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Confidential
® STx5119
Low-cost interactive set-top box decoder
I Enhanced ST20 32-bit VL-RISC CPU
G 200 MHz, single cycle cache, 4 Kbyte instruction cache, 4 Kbyte data cache, 2 Kbyte SRAM
I Unified memory interface
G up to166 MHz,16-bit wide SDR SDRAM interface
I Programmable flash memory interface
G four separately configurable banks, 8/16-bits wide G SRAM, peripheral, Flash, SFlash™ support G support for low-cost DVB-CI
I Programmable transport interface (PTI)
G single transport stream input G support for DVB transport streams G integrated DVB, descrambler
I MPEG-2 MP@ML video decoder
G fully programmable horizontal and vertical SRCs
I Graphics/display
G blitter based display compositor G 8 bpp CLUT graphics, 256 x 30 bits (AYCbCr) CLUT
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