PipeIn endian-ness

What byte order is used in transferring data from the Pipe Endpoint to the PC? Is it MSB first, LSB first, big endian, little endian? Anybody know?

From the FrontPanel User’s Manual (when in doubt, read the documentation):

[QUOTE]Byte Order (USB)
Pipe data is transferred over the USB in 8-bit words but transferred to the FPGA in 16-bit words. Therefore, on the FPGA side (HDL), the Pipe interface has a 16-bit word width but on the PC side (API), the Pipe interface has an 8-bit word width.

When writing to Pipe Ins, the first byte written is transferred over the lower order bits of the data bus (7:0). The second byte written is transferred over the higher order bits of the data bus (15:8). Similarly, when reading from Pipe Outs, the lower order bits are the first byte read and the higher order bits are the second byte read.[/QUOTE]

Thanks. I searched for endian, didn’t search for order.