DS3105 Maxim Integrated Products, DS3105 Datasheet - Page 69

• Manufacturer Part Number: DS3105
• Description: Line Card Timing IC
• Manufacturer: Maxim Integrated Products

Register Name:
Register Description:
Register Address:
Name
Default
Bits 5 to 2 Interrupt Enable for Input Clock Status Change (IC6 to IC3. Each of these bits is an interrupt enable
control for the corresponding bit in the
Register Name:
Register Description:
Register Address:
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
Register Name:
Register Description:
Register Address:
Name
Default
Bit 7: Interrupt Enable for Frame Sync Input Monitor Alarm (FSMON). This bit is an interrupt enable for the
FSMON bit in the
Bit 6: Interrupt Enable for the T4 DPLL Lock Status Change (T4LOCK). This bit is an interrupt enable for the
T4LOCK bit in the
MSR2
Confidential. Document Issued Under Non-Disclosure Agreement. Confidential. Document Issued Under Non-Disclosure Agreement.
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
0 = Mask the interrupt
1 = Enable the interrupt
0 = Mask the interrupt
1 = Enable the interrupt
register.
register.
register.
FSMON
STATE
Bit 7
Bit 7
Bit 7
--
0
MSR3
0
0
MSR3
register.
register.
T4LOCK
SRFAIL
Bit 6
Bit 6
Bit 6
--
0
0
0
IER1
Interrupt Enable Register 1
43h
IER2
Interrupt Enable Register 2
44h
IER3
Interrupt Enable Register 3
45h
Preliminary. Subject to Change Without Notice.
MSR1
Bit 5
Bit 5
Bit 5
IC6
--
--
0
0
0
register.
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Bit 4
Bit 4
Bit 4
IC5
--
--
0
0
0
Bit 3
Bit 3
Bit 3
IC4
0
--
0
--
0
Bit 2
Bit 2
Bit 2
IC3
--
--
0
0
0
Bit 1
Bit 1
Bit 1
--
0
--
0
--
0
Bit 0
Bit 0
Bit 0
DS3105
IC9
--
--
0
0
0