7 Special Circuit Description
SAM4S ER-5200 Series
7-11
7-7 Thermal Printer Circuit
Figure 7-15 Thermal Printer Timing Waveform
384 BITs
STB On Time
CLK
DATA
LATCH
STROBE#1
STB On Time
(1~192)
CLK
DATA
LATCH
STROBE#1
DATA LATCH
DATA LATCH
CLK
DATA
LATCH
STB1,2,3
STB4,5,6
Printing(1~192)
Printing(193~384)
384 Bits
384 Bits
384 Bits
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