ISDN S/U 1-Line 9V/12V/15V/18V/24V/28V 14-Pin DSO T/R
ISDN Echo Canceller, 1-Func, PQCC44, PLASITC, LCC-44
Multichannel Network Interface Controller 2.048Mbps 160-Pin MQFP
Transceiver 3.3V
Communication Controller 16Mbps 100-Pin TQFP
Synchronous Serial Controller 12.5Mbps 100-Pin TQFP
IC CONTROLLER PCM 44LCC
Controllers, 2 Channel Serial Optimized Communication Controller SEROCCO
ISDN CTLR 8192Kbps 5V 28-Pin DSO T/R
ISDN CTLR HDLC S/T 8192Kbps 5V 44-Pin PLCC
Communication Controller 52Mbps 3.3V/5V 208-Pin FQFP
IC MTSI SWITCHING MQFP100
IC COMM CTRLR 2CH SER TQFP-100
IC CTRL PPP/HDLC SERIAL TQFP-100
Communication Controller 16Mbps 3.3V 144-Pin TQFP
