
TCC76x
Specification Rev. 0.07
February 23, 2005
32-bit RISC Microprocessor for Digital Media Player
CAMERA INTERFACE
Preliminary
18-3
Y0
Y1
Y2
Y3
Y4
Cb0 Cr0 Cb1 Cr1 Cb2 Cr2 Cb3 Cr3 Cb4 Cr4
CLK
HS
Y[7:0]
CbCr[7:0]
4:4:4 format
* YCbCr, YUV, RGB [Y(G), Cb(U,R), Cr(V,B)]
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Cb0 Cr0 Cb2 Cr2 Cb4 Cr4 Cb6 Cr6 Cb8 Cr8
CLK
HS
Y[7:0]
CbCr[7:0]
pixel clk * 2
4:2:2 16bits format (CCIR-601)
* YCbCr, YUV, RGB [Y(G), Cb(U,R), Cr(V,B)]
pixel clock
Cb0 Y0 Cr0 Y1 Cb2 Y2 Cr2 Y3 Cb4 Y5
CLK
HS
YCbCr[7:0]
4:2:2 8bits format (CCIR-656)
* YCbCr, YUV, RGB [Y(G), Cb(U,R), Cr(V,B)]
pixel clock * 2
Y0
Y1
Y2
Y3
Y4
Y5
Y6 Y7
Y8 Y9
CLK
HS
Y[7:0]
4:2:0 16, 12bits format
* YCbCr, YUV, RGB [Y, Cb(U), Cr(V)]
pixel clock
Cb0
Cb2
Cb4
Cb6
Cb8
CbCr[7:0] (odd)
Cr0
Cr2
Cr4
Cr6
Cr8
CbCr[7:0] (even)
Cb0[7:4]
CbCr[4:0] (odd)
CbCr[4:0] (even)
16 bits
12 bits
Cb0[3:0] Cb2[7:4]
Cb4[7:4]
Cb6[7:4]
Cb8[7:4]
Cb2[3:0]
Cb4[3:0]
Cb6[3:0]
Cb8[3:0]
Cr0[7:4] Cr0[3:0] Cr2[7:4]
Cr4[7:4]
Cr6[7:4]
Cr8[7:4]
Cr2[3:0]
Cr4[3:0]
Cr6[3:0]
Cr8[3:0]
Figure 18.3 YCbCr/RGB 4:4:4/4:2:2/4:2:0 Timing Diagram