DPU-30-0B-E Seiko Instruments, DPU-30-0B-E Datasheet - Page 13

• Manufacturer Part Number: DPU-30-0B-E
• Description: Printers PNL MNT 58MM EZ-OP
• Manufacturer: Seiko Instruments

Specifications of DPU-30-0B-E

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

This chapter describes the terms used in this manual.
Dot
Dot line
Character spacing
Line spacing
Input buffer
Line buffer
Host device
A character or graphic image is composed of picture elements called dots.
A dot corresponds to one of the thermal head heat elements.
A line of dots arranged perpendicular to the paper feed direction. A dot
line corresponds to a line of thermal head heat elements.
One dot line consists of 384 dots in DPU-30.
The space separating contiguous characters on one character line.
The space separating character lines.
The memory for temporarily storing the data (characters and commands)
received from the host device. Data is executed when fetched from the
input buffer. The capacity of the input buffer is 4,096 bytes.
The memory for storing one line of character data fetched from the input
buffer. When the line buffer is filled with character data (i.e. printing of an
entire line) or the printing conditions are made valid through a command,
the data in the input buffer is printed.
The system configuration is shown in Figure 2-1.
Figure 2-1 System Configuration
TERMS USED IN THIS MANUAL
CHAPTER 2
Line buffer
Input buffer
DPU-30
2-1
Printer