Sam4s ER-5200 - Thermal Printer Timing Waveform

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
Printin
g(
1~192
)
Printin
g(
193~384
)
384 Bits 384 Bits 384 Bits