S2070B AMCC (Applied Micro Circuits Corp), S2070B Datasheet
S2070B
Related parts for S2070B
S2070B Summary of contents
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DEVICE SPECIFICATION FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER FEATURES • 1062 Mbps (Fibre Channel) line rates • 1250 Mbps (Gigabit Ethernet) line rates • Half and full VCO output rates • Functionally compliant to IEEE 802.3z Gigabit Ethernet ...
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S2070 S2070 OVERVIEW The S2070 transmitter and receiver provide serial- ization and deserialization functions for block en- coded data to implement a Gigabit Ethernet or Fibre Channel interface. The S2070 functional block dia- gram is depicted in Figure 2. The ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER TRANSMITTER DESCRIPTION The S2070 transmitter accepts 10-bit parallel input data and serializes it for transmission over fiber optic or coaxial cable media. The chip is fully compatible with the IEEE 802.3z Gigabit Ethernet and ANSI X3T11 ...
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S2070 RECEIVER DESCRIPTION Whenever a signal is present, the receiver attempts to recover the serial clock from the received data stream. The S2070 searches the serial bit stream for the occurrence of a positive polarity COMMA sync pattern (0011111xxx positive ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Parallel Output Clock Rate and Data Stretching The S2070 supports both full rate and half rate out- puts, selected via the RATEN input. Table 4 shows the operating rate scenarios. When RATEN is INAC- TIVE, a ...
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S2070 Table 5. Pin Description and Assignment ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Table 5. Pin Description and Assignment (Continued ...
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S2070 Table 6. Power and Ground Signals ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Figure 4. S2070 Pinout 1 VEE 2 TX[0] TX[ TX[2] VCC 5 6 TX[3] TX[4] 7 TX[ TX[6] VCC 10 TX[7] 11 TX[ TX[9] RATEN 14 AVEE 15 16 DNC ...
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S2070 Figure 5. 14mm x 14mm 64 PQFP Package TOP VIEW 10 FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER June 14, 2000 / Revision F ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Figure 6. 10mm x 10mm 64 PQFP with Heat Spreader Package TOP VIEW June 14, 2000 / Revision F S2070 11 ...
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S2070 Table 7. Power and Ground Application Information ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Figure 7. Power and Ground Connection Diagram 100 Vcc (+3.3 V) Vcc (+3 Vcc (+3 ferrite 100 pF 0.1 F June 14, 2000 / Revision F Vcc (+3.3 V) ...
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S2070 Figure 8. Transmitter Timing TBC TX[0:9] SERIAL DATA OUT Table 8. S2070 Transmitter Timing ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Figure 9. Receiver Timing Full Rate Mode (RATEN Active) SERIAL DATA IN RBC0 RBC1 RX[9:0] Figure 10. Receiver Timing Half Rate Mode (RATEN Inactive) SERIAL DATA IN RBC1 RX[9:0] June 14, 2000 / Revision F T ...
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S2070 Table 9. S2070 Receiver Timing ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER Table 10. Absolute Maximum Ratings The following are the absolute maximum stress ratings for the S2070 device. Stresses beyond those listed may cause permanent damage to the devices. Absolute maximum ratings are stress ratings only and ...
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S2070 Table 13. DC Characteristics ...
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FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER OUTPUT LOAD The S2070 serial outputs require a resistive load to set the output current. The recommended resistor value is 150 ohms to ground. This value can be var- ied to adjust drive current, signal voltage ...
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S2070 Ordering Information Applied Micro Circuits Corporation • 6290 Sequence Dr., San Diego, CA 92121 Phone: (858) 450-9333 • (800) 755-2622 • Fax: ...