SMART Embedded Computing ATCA-F140 Series Installation And Use Manual page 111

Table 4-9
Interrupt Source
DIMMs
SIL3531A SATA
RTM FPGA
TopSync
ACS9510
ACS8595
BIX Octal PHY 1
BCM54680-1
BIX Octal PHY 2
BCM54680-2
BIX PHY 3
BCM54616S-1
TopSync PHY
BCM54616S-2
Front Panel PHY
BCM54616S-3
P2020 – UC2
PHY
BCM54616S-4
BCM56846
Dual Optical PHY
BCM8727
Optical PHY 1
BCM84740-1
Optical PHY 2
BCM84740-2
QSFP+ Module 1 INT_L
QSFP+ Module 2 INT_L
ATCA-F140 Series Installation and Use (6806800M67S)
Interrupt Mapping (continued)
Port Signal
EVENT_L DIMM_EVENT_L
INTA P2020 PCIE 2 INTA Internal
INT_L RTM_INT_L
INTREQ_L
CLOCK_INT_L
INT_L
IRQ_L 1-8
IRQ_L 1-8
IRQ_L 1
COPPER_PHY_IN
T_L
IRQ_L 1
IRQ_L 1
IRQ_L 1
INTA P2020 PCIE 3 INTA Internal
LASI1_L-
1-2
LASI2_L
LASI_L
OPTICAL_PHY_IN
T_L
LASI_L
Functional Description
Source Type
Active
Direct OD
Low
Active
Direct LVTTL 3.3
Low
FPGA Active
LVTTL 3.3
(ORed) Low
FPGA
Active
LVTTL 3.3
Low
(ORed)
FPGA
Active
LVTTL 3.3
Low
(ORed)
P2020
Voltage
IRQ
3.3 3
4
5
6
7
8
9
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