The Toshiba RBTX4938 and GOKU-S boards provide a hardware development platform for the Toshiba TX4938 processor.The TX4938 processor isnotable for its integrated, on-chip: dual ethernet ports, PCI hostcontroller, serial UART, and counter/timers. The GOKU-S is a highlyintegrated and high performance PCI device that provides USB and ATA/HDDexpansion capabilities for the RBTX4938 target. The RBTX4938 targetcoupled with the GOKU-S is the best solution for a wide range of digitalproducts such as set-top boxes, personal video recorder, informationappliances and multi-function printers.