Freescale

Description

Calling Line Identification (CLID) Receiver. Evaluation Kit User Guide. MC145407 . EIA-232. DRIVER/RECEIVER. MC14LC5447. CALLING LINE ID. RECEIVER/. MC68HC705C8P microcontroller and the MC145407 level shifters which interface the ADPCM Codec microcontroller. User I/O to the board is provided via a Peripheral Bus. 68000. System Bus. 20 Address Lines. 8/16 Data Lines. MC68QH302. Flash +. RAM +. EEPROM. MC145407 . RS232-C. MC68QH302. SCC2. MC145407 (3 x 3). MC145705 (2 x 3) with Power Down. MC145706 (3 x 2) with Power Down. MC145707 (3 x 3) with Power Down. Order this document. RS-232D Transmitter/Receiver Circuit Diagrams. Figure 4. Transmitter Circuit Diagram l/3 MC145407 . TXD. From TXD l/3 MC145407 . DTR. From DTR. Figure 5.