DS3104GN Maxim Integrated Products, DS3104GN Datasheet - Page 84

• Manufacturer Part Number: DS3104GN
• Description: Timers & Support Products SDH-SONET-Synchronou s Ethernet Line Card
• Manufacturer: Maxim Integrated Products

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 7 and 5 to 0: Interrupt Enable for Input Clock Status Change (IC8 and IC[6:1]). Each of these bits is an
interrupt enable control for the corresponding bit in the
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 7: Interrupt Enable for T0 DPLL State Change (STATE). This bit is an interrupt enable for the STATE bit in
the
Bit 6: Interrupt Enable for Selected Reference Failed (SRFAIL). This bit is an interrupt enable for the SRFAIL bit
in the
Bit 0: Interrupt Enable for Input Clock Status Change (IC9). This bit is an interrupt enable control for the IC9 bit
in the
19-4627; Rev 7; 8/10
________________________________________________________________________________________ DS3104-SE
MSR2
MSR2
MSR2
0 = Mask the interrupt
1 = Enable the interrupt
0 = Mask the interrupt
1 = Enable the interrupt
0 = Mask the interrupt
1 = Enable the interrupt
0 = Mask the interrupt
1 = Enable the interrupt
register.
register.
register.
STATE
IC8
7
0
7
0
SRFAIL
—
6
0
6
0
IER1
Interrupt Enable Register 1
43h
IER2
Interrupt Enable Register 2
44h
IC6
—
5
0
5
0
MSR1
IC5
—
4
4
0
0
register.
IC4
—
3
0
3
0
IC3
—
2
0
2
0
IC2
—
1
0
1
0
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IC1
IC9
0
0
0
0