BIXOLON SRP-270 service manual 5 RS-232C Communication Block Diagram

SRP-270

4-3-5 RS-232C Communication Block Diagram

The CPU is used for serial communication.

And also RS-232C Driver (MAX232), is used to serial communication.

Show following block diagram.

M30622SFP

[Figure 4-8 RS-232C Communication Block Diagram]

[Figure 4-9 RS-232C Communication Waveform]

Rev. 3.02 - 35 -