Texas Instruments

Description

and requires FTDIs FT2232C drivers to be installed. Figure 1 - Interfacing the FT2232C to a Texas Instruments SN74BCT8244A JTAG Scan / Test device. Oct 20, 2009 The application example also duplicates the JTAG timing expected to be seen by the SN74BCT8244A to prove the function. 1.1 FTDI MPSSE A block diagram for a SCOPE bus-interface product, the SN74BCT8244A , is shown in Figure 1. The device is operated in two modes, normal and test. Feb 1, 2002 SN74BCT8244A . 8-BIT SCAN TEST, BUFFER. SN74BCT8245A. 8-BIT SCAN TEST, BUS TRANSCEIVER. SN74BCT8373A. 8-BIT SCAN TEST SN74BCT8244A . 24. Octal Buffer/ Driver. SN74BCT8245A. 24. Octal Bus Transceiver. SN74BCT8373A. 24. Octal Transparent D-Type Latch. SN74BCT8374A.