XRT83L314 Datasheet, PDF (76/84 Pages) Exar Corporation – 14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT

XRT83L314
14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.0
TABLE 51: MICROPROCESSOR REGISTER 0XEAH BIT DESCRIPTION
GLOBAL REGISTER (0XEAH)
BIT
NAME
FUNCTION
D7
GCHIS7 Global Channel Interrupt Status for Channel 7
0 = No interrupt activity from channel 7
1 = Interrupt was generated from channel 7
D6
GCHIS6 Global Channel Interrupt Status for Channel 6
0 = No interrupt activity from channel 6
1 = Interrupt was generated from channel 6
D5
GCHIS5 Global Channel Interrupt Status for Channel 5
0 = No interrupt activity from channel 5
1 = Interrupt was generated from channel 5
D4
GCHIS4 Global Channel Interrupt Status for Channel 4
0 = No interrupt activity from channel 4
1 = Interrupt was generated from channel 4
D3
GCHIS3 Global Channel Interrupt Status for Channel 3
0 = No interrupt activity from channel 3
1 = Interrupt was generated from channel 3
D2
GCHIS2 Global Channel Interrupt Status for Channel 2
0 = No interrupt activity from channel 2
1 = Interrupt was generated from channel 2
D1
GCHIS1 Global Channel Interrupt Status for Channel 1
0 = No interrupt activity from channel 1
1 = Interrupt was generated from channel 1
D0
GCHIS0 Global Channel Interrupt Status for Channel 0
0 = No interrupt activity from channel 0
1 = Interrupt was generated from channel 0
Register
Type
RUR
Default
Value
(HW reset)
0
RUR
0
RUR
0
RUR
0
RUR
0
RUR
0
RUR
0
RUR
0
TABLE 52: MICROPROCESSOR REGISTER 0XEBH BIT DESCRIPTION
GLOBAL REGISTER (0XEBH)
BIT
NAME
FUNCTION
D7
Reserved This Register Bit is Not Used
D6
Reserved This Register Bit is Not Used
D5
GCHIS13 Global Channel Interrupt Status for Channel 13
0 = No interrupt activity from channel 13
1 = Interrupt was generated from channel 13
Register
Type
RUR
RUR
RUR
Default
Value
(HW reset)
0
0
0
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