S/UNI®-JET Data Sheet
Released
Register 393H: TTB Indirect Data
Bit
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
X
X
X
X
X
X
X
X
D[7:0]
The indirect data bits (D[7:0]) contain either the data read from a message buffer after an
indirect read operation has completed, or the data to be written to the RAM for an indirect
write operation. Note: The write data must be set up in this register before an indirect write is
initiated. Data read from this register reflects the value written until the completion of a
subsequent indirect read operation.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990267, Issue 3
226
PMC [ PMC-SIERRA, INC ]
