XRT72L71 Datasheet, PDF (34/102 Pages) Exar Corporation – DS3 ATM UNI/CLEAR CHANNEL FRAMER

XRT72L71
DS3 ATM UNI/CLEAR CHANNEL FRAMER IC
REV. 1.1.0
áç
PRELIMINARY
FIGURE 8. TRANSMIT DS3 FRAMER LINE INTERFACE OUTPUT TIMING (TXPOS AND TXNEG ARE UPDATED ON THE
RISING EDGE OF TXLINECLK)
t₃₂
TxLineClk
t₃₀
t₃₃
TxPOS
TxNEG
FIGURE 9. TRANSMIT DS3 FRAMER LINE INTERFACE OUTPUT TIMING (TXPOS AND TXNEG ARE UPDATED ON THE
FALLING EDGE OF TXLINECLK)
t₃₂
TxLineClk
t₃₁
t₃₃
TxPOS
TxNEG
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