M66332FP |
RFQ for M66332FP Required Field |
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| Product | Manufacturers | Pack | D/C |
| M66332FP | - | - | 97+ |
The M66332 is a facsimile image processing controller that converts analog signals that are photoelectrically converted by an image sensor into bi-level signals.
It has image processing functions such as peak detection,uniformity correction, g correction, MTF compensation, detector of background and object levels, dither control, separation of image data area, scale down, and area specification.
This controller has a built-in 5-bit flash type A-D converter and interface circuits to image sensor, analog signal processing circuit, and CODEC (Coder & Decoder) to simplify control of the readout mechanism.
Typical Application |
Features |
| Facsimiles | `High Speed Scan (MAX. 2 ms/line, TYP. 5 ms/line)`A3 (8 pixels/mm) Line Sensor Attachment`Image sensor (CCD,CIS) control signal generation CCD: SH, CK1, CK2, RS Contact sensor (CIS): SH, CK1 (or CK2)0Analog signal processing circuit control signal generation CLAMP, S/H, AGC, DSCH`Built-in 5-bit Flash Type A-D Converter`Bi-level data external input/output interface Serial output(M66330) 8-bit MPU bus output with external DMA control signal`Image data processingrcorrection Uniformity correction (block correction in units of 8 pixels) MTF compensation (1 dimension) Detector of background and object level (programmable) Dithering control1. Dither method (16 levels using 4 * 4 matrix) Separation of image data area (1 dimension)Scale down A3 B4, A3 A4, B4 A4`5V Single Power Supply |
