XRT91L82ES Exar, XRT91L82ES Datasheet - Page 52

• Manufacturer Part Number: XRT91L82ES
• Description: Bus Transceivers Transceiver
• Manufacturer: Exar

Specifications of XRT91L82ES

• Product Category: Bus Transceivers
• Rohs: yes

XRT91L82
2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
B
B
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
IT
IT
Device "ID"
Revision
N
N
LSB
"ID"
AME
AME
T
T
ABLE
ABLE
The device "ID" of the XRT91L82 LIU is 0x8003h. Along with the
revision "ID", the device "ID" is used to enable software to identify
the silicon adding flexibility for system control and debug.
The revision "ID" of the XRT91L82 LIU is used to enable software
to identify which revision of silicon is currently being tested. The
revision "ID" for the first revision of silicon (Revision A) will be
0x01h.
23: M
24: M
ICROPROCESSOR
ICROPROCESSOR
R
D
EVISION
EVICE
"ID" R
PRELIMINARY
"ID" R
F
F
UNCTION
UNCTION
R
R
49
EGISTER
EGISTER
EGISTER
EGISTER
(0
(0
0
0
X
X
X
X
3D
3D
3F
3F
H
H
H
H
)
)
B
B
IT
IT
D
D
ESCRIPTION
ESCRIPTION
Register
Register
Type
Type
RO
RO
xr
xr
xr
xr
(HW reset)
(HW reset)
the device.
REV. P1.0.5
shows the
revision of
This byte
Default
Default
Value
Value
0
0
0
0
0
0
1
1