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Ref.:
UoD_SpW-10X_
UserManual
Issue:
3.4
SpW-10X
SpaceWire Router
User Manual
Date:
11
th
July 2008
Preliminary
122
Table 9-12 Time-Code Register Fields
Bits Name Reset Value Description Read/Write
5:0 Time Value All bits set to zero 6-bit time-code value R
7:6 Time-Code Flags “00” Two time-code flags R
31:8 Not used All bits set to zero R
9.5.6 Device Manufacturer and Chip ID Register
The device manufacturer and chip ID register address is 261 (0x0000 0105).
This register contains three eight-bit fields which hold a device manufacturer identity, chip identity and
version number. The fields of the device manufacturer and chip ID register are shown in Figure 9-8
and described in Table 9-13.
Version number
31
Chip ID code
Manufacturer Code
24 23 16 15 8 7 0
Not used
Figure 9-8 Device Manufacturer and Chip ID Register Fields
Table 9-13 Device Manufacturer and Chip ID Register Fields
Bits Name Reset Value Description Read/Write
7:0 Version
Number
Version Number of
chip design
Version number of the chip design R
15:8 Chip ID Code Chip type Identity code for the SpaceWire chip
from the particular manufacturer
R
23:16 Manufacturer
Code
Manufacturer identity
code
Manufacturer identity code
“00000000” = Unknown Manufacturer
“00000001” = University of Dundee
R
31:24 Not used All bits set to zero R