DS3112+W Maxim Integrated Products, DS3112+W Datasheet - Page 46

• 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

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bit 0: One-Second Timer Boundary Occurrence (OST).
Bit 1: Counter Overflow Event (COVF).
Bit 2: Change in BERT Status (BERT).
Bit 3: Change in HDLC Status (HDLC).
Bit 4: Change in FEAC Status (FEAC).
Bit 5: Change in T2/E2 LOF or AIS Status (T2E2SR1).
Bit 6: Change in T2/E2 RAI Status (T2E2SR2).
Bit 8: T1 Loopback Detected (T1LB).
Bit 9: Change in T3/E3 Framer Status (T3E3SR).
Bit 10: Loss Of Transmit Clock (LOTC).
Bit 11: Loss Of Receive Clock (LORC).
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
0 = interrupt masked
1 = interrupt unmasked
—
—
15
—
—
7
T2E2SR2
14
—
—
6
0
IMSR
Interrupt Mask for Master Status Register
0Ah
T2E2SR1
13
—
—
5
0
46 of 133
FEAC
12
—
—
4
0
HDLC
LORC
11
3
0
0
BERT
LOTC
10
2
0
0
T3E3SR
COVF
1
9
0
0
T1LB
OST
DS3112
0
0
8
0