DS21Q41BT Maxim Integrated Products, DS21Q41BT Datasheet - Page 45

• Manufacturer Part Number: DS21Q41BT
• Description: IC FRAMER T1 QUAD 128-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q41BT

• Controller Type: T1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DS21Q41B
RECEIVE SIDE 2.048 MHz BOUNDARY TIMING
(WITH ELASTIC STORE ENABLED) Figure 12-5
NOTES:
1. RSER data in channels 1, 5, 9, 13, 17, 21, 25, and 29 are forced to 1.
2. RSYNC is in the output mode (RCR2.3=0).
3. RSYNC is in the input mode (RCR2.3=1).
4. RCHBLK is forced to 1 in the same channels as RSER (see Note 1).
TRANSMIT SIDE D4 TIMING Figure 12-6
NOTES:
1. TSYNC in the frame mode (TCR2.3=0) and double-wide frame sync is not enabled (TCR2.4=0).
2. TSYNC in the frame mode (TCR2.3=0) and double-wide frame sync is enabled (TCR2.4=1).
3. TSYNC in the multiframe mode (TCR2.3=1).
4. TLINK data (S-bit) is sampled during the F-bit position of even frames for insertion into the outgoing
T1 stream when enabled via TCR1.2.
5. TLINK and TLCLK are not synchronous with TFSYNC.
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