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Overview of the 11-pin interface, its different modes, and general pin assignments.
Explains the RS-232 standard and its application to the PC-G850V(S) serial interface.
Details the logic and voltage levels for RS-232, UART-TTL, and PC-G850V(S) signals.
Describes data transfer cables (CE-T800/T801) and USB adaptors for PC connectivity.
Details connecting RS-232 printers, including wiring and configuration parameters.
Explains synchronous serial data transfer, contrasting it with asynchronous SIO-mode.
Details the CE-126P print protocol for printers and cassette interfaces.
Describes the LPRT protocol and logical grouping of mini-I/O port signals.
Explains the PWM protocol for storing/loading data via tape.
Explains using PIO-mode to control external digital hardware via the 11-pin interface.
Demonstrates PIO-mode with an LED/button example and C-code.
Explains PIC-mode for transferring programs to PIC microcontrollers using ICSP.
Details PIC-mode pin-out, PIC16F84A pin-out, and programming process steps.
Describes a PIC-burner circuit and a test circuit for programmed PICs.