STX5188
Overview
Leader in the low-cost FTA satellite market, STMicroelectronics introduces its latest, low-cost highly integrated solution for the retail market. Offering a direct migration path from the ST.
- Enhanced ST20 32-bit VL-RISC CPU - 200 MHz, single cycle cache, 4-Kbyte instruction cache, 4-Kbyte data cache, 2-Kbyte SRAM Unified memory interface - Up to 166 MHz, 16-bit wide SDRAM interface Serial flash interface - Serial flash support (SPI/SSC) Embedded DVB-S QPSK demodulator - Fast channel acquisition - Compatible with direct conversion tuners - Digital carrier and timing recovery loops - Up to 60 Msps operation - Automatic spectral inversion ambiguity resolution - Digital cancellation of ADC offset - Digital nyquist root filter External transport stream input - Support for DVB transport streams MPEG-2 MP at ML video decoder - Fully programmable horizontal and vertical SRCs PAL/NTSC/SECAM encoder - RGB, CVBS, Y/C and YUV outputs with four 10-bit DAC outputs. RGB/CVBS or YUV/CVBS or YC/CVBS - Encoding of CGMS, Teletext, WSS, VPS and closed caption Graphics/display - Blitter-based display compositor - 8 bpp CLUT graphics, 256 x 30-bit (AYCbCr) CLUT entries or 16-bit true color graphics, RGB565 and ARGB1555 formats. Link-list control - 2-D paced blitter engine with fill function - Multiple channel presentation Audio subsystem - MPEG-1 layers I/II - Direct voltage, single ended, stereo audio DAC Central DMA controller On-chip peripherals - One ASC (UART) with Tx and Rx FIFOs - Three 8-bit banks of parallel I/O and one 7bit bank - Two SSCs for I²C/SPI master/slave interfaces - Infrared transmitter/receiver - Integrated VCXO - Low-power RTC watchdog controller JTAG/TAP interface Package TQFP176 20 mm x 20 mm. * * * * * *
- Order codes Part number STx5188 Package TQFP176 *
