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11
BB-HCM547A
Figure 2 Sharing of Serial Signals (SDI and SCL)
[Main Board]
• Pixel clock (PCLK: 17.172MHz), 12-bit RAW (AFE_D[11:0]) and synchronizing signal (AFE_VD and AFE_HD) that are output
from the IC202 are transmitted to the LVDS Receiver IC (IC604) on the Main board via the LVDS Transmitter. They are serial-
parallel converted in the LVDS Receiver IC (IC604) and are output recovered the pixel clock (CCDCLK), 12-bit RAW data (CCD
[11:0]) and synchronizing signal (CCDCLK and CCDHD) into the CPU (IC101).
• In the VIDEO SIGNAL Processor block incorporated in IC101, the RAW data is subjected to such signal processing as OB
clamping, white balancing, and
γ
processing, then the RAW data is temporary recorded in the external SDRAM. The RAW data
is subjected to the three-step processing that is composed of pixel correction, YC generation and scaling, and the data after the
processing is recorded in the same external SDRAM as the image data.
• The serial control signals (SDI, SCL and CS_AFE) from the CPU (IC101) on the main board are sent to the AFE/TG IC (IC202)
on the VIDEO board via CN651.
[LENS Board]
Camera has 2.3 X optical zoom lens. This lens unit has the ZOOM lens drive motor and the IRIS unit. These components are
Summary of Contents for BB-HCM547A
Page 8: ...8 BB HCM547A 4 Technical Descriptions 4 1 CPU Peripheral Block ...
Page 21: ...21 BB HCM547A 6 Installation Instructions 6 1 Installation Guide ...
Page 22: ...22 BB HCM547A ...
Page 23: ...23 BB HCM547A ...
Page 24: ...24 BB HCM547A ...
Page 25: ...25 BB HCM547A ...
Page 26: ...26 BB HCM547A 6 2 Setup Guide ...
Page 27: ...27 BB HCM547A ...
Page 28: ...28 BB HCM547A 7 Troubleshooting Guide 7 1 Basic Operation ...
Page 29: ...29 BB HCM547A 7 2 Other Function Check ...
Page 30: ...30 BB HCM547A 7 3 Power Supply Block Check ...
Page 31: ...31 BB HCM547A 7 4 CPU Peripheral Block Check ...
Page 32: ...32 BB HCM547A 7 5 LVDS Block Check ...
Page 33: ...33 BB HCM547A 7 6 Image Block Check ...
Page 34: ...34 BB HCM547A 7 7 Audio Block Check ...
Page 35: ...35 BB HCM547A 7 8 LAN Block Check ...
Page 36: ...36 BB HCM547A 7 9 Motor Block Check ...
Page 37: ...37 BB HCM547A 7 10 Lens Block Check ...
Page 38: ...38 BB HCM547A ...
Page 39: ...39 BB HCM547A 7 11 I O Terminal Check ...
Page 40: ...40 BB HCM547A 7 12 SD Card Block Check ...
Page 41: ...41 BB HCM547A 7 13 RTC Circuit Check ...
Page 42: ...42 BB HCM547A 7 14 LED Circuit Check ...
Page 43: ...43 BB HCM547A 7 15 Diagnosis NG Check ...
Page 44: ...44 BB HCM547A 7 16 Version Upgrade Check ...
Page 50: ...50 BB HCM547A 8 1 2 How To Remove Tilt Board 1 Remove Dome Cover ...
Page 75: ...75 BB HCM547A F1 F2 H1 H2 H3 G E C1 C2 E1 E2 K I3 I2 I1 ...
Page 76: ...76 BB HCM547A N1 L3 L2 L1 K5 K4 M1 M2 K6 K2 K1 K3 N2 O S Q R P ...
Page 77: ...77 BB HCM547A U T V3 V2 V1 W3 W1 W2 W4 X1 X2 X4 X3 ...
Page 78: ...78 BB HCM547A Z5 Z6 Y1 Y2 Y3 Z4 Z1 ZA1 ZA3 ZA2 Z3 Z2 ...
Page 88: ...88 BB HCM547A ...
Page 90: ...90 BB HCM547A 13 2 Accessories and Packing Materials ...
Page 99: ...99 BB HCM547A A BBHCM547A ...