user manual

SAS Interface
88 C141-C013
LENGTH
First frame 0000h 0400h
Second frame 0400h 0400h
Third frame 0800h 0400h
• WRITE DATA LENGTH field
This field is used to set the number of data bytes that the drive can receive.
The WRITE DATA LENGTH field indicates the actual number of data bytes
to be received by the drive, and may not be divisible by four.
Figure 1.21 shows an example case where multiple XFER_RDY frames are sent.
Figure 1.21 Example of XFER_RDY frames