PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 338

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
Indirect Register 40H to 7FH: TTTP PATH Trace
TRACE[7:0]
Bit
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
The tail trace message (TRACE[7:0]) bits contain the tail trace message to be transmitted.
When BYTEEN is set to logic 1, the message is stored at indirect register address 40h. When
BYTEEN is set to logic 0 and LENGTH16 is set to logic 1, the message is stored between
indirect register address 40h and 4Fh. When BYTEEN is set to logic 0 and LENGTH16 is
set to logic 0, the message is stored between indirect register address 40h and 7Fh.
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
TRACE[7]
TRACE[6]
TRACE[5]
TRACE[4]
TRACE[3]
TRACE[2]
TRACE[1]
TRACE[0]
S/UNI-2488 Telecom Standard Product Datasheet
Default
X
X
X
X
X
X
X
X
Released
338