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PWR
+5V_S
O
---
STB# / ---
N.A.
N.C.
SERIAL
I
IRRX
SERIAL
O
IRTX
SERIAL
I
RXD2
PWR
GND
SERIAL
O
RTS2#
SERIAL
O
DTR2#
SERIAL
I
DCD2#
SERIAL
I
DSR2#
SERIAL
I
CTS2#
SERIAL
O
TXD2#
SERIAL
I
RI2#
PWR
GND
SERIAL
I
RXD1
SERIAL
O
RTS1#
SERIAL
O
DTR1#
SERIAL
I
DCD1#
SERIAL
I
DSR1#
SERIAL
I
CTS1#
SERIAL
O
TXD1
SERIAL
I
RI1#
PWR
GND
ETX-A61
ETX-A61 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.2 - Author: S.B. - Reviewed by G.G. Copyright © 2017 SECO S.r.l.
53
54
GND
55
56
AFD# / DENSEL
57
58
PD7 / ---
59
60
ERR# / HDSEL#
61
62
PD6 / ---
63
64
INIT# / DIR#
65
66
GND
67
68
PD5 / ---
69
70
SLIN# / STEP#
71
72
PD4 / DSKCHG #
73
74
PD3 / RDATA#
75
76
PD2 / WP#
77
78
PD1 /TRK0#
79
80
PD0 / INDEX#
81
82
GND
83
84
ACK# / DRV#
85
86
BUSY / MOT#
87
88
PE / WDATA #
89
90
SLCT / WGATE#
91
92
MSCLK
93
94
MSDAT
95
96
KBCLK
97
98
KBDAT
99
100
GND
PWR
O
O
PARALLEL
I/O
PARALLEL
I
O
PARALLEL
I/O
PARALLEL
O
O
PARALLEL
PWR
I/O
PARALLEL
O
O
PARALLEL
I/O
I
PARALLEL
I/O
I
PARALLEL
I/O
I
PARALLEL
I/O
I
PARALLEL
I/O
I
PARALLEL
PWR
I
O
PARALLEL
I
O
PARALLEL
I
O
PARALLEL
I
O
PARALLEL
I/OO
PS/2
I/O
PS/2
I/O
PS/2
I/O
PS/2
PWR
26
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