FEATURES

• Monolithic Saturn User Network Interface that implements the ATM physical layer for Broadband ISDN according to ANSI, ITU, and ATM Forum specifications.

• Processes duplex 155.52 Mbit/s STS-3c/STM-1 or 51.84 Mbit/s STS-1 data streams with on-chip clock and data recovery and clock synthesis.

• Provides Saturn Compliant Interface - PHYsical layer (SCI-PHY™) FIFO buffers in both transmit and receive paths with parity support.

• Provides a generic 8-bit microprocessor bus interface for configuration, control, and status monitoring.

• Provides a standard 5 signal IEEE 1149.1 JTAG test port for boundary scan board test purposes.

• Low power, +5 Volt, CMOS technology.

• 208 pin high performance plastic quad flat pack (PQFP) 28 mm x 28 mm package.

• Industrial temperature range operation (-40°C to +85°C).