Sitara processor: Arm Cortex-A9, PRU-ICSS, 3D graphics 491-NFBGA 0 to 90
32-bit RISC Microprocessor, 32-Bit External Data Bus, 16-Bit Address Bus, 1.272-1.378V Supply
32-Bit RISC Microprocessor, 800 MHz, 1.26V, 26 MHz Clock, 32-Bit External Data Bus, 16-Bit Address Bus, 491-Pin S-PBGA-B491
32-Bit RISC Microprocessor, 800MHz, 1.21-1.326V, 26MHz, 32/16-Bit Bus, 491-Pin BGA