KD3004-DF10A_07 Datasheet, PDF (3/5 Pages) Rohm – Compact high speed thick film thermal printhead (12 dots / mm)

Printheads
zPin assignments
CONNECTOR A
No.
Circuit
1
VH
2
VH
3
VH
4
VH
5
DI1
6
DO1
7
LAT
8
CLK
9
STB1
10
STB2
11
GND
12
GND
13
GND
14
GND
15
GND
CONNECTOR B
No.
Circuit
1
GND
2
GND
3
GND
4
GND
5
STB3
6
STB4
7
VDD
8
TM
9
TM
10
DO2
11
DI2
12
VSF
13
VH
14
VH
15
VH
KD3004-DF10A
zTiming chart
CLOCK (CLK)
DATA IN (DI)
"High":BLACK
"Low" :WHITE
DATA OUT (DO)
"High":BLACK
"Low" :WHITE
LATCH (LAT)
"High":HOLD
"Low" :THROUGH
STROBE (STB)
DRIVER OUT
tw CLK
t setup DI
t hold DI
td DO
t setup LAT
t hold LAT
tw LAT t setup STB
tdo
tdo
Fig.2
Rev.A
3/4