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TM-U210 series
Specification
(STANDARD)
1516
<AC characteristics>
Reset minimum pulse width: TRS 1 ms (minimum)
• When pin 6 (DSR) is used:
Figure 2.1.1 Interface Reset Signal (Pin 6)
• When pin 25 (INIT) is used:
Figure 2.1.2 Interface Reset Signal (Pin 25)
NOTES: 1. Correct printer operation is not guaranteed unless the signals meet the above
stated conditions. The above conditions must also be met when TTL signals
are used to drive the DSR and INIT reset pins. Although a signal is input to pin
6 (DSR) at the TTL level, according to the DC characteristics described above,
the operation is not guaranteed and pin 6 cannot be controlled.
2. When pin 6 (DSR) and Pin 25 (INIT) are open, the printer is operating.