AM79C33 Search Results

Contextual Info: Am79C33 Transceiver Echo Canceller TEC ADVANCED INFORMATION DISTINCTIVE CHARACTERISTICS • 160 kbps 2-wire full-duplex operation • Bit sequence independent framing • Two B + D (144 kbps) data transfer • Maintenance/test loopbacks • 3 kbps Control/Status Channel

AM7938

Contextual Info: INTEGRATED SERVICES DIGITAL NETWORK ISDN The six ICs on the following pages provide the bases for building terminal equipment and digital Private Automatic Branch Exchanges (PABXs) compatible to the Con­ sultative Committee for International Telephone and

Contextual Info: Am79C31 Digital Exchange Controller DEC P R E L IM IN A R Y DISTINCTIVE CHARACTERISTICS • Dual PCM highway: —Carries both B- and D-channels as programmable options. —Compatible with the SLAC PCM port. — Individual B- and D-channel time slot assignments.

intel 8250 UART

Abstract: Intel 8250 usart 8250 uart intel separates 8250 uart 8250 intel uart Intel 8250 PABX serial port 8250 uart 8250
Contextual Info: Am79C31 Digital Exchange Controller DEC P R E L IM IN A R Y DISTINCTIVE CHARACTERISTICS • Dual PCM highway: — Carries both B- and D-channels as programmable options. — Compatible with the SLAC PCM port. — Individual B- and D-channel time slot assignments.