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参数资料
| 型号： | OV7141 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | OV7640 Color CMOS VGA (640 x 480) CAMERACHIP OV7141 B&W CMOS VGA (640 x 480) CAMERACHIP |
| 中文描述： | OV7640彩色CMOS VGA（640 × 480）的CameraChip OV7141乙 |
| 文件页数： | 7/20页 |
| 文件大小： | 291K |
| 代理商： | OV7141 |
Register Set
Version 1.4, March 6, 2003
Proprietary to OmniVision Technologies
15
Omni ision
73
HSDYF
50
RW
Data Format – HSYNC Falling Edge Delay LSB
HSYNCF[9:0] = MSB + LSB = COML[1:0] + HSDYF[7:0]
Range 000 to 762 pixel delays
74
COMM
20
RW
Common Mode Control M
Bit[7]:
Reserved
Bit[6:5]:
AGC – Maximum Gain Select
00:
+6 dB
01:
+12 dB
10:
+6 dB
11:
+18 dB
Bit[4:0]:
Reserved
75
COMN
02
RW
Common Mode Control N
Bit[7]:
Output Format – Vertical Flip Enable
Bit[6:0]:
Reserved
76
COMO
00
RW
Common Mode Control O
Bit[7:6]:
Reserved
Bit[5]:
Standby Mode Enable
Bit[4:3]:
Reserved
Bit[2]:
SCCB – Tri-State Enable – VSYNC, HREF and PCLK
Bit[1:0]:
Reserved
77-7D
RSVD
XX
–
Reserved
7E
AVGY
00
RW
AEC – Digital Y/G Channel Average
(Automatically updated by AGC/AEC, user can only read the values)
7F
AVGR
00
RW
AEC – Digital R/V Channel Average
(Automatically updated by AGC/AEC, user can only read the values)
Note: This function is not available on the B&W OV7141.
80
AVGB
00
RW
AEC – Digital B/U Channel Average
(Automatically updated by AGC/AEC, user can only read the values)
Note: This function is not available on the B&W OV7141.
NOTE: All other registers are factory-reserved. Please contact OmniVision Technologies for reference register settings.
Table 5
SCCB Register List
Address
(Hex)
Register
Name
Default
(Hex)
R/W
Description
相关PDF资料 |
PDF描述 |
|---|---|
| OV7604C7/A | CRYSTAL OSCILLATOR, CLOCK, 0.032768 MHz, HCMOS OUTPUT |
| OV7604C7/BM | CRYSTAL OSCILLATOR, CLOCK, 0.032768 MHz, HCMOS OUTPUT |
| OX-0416-AEJ-2080-5M0000000 | OCVCXO, SINE OUTPUT, 5 MHz |
| OX-0416-BED-2581-20M0000000 | OCVCXO, SINE OUTPUT, 20 MHz |
| OX2094A-LX-05-FREQ-12 | OCXO, CLOCK, 10 MHz - 100 MHz, HCMOS OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| OV7410 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP CMOS COLOR PAL CAMERA |
| OV7410P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP CMOS COLOR PAL CAMERA |
| OV7411 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP CMOS COLOR PAL CAMERA |
| OV7411N | 制造商:未知厂家 制造商全称:未知厂家 功能描述:B/W | NTSC | 508 x 492 | ANALOG | CameraChip | TECHNICAL BULLETIN |
| OV7411P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP CMOS COLOR PAL CAMERA |
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