From: Alexandre P. N. <al...@om...> - 2005-12-30 18:17:18
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Gordon Kruberg escreveu: > >> Was wondering what the rational was for the migration from basix to >> gumstix-K. >> >> > There have been several area where we think we can improve the product. > > First, lots of folks wanted access to 4 UARTS, and the access to the > JTAG port is needed on an exception basis. So we took the JTAG > connections on the Hirose-60 and put them as test points on the other > side of the board, and now use those freed-up pins to expose the 4 > pins of the BT-UART, as well as an additional GPIO. I also placed > FFUART RxD and TxD pads on the other side. > DREQ0 fits on one of these? |