RELEASED
PM7366 FREEDM-8
DATA SHEET
PMC-1970930
ISSUE 4
FRAME ENGINE AND DATA LINK MANAGER
Table 28 – Instruction Register
Length - 3 bits
Instructions
Selected Register
Instruction Code IR[2:0]
EXTEST
IDCODE
SAMPLE
BYPASS
BYPASS
STCTEST
BYPASS
BYPASS
Boundary Scan
Identification
Boundary Scan
Bypass
000
001
010
011
100
101
110
111
Bypass
Boundary Scan
Bypass
Bypass
12.2.1 Identification Register
Length - 32 bits
Version number - 1H
Part Number - 7366H
Manufacturer's identification code - 0CDH
Device identification - 173660CDH
12.2.2 Boundary Scan Register
The boundary scan register is made up of 268 boundary scan cells, divided into input observation
(in_cell), output (out_cell), and bi-directional (io_cell) cells. These cells are detailed in the pages
which follow. The first 32 cells form the ID code register, and carry the code 173660CDH. The
cells are arranged as follows:
Table 29 – Boundary Scan Chain
Pin/ Enable
RD[0]
Register Bit
Cell Type
Device I.D.
267
266
265
IN_CELL
IN_CELL
IN_CELL
0
0
0
RCLK[0]
RD[1]
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA,INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
228
PMC [ PMC-SIERRA, INC ]
