XRT75R12D_06 Datasheet, PDF (70/134 Pages) Exar Corporation – TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET

XRT75R12D
TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER REV. 1.0.1
BIT 7
R/O
0
TABLE 26: CHIP REVISION NUMBER REGISTER - CR111 (ADDRESS LOCATION = 0X6F)
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
Chip Revision Number Value
R/O
R/O
R/O
R/O
R/O
R/O
0
0
0
X
X
X
BIT 0
R/O
X
Register - CR111 (Address Location = 0x6F
BIT NUMBER
NAME
TYPE
DEFAULT
VALUE
DESCRIPTION
7-0
Chip Revision
R/O
Number Value
0x0#
Chip Revision Number Value:
This READ-ONLY register contains a value that represents
the current revision of this XRT75R12D. This revision num-
ber will always be in the form of "0x0#", where "#" is a hexa-
decimal value that specifies the current revision of the chip.
For example, the very first revision of this chip will contain
the value "0x01".
65