PM8621 PMC-Sierra, Inc., PM8621 Datasheet - Page 61

• Manufacturer Part Number: PM8621
• Description: NSE-8G Standard Product Data Sheet Preliminary
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2010850, Issue 1
Register 002H: NSE-8G Master JTAG ID
The NSE-8G Master JTAG ID registers hold the jtag identification code for the device. The
device revision number and device id are available through these registers.
ID[3:0]
DEVID[15:0]
MID[10:0]
JID
The ID bits can be read to provide a binary NSE-8G revision number.
The DEVID bits can be read to distinguish the NSE-8G from other members of the NSE-8G
family of devices.
The MID bits provide the manufacturer identity field in the JTAG identification code.
The JID bit is bit 0 in the JTAG identification code.
Bit
Bit 31:28
Bit 27:12
Bit 11:0
Type
R
R
R
Function
ID[3:0]
DEVID[15:0]
JTAG Identification
Code
[MID[10:0] & JID]
Default hex
0h
8621h
0CDh
NSE-8G™ Standard Product Data Sheet
Preliminary
60