XRT83VSH314ES Exar, XRT83VSH314ES Datasheet - Page 54

• Manufacturer Part Number: XRT83VSH314ES
• Description: Peripheral Drivers & Components - PCIs 14 CHT1/E1LIUSH LOW COST VERSION
• Manufacturer: Exar

Specifications of XRT83VSH314ES

• Product Category: Peripheral Drivers & Components - PCIs
• Rohs: yes

XRT83VSH314
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
R/W Registers Reserved for Testing (0xEC - 0xFD), Excluding 0xF4h
239-
246-
R
242
244
245
253
254
255
EG
B
D7
D6
IT
ADDR T
0xEF
0xFD
0xFE
0xF2
0xF4
0xF5
0xF6
0xFF
QRSS/PRBS QRSS/PRBS Select Bits
PRBS_Rx/Tx PRBS Receive/Transmit Select:
R/W
R/W
R/W
RO
RO
YPE
N
AME
Device "ID"
Device "Revision ID"
Reserved for
Reserved
Reserved
Testing
D7
T
T
ABLE
ABLE
These bits are used to select between QRSS and PRBS.
0 = PRBS
1 = QRSS
This bit is used to select where the output of the PRBS Generator
is directed if PRBS generation is enabled.
0 = Normal Operation - PRBS generator is output on TTIP and
TRING if PRBS generation is enabled.
1 = PRBS Generator is output on RPOS; RNEG is internally
grounded, if PRBS generation is enabled.
N
for normal operation.
OTE
23: M
22: M
: If PRBS generation is disabled, user should set this bit to ’0’
Reserved for
Generator
Generator
Reserved
Reserved
PBRS
PBRS
Testing
D6
ICROPROCESSOR
ICROPROCESSOR
C
HANNEL
Bit 6 = "0"
Reserved for
Bit 6 = "1"
Reserved
Reserved
Testing
+
+
-
-
D5
0-13 (0
F
R
UNCTION
51
R
Reserved for
EGISTER
EGISTER
Reserved
Reserved
Testing
X
D4
Rx
00
Tx
H
-0
0
X
G
D0
X
00
Reserved for
LOBAL
H
Reserved
Reserved
Testing
H
)
D3
B
IT
D
TTIP
TRING
RPOS
D
RNEG
ESCRIPTION
ESCRIPTION
Reserved for
Reserved
Reserved
Testing
D2
Reserved for
Register
Reserved
Reserved
Type
Testing
R/W
R/W
D1
(HW reset)
Reserved for
REV. 1.0.1
Default
Reserved
E1Arben
Value
Testing
D0
0
0