DS26521 Datasheet, PDF (222/258 Pages) Maxim Integrated Products – Single T1/E1/J1 Transceiver

DS26521 Single T1/E1/J1 Transceiver
Figure 10-5. T1 Receive-Side 2.048MHz Boundary Timing (Elastic Store Enabled)
RSYSCLK
1
RSER
RSYNC²
RMSYNC
RSYNC³
RSIG
RCHCLK
RCHBLK ⁴
CHANNEL 31
LSB MSB
CHANNEL 32
LSB
CHANNEL 31
A B C/A D/B
CHANNEL 32
A B C/A D/B
NOTE 1: RSER DATA IN CHANNELS 1, 5, 9, 13, 17, 21, 25, AND 29 ARE FORCED TO ONE.
NOTE 2: RSYNC IS IN THE OUTPUT MODE (RIOCR.2 = 0).
NOTE 3: RSYNC IS IN THE INPUT MODE (RIOCR.2 = 1).
NOTE 4: RCHBLK IS PROGRAMMED TO BLOCK CHANNEL 1.
NOTE 5: THE F-BIT POSITION IS PASSED THROUGH THE RECEIVE-SIDE ELASTIC STORE.
CHANNEL 1
CHANNEL 1
222 of 258