ds26519 Maxim Integrated Products, Inc., ds26519 Datasheet - Page 298

• Manufacturer Part Number: ds26519
• Description: Ds26519 16-port T1/e1/j1 Transceiver
• Manufacturer: Maxim Integrated Products, Inc.

Figure 13-9. Transmit Formatter Timing—Backplane
Figure 13-10. Transmit Formatter Timing—Elastic Store Enabled
NOTE 1: TSERn IS ONLY SAMPLED ON THE FALLING EDGE OF TSYSCLKn WHEN THE TRANSMIT-SIDE ELASTIC STORE IS ENABLED.
NOTE 2: TCHCLKn AND TCHBLKn ARE SYNCHRONOUS WITH TSYSCLKn WHEN THE TRANSMIT-SIDE ELASTIC STORE IS ENABLED.
NOTE 1: TSYNCn IS IN THE OUTPUT MODE.
NOTE 2: TSYNCn IS IN THE INPUT MODE.
NOTE 3: TSERn IS SAMPLED ON THE FALLING EDGE OF TCLK WHEN THE TRANSMIT-SIDE ELASTIC STORE IS DISABLED.
NOTE 4: TCHCLKn AND TCHBLKn ARE SYNCHRONOUS WITH TCLK WHEN THE TRANSMIT-SIDE ELASTIC STORE IS DISABLED.
NOTE 5: NO RELATIONSHIP BETWEEN TCHCLKn AND TCHBLKn AND THE OTHER SIGNALS IS IMPLIED.
TSERn/TSIGn
TSYNCn
TSYNCn
TSSYNCIOn
TSYSCLKn
TCHCLKn
TCHBLKn
TCHCLKn
TCHBLKn
TCLKn
TESO
TSERn
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t D2
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t SU
t D3
t D2
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DS26519 16-Port T1/E1/J1 Transceiver
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