Rbtx4925

The RBTX4925 BSP is for a Toshiba evalutation board for the TX4925. The TX4925 is an R4000 class system on chip.

TX4925 Features:

• Toshiba TX49/H2 Core
• 200 MHz Max. Operating Frequency
• On-chip IEEE754-compliant single/double precision FPU
• Selectable Little Endian or Big Endian mode
• 32 bit data bus
• External Bus Controller (6 channel)
• SDRAM Controller (4 channels)
• DMA Controller (4 channels)
• PCI Controller
• NAND Flash Memory Controller
• Serial Peripheral Interface (SPI)
• On-Chip SRAM (2 Kbytes)
• Serial I/O port (2 channels)
• Timer/Counter? (3 channels)
• 44-bit up-counter RTC
• Parallel I/O Port (Max. 32 bits)
• PCMCIA Interface (2 slot)
• AC-Link Controller
• Interrupt Controller