TC1796
System Units (Vol. 1 of 2)
On-Chip System Buses and Bus Bridges
User’s Manual 6-17 V2.0, 2007-07
Buses, V2.0
LFI_ID
LFI Module Identification Register (08
H
) Reset Value: 000C C0XX
H
31 16 15 8 7 0
MODNUM MODTYPE MODREV
rrr
Field Bits Type Description
MODREV [7:0] r Module Revision Number
MODREV defines the module revision number. The value
of a module revision starts with 01
H
(first revision).
MODTYPE [15:8] r Module Type
This bit field defines the module as a 32-bit module: C0
H
MODNUM [31:16] r Module Number Value
This bit field defines the module identification number for
the LFI: 000C
H
LFI_CON
LFI Configuration Register (10
H
) Reset Value: 0000 0B02
H
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0
r
1514131211109876543210
0 FTAG 0 LTAG 0 1 0
r rh r rh r r rw
Field Bits Type Description
0 0rwReserved
Returns 0 if read; must be written with 0.
1 1rReserved
Returns 1 if read; should be written with 1.
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