DS3112+W Maxim Integrated Products, DS3112+W Datasheet - Page 43

• Manufacturer Part Number: DS3112+W
• Description: IC MUX T3/E3 3.3V 256-PBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3112+W

• Controller Type: Framer, Multiplexer
• Interface: Parallel/Serial
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 150mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4-6. T2E2SR1 Status Bit Flow
Internal LOF
Signal from
T2/E2 Framer 1
Internal LOF
Signal from
T2/E2 Framer 2
Internal LOF
Signal from
T2 Framer 7
Internal AIS
Signal from
T2/E2 Framer 1
Internal AIS
Signal from
T2/E2 Framer 2
Internal AIS
Signal from
T2 Framer 7
NOTE: ALL EVENT AND ALARM LATCHES ABOVE ARE CLEARED WHEN THE T2E2SR1 REGISTER IS READ.
Change in State Detect
Change in State Detect
Change in State Detect
Change in State Detect
Change in State Detect
Change in State Detect
Alarm Latch
Alarm Latch
Alarm Latch
Alarm Latch
Alarm Latch
Alarm Latch
LOF1
(T2E2SR1
Bit 0)
LOF2
(T2E2SR1
Bit 1)
LOF7
(T2E2SR1
Bit 6)
AIS1
(T2E2SR1
Bit 8)
AIS2
(T2E2SR1
Bit 9)
AIS7
(T2E2SR1
Bit 14)
Event
Latch
Event
Latch
Event
Latch
Event
Latch
Event
Latch
Event
Latch
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OR
OR
IELOF
(T2E2SR1
Bit 7)
IEAIS
(T2E2SR1
Bit 15)
Mask
Mask
OR
T2E2SR1
(IMSR Bit 5)
Mask
T2E2SR1
Status Bit
(MSR Bit 5)
INT*
Hardware
Signal
DS3112