Bose BUILT-INvisible TA-1

61
INTEGRATED CIRCUIT DIAGRAMS
Bose
®
P/N: 253903-32, Microprocessor,
TMP87PH47U
Bose P/N: 256483, Analog MUX, DG409CY,
Pinout Diagram
Bose P/N: 261417, RS-232 Transceiver,
MAX202CSE
Bose P/N: 261421, AND Gate, SN74ACH1G08
Bose P/N: 256483, Analog MUX, DG409CY, Schematic Diagram