Figure 5. schematic – MagTek TRIPLE TRACK Delta ASIC User Manual
Page 24
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![background image](/manuals/413746/24/background.png)
Triple Track ASIC
20
1
2
3
4
5
6
7
J1
7PIN
VDD
HD-CMN
1
4
AVSS
2
HD-A
3
HD-B
NC
6
HD-C
7
STB
8
NC
9
11
DATA
DVSS
12
DVDD
13
GND
14
U1
SHIFT OUT ASIC
1
2
3
4
5
J2
5PIN
VDD
VDD
C1
.1uF
IntelliHEAD conector
* The DATA line should be
conne cted to an OPEN DRAIN
OUTPU T/INPUT pin for
compa tiblity wit h future
versi ons.
TO HOST
INDIVI DUAL HEAD C OMMONS (HC) TRACES SHO ULD
TIGHTL Y FOLLOW MA TCHING TRAC E UNTIL THE Y
ARE CL OSE TO CHIP AND THEN B E JOINED TO GETHER.
THIS I S TO REDUCE NOISE.
Note tha t MagTek he ad assembly pin assign ments do v ary. The J 1 connector
shown re presents on ly one exam ple of a he ad assembl y. Be sure to check
your par ticular hea d assembly for its con nector pin assignment .
Figure 5. Schematic
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