XRT83VSH316 Просмотр технического описания (PDF) - Exar Corporation

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производитель

XRT83VSH316

IC LIU SH T1/E1/J1 16CH 316STBGA

Exar Corporation 

REV. 1.0.2

RECEIVER SECTION

NAME

RPOS15

RPOS14

RPOS13

RPOS12

RPOS11

RPOS10

RPOS9

RPOS8

RPOS7

RPOS6

RPOS5

RPOS4

RPOS3

RPOS2

RPOS1

RPOS0

RNEG15

RNEG14

RNEG13

RNEG12

RNEG11

RNEG10

RNEG9

RNEG8

RNEG7

RNEG6

RNEG5

RNEG4

RNEG3

RNEG2

RNEG1

RNEG0

PIN

U12

U19

P19

W15

B15

G19

D19

D12

D9

D2

G2

B6

W6

P2

U2

U9

W11

T18

P18

N19

H19

G18

E18

B11

B10

E3

G3

H2

N2

P3

T3

W10

XRT83VSH316

16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT

TYPE

O

DESCRIPTION

RPOS/RDATA Output

Receive digital output pin. In dual rail mode, this pin is the receive positive

data output. In single rail mode, this pin is the receive non-return to zero (NRZ)

data output.

O

RNEG/LCV_OF Output

In dual rail mode, this pin is the receive negative data output. In single rail

mode, this pin can either be a Line Code Violation or Overflow indicator. If LCV

is selected by software and if a line code violation, a bi-polar violation, or

excessive zeros occur, the LCV pin will pull "High" for a minimum of one RCLK

cycle. LCV will remain "High" until there are no more violations. However, if

OF is selected the LCV pin will pull "High" if the internal LCV counter is satu-

rated. The LCV pin will remain "High" until the LCV counter is reset.

8

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