文件大?。?/td> | 1302K |
| 代理商： | LM1270 |
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I
2
C Compatible Interface Registers
(Continued)
REGISTER
VW_END1
H_FP0
H_FP1
HF_S0
HF_S1
H_BP0
H_BP1
V_FP0
V_FP1
V_SYN_D
V_BP0
V_BP1
V_FP0_PRV
V_FP1_PRV
V_SYN_D_PRV
V_BP0_PRV
V_BP1_PRV
D_CNTL
HW_SM0
HW_SM1
HW_S0
HW_S1
HW_DM0
HW_DM1
HW_DAT0
HW_DAT1
HW_DAT2
HW_DAT3
HW_DAT4
HW_DAT5
HW_DAT6
HW_DAT7
HW_DAT8
D_CNTLS
TEST0
TEST1
ADD DEFLT
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
7
6
5
4
3
2
1
0
00
FF
07
FF
03
FF
07
FF
07
FF
FF
07
FF
07
FF
FF
07
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
VW_EN10
HFP2
HFP10
HFL_HS2
VW_EN9
HFP1
HFP9
HFL_HS1
HFL_HS9
HBP1
HBP9
VFP1
VFP9
VSYNC1
VBP1
VBP9
VFP1
VFP9
VSYNC1
VBP1
VBP9
R1
HWSM1
HWSM9
HWS1
HWS9
HWDM1
HWDM9
HWD01
HWD11
HWD21
HWD31
HWD41
HWD51
HWD61
HWD71
HWD81
R1
RSV
LIMIT
VW_EN8
HFP0
HFP8
HFL_HS0
HFL_HS8
HBP0
HBP8
VFP0
VFP8
VSYNC0
VBP0
VBP8
VFP0
VFP8
VSYNC0
VBP0
VBP8
R0
HWSM0
HWSM8
HWS0
HWS8
HWDM0
HWDM8
HWD00
HWD10
HWD20
HWD30
HWD40
HWD50
HWD60
HWD70
HWD80
R0
RSV
INTLC
HFP7
HFP6
HFP5
HFP4
HFP3
HFL_HS7
HFL_HS6
HFL_HS5
HFL_HS4
HFL_HS3
HBP7
HBP6
HBP5
HBP4
HBP3
HBP2
HBP10
VFP2
VFP10
VSYNC2
VBP2
VBP10
VFP2
VFP10
VSYNC2
VBP2
VBP10
B0
HWSM2
HWSM10
HWS2
VFP7
VFP6
VFP5
VFP4
VFP3
VSYNC7
VBP7
VSYNC6
VBP6
VSYNC5
VBP5
VSYNC4
VBP4
VSYNC3
VBP3
VFP7
VFP6
VFP5
VFP4
VFP3
VSYNC7
VBP7
VSYNC6
VBP6
VSYNC5
VBP5
VSYNC4
VBP4
VSYNC3
VBP3
STAT
HWSM7
WD
G1
G0
B1
HWSM6
HWSM5
HWSM4
HWSM3
HWS7
HWS6
HWS5
HWS4
HWS3
HWDM7
HWDM6
HWDM5
HWDM4
HWDM3
HWDM2
HWDM10
HWD02
HWD12
HWD22
HWD32
HWD42
HWD52
HWD62
HWD72
HWD82
B0
BCE
BL/INT
HWD07
HWD17
HWD27
HWD37
HWD47
HWD57
HWD67
HWD77
HWD87
STAT
RSV
CHGRG
HWD06
HWD16
HWD26
HWD36
HWD46
HWD56
HWD66
HWD76
HWD86
WD
RSV
RSV
HWD05
HWD15
HWD25
HWD35
HWD45
HWD55
HWD65
HWD75
HWD85
G1
TEE
RDIR
HWD04
HWD14
HWD24
HWD34
HWD44
HWD54
HWD64
HWD74
HWD84
G0
RSV
IRPT
HWD03
HWD13
HWD23
HWD33
HWD43
HWD53
HWD63
HWD73
HWD83
B1
RSV
AID
Register Descriptions
Inputs and Outputs Controls—0
Register
I_O0
Addr
00
7
6
5
4
3
2
1
0
VDT
HSY/FB
RESET
BLACK
VCLB
PWRSV
SEL/WB
A/B_SEL
Bit 0: Selects the active input provided bit 1 of this register is 0.
If bit 0 = 0, input source B is selected (Default)
If bit 0 = 1, input source A is selected
Bit 1: Controls whether the input source is selected by bit 0, or by the window function
If bit 1 = 0, bit 0 source select is selected (Default)
If bit 1 = 1, window function is selected
Bit 2: Sends the device into power save mode. This register bit is fed to the preamplifier interface as PWR_SAVE so that the
amplifier can be put into low power sleep mode. It is also OR’d with the blanking signals to set the Blank output level to the
L
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM1270N | Hi-Brite 200 MHz I2C Compatible RGB Image Enhancer with Video Auto Sizing |
| LM1270NA | Hi-Brite 200 MHz I2C Compatible RGB Image Enhancer with Video Auto Sizing |
| LM1279 | 110 MHz RGB Video Amplifier System with OSD |
| LM1279N | 110 MHz RGB Video Amplifier System with OSD |
| LM1281 | 85 MHz RGB Video Amplifier System with On Screen Display (OSD) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM1270N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Hi-Brite 200 MHz I2C Compatible RGB Image Enhancer with Video Auto Sizing |
| LM1270NA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Hi-Brite 200 MHz I2C Compatible RGB Image Enhancer with Video Auto Sizing |
| LM1276 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:150 MHz I2C Compatible RGB Preamplifier with Internal 512 Character OSD ROM, 512 Character RAM and 4 DACs |
| LM1276AAA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:150 MHz I2C Compatible RGB Preamplifier with Internal 512 Character OSD ROM, 512 Character RAM and 4 DACs |
| LM1279 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:110 MHz RGB Video Amplifier System with OSD |
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