DS33R11+ Maxim Integrated Products, DS33R11+ Datasheet - Page 306

• Manufacturer Part Number: DS33R11+
• Description: IC ETH TXRX T1/E1/J1 256-BGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS33R11+

• Protocol: T1/E1/J1
• Voltage - Supply: 1.8V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -

Figure 12-16. Transmit-Side ESF Timing
Figure 12-17. Transmit-Side Boundary Timing (with Elastic Store Disabled)
TSYNC
FRAME#
TSYNC
TSYNC
TSSYNC
TCHBLK
TCHCLK
TSYNC
TSYNC
TCLKT
TSERI
NOTE 1: TSYNC IN FRAME MODE (TR.IOCR1.2 = 0) AND DOUBLE-WIDE FRAME SYNC IS NOT ENABLED (TR.IOCR1.3 = 0).
NOTE 2: TSYNC IN FRAME MODE (TR.IOCR1.2 = 0) AND DOUBLE-WIDE FRAME SYNC IS ENABLED (TR.IOCR1.3 = 1).
NOTE 3: TSYNC IN MULTIFRAME MODE (TR.IOCR1.2 = 1).
TSIG
2
3
1
NOTE 1: TSYNC IS IN THE OUTPUT MODE (TR.IOCR1.1 = 1).
NOTE 2: TSYNC IS IN THE INPUT MODE (TR.IOCR1.1 = 0).
NOTE 3: TCHBLK IS PROGRAMMED TO BLOCK CHANNEL 2.
1
1
2
3
LSB
D/B
2
3
F
4
MSB
5
6
7
8
CHANNEL 1
CHANNEL 1
9 10 11 12
A
B
306 of 344
C/A
13 14 15 16 17 18 19 20 21 22 23 24 1
LSB MSB
D/B
CHANNEL 2
CHANNEL 2
A
B
C/A
LSB MSB
D/B
2
3
4
5