Pixel to
Client
Pixel in
Memory
Address to
CLUT
256 by 32 CLUT
Each Word is
RGBA 32
0
0 0 0
0 0
Pixel to
Client
Pixel in
Memory
Address to
CLUT
256 by 32 CLUT
Each Word is
RGBA 32
1
0 0 0
Internal Modules
307
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.2.13.6.2.13 Bitmap-4 Upper (Data Type 23h)
In Bitmap-4 Upper data, each pixel is an 4 bit value that is used as the lower 4 bits of address into a 256×
32 memory that gives the final RGBA32-8888 data value. The upper 4 bits in this case are tied to 4'b1000.
Figure 1-198. Bitmap-4 Upper (Data Type 23h)
1.2.13.6.2.14 Bitmap-2 Offset0 (Data Type 24h)
In Bitmap-2 Offset0 data, each pixel is a 2 bit value that is used as the lower 2 bits of address into a 256 ×
32 memory that gives the final RGBA32-8888 data value. The upper 2 bits in this case are tied to 0. Bits
2-5 are tied to 0.
Figure 1-199. Bitmap-2 Offset0 (Data Type 24h)