CYP15G0101DXB General Description
The CYP(V)15G0101DXB[1] single-channel HOTLink II™ transceiver is a point-to-point communications building block allowing the transfer of data over a high-speed serial link (optical fiber, balanced, and unbalanced copper transmission lines) at signaling speeds ranging from 195 to 1500 MBaud.
The transmit channel accepts parallel characters in an Input Register, encodes each character for transport, and converts it to serial data. The receive channel accepts serial data and converts it to parallel data, frames the data to character boundaries, decodes the framed characters into data and special characters, and presents these characters to an Output
Register. Figure 1 illustrates typical connections between independent host systems and corresponding CYP(V)15G0101DXB parts. As a second-generation HOTLink device, the CYP(V 15G0101DXB extends the HOTLink II family with enhanced levels of integration and faster data rates, while maintaining serial-link compatibility (data, command, and BIST) with other HOTLink devices.
CYP15G0101DXB Maximum Ratings
Storage Temperature .............................................................65°C to +150°C
Ambient Temperature with Power Applied...............................55°C to +125°C
Supply Voltage to Ground Potential .............................................. 0.5V to +3.8V
DC Voltage Applied to LVTTL Outputs in High-Z State ...........0.5V to VCC + 0.5V
Output Current into LVTTL Outputs (LOW)....................................................60 mA
DC Input Voltage....................................................................0.5V to VCC + 0.5V
Static Discharge Voltage............................................................................ >2000 V
(per MIL-STD-883, Method 3015) Latch-up Current.................................. > 200 mA
CYP15G0101DXB Features
• Single-channel transceiver for 195 to 1500 MBaud serial signaling rate
• Second-generation HOTLink® technology
• Compliant to multiple standards
-ESCON, DVB-ASI, Fibre Channel and Gigabit Ethernet (IEEE802.3z)
-CYV15G0101DXB also compliant to SMPTE 259M and SMPTE 292M
-8B/10B encoded or 10-bit unencoded data
• Selectable parity check/generate
• Selectable input clocking options
• Selectable output clocking options
• MultiFrame™ Receive Framer
-Bit and Byte alignment
-Comma or full K28.5 detect
-Single- or Multi-Byte framer for byte alignment
-Low-latency option
• Synchronous LVTTL parallel input and parallel output interface
• Internal phase-locked loops (PLLs) with no external PLL components
• Dual differential PECL-compatible serial inputs
-Internal DC-restoration
• Dual differential PECL-compatible serial outputs
-Source matched for driving 50 transmission lines
-No external bias resistors required
-Signaling-rate controlled edge-rates
• Optional Elasticity Buffer in Receive Path
• Optional Phase Align Buffer in Transmit Path
• Compatible with
-fiber-optic modules
-copper cables
-circuit board traces
• JTAG boundary scan
• Built-In Self-Test (BIST) for at-speed link testing
• Per-channel Link Quality Indicator
-Analog signal detect
-Digital signal detect
• Low power 1.25W @ 3.3V typical
• Single 3.3V supply
• 100-ball BGA
• 0.25 BiCMOS technology BiCMOS technology
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