XRT83SL314 datasheet(76/83 Pages) EXAR

76 / 83 page

XRT83SL314

REV. 1.0.1

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

TABLE 53: E1 ARBITRARY SELECT

GCHIS12

Global Channel Interrupt Status for Channel 12

0 = No interrupt activity from channel 12

1 = Interrupt was generated from channel 12

RUR

GCHIS11

Global Channel Interrupt Status for Channel 11

0 = No interrupt activity from channel 11

1 = Interrupt was generated from channel 11

RUR

GCHIS10

Global Channel Interrupt Status for Channel 10

0 = No interrupt activity from channel 10

1 = Interrupt was generated from channel 10

RUR

GCHIS9

Global Channel Interrupt Status for Channel 9

0 = No interrupt activity from channel 9

1 = Interrupt was generated from channel 9

RUR

GCHIS8

Global Channel Interrupt Status for Channel 8

0 = No interrupt activity from channel 8

1 = Interrupt was generated from channel 8

RUR

E1 ARBITRARY SELECT REGISTER (0XF4H)

BIT

NAME

FUNCTION

Type

Default

Value

(HW reset)

D[7:1]

Reserved

E1arben

E1 Arbitrary Pulse Enable

This bit is used to enable the Arbitrary Pulse Generators for shap-

ing the transmit pulse shape when E1 mode is selected. If this bit

is set to "1", all 14 channels will be configured for the Arbitrary

Mode. However, each channel is individually controlled by pro-

gramming the channel registers 0xn8 through 0xnF, where n is the

number of the channel.

"0" = Disabled (Normal E1 Pulse Shape ITU G.703)

"1" = Arbitrary Pulse Enabled

R/W

GLOBAL REGISTER (0XEBH)

BIT

NAME

FUNCTION

Type

Default

Value

(HW reset)

XRT83SL314 Datasheet(PDF) 76 Page - Exar Corporation

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