TXC-03401B

Detect and generate DS3 AIS, and idle signals Transmit reference generator for serial operation Transmit and receive Far End Alarm and Control (FEAC) with double word capability and automatic transmission Maskable hardware interrupt for eight alarms Transmit single errors: framing, FEBE, C-bit parity, and P-bit parity FEBE, C-bit, and P-bit performance counters Counters for F-bit and M-bit errors Counter for coding violations and excessive zeros Transmit-to-Receive and Receive-to-Transmit loopbacks Outputs can be set to high-impedance state Selectable mode for TXC-03401 emulation Single +5 volt power supply Available as 68-pin plastic leaded chip carrier or 80-pin thin plastic quad flat package (TQFP) LINE SIDE DS3 NRZ I/O clock & data Copyright  2001 TranSwitch Corporation TranSwitch and TXC and are registered trademarks of TranSwitch Corporation m o .c TXC-03401B U 4 t e e h S a at .D w w TranSwitch Corporation 3 Enterprise Drive Shelton, Connecticut 06484 USA w Tel: 203-929-8810 Fax: 203-926-9453 www.transwitch.com DS3 Framer Transmit DS3 reference generator output Serial/nibble clock, data & frame input C-bits I/O DS3 stuff bits clocks & data Microprocessor clock & data interface Transmit errors Document Number: TXC-03401B-MB Ed. 6, June 2001 m o .c U 4 t e e h S a t a .D w w w APPLICATIONS Subrate multiplexing Wideband data or video transport DS3 monitor and test Channel extenders DS3 test sets +5V TERMINAL SIDE DS...