Epson ActionNote 4SLC/25 Product Information Guide - Page 4

Major Subassemblies, Connector Pin Assignments, Serial Port Connectors J1 and J6

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EPSON ActionNote Major Subassemblies Serial Port Connectors (J1 and J6) CPU chip \ fax/modem (optional) \ / numeric coprocessor video controller I Dallas clock Serial Port Connector Pin Assignments Pin I Signal I Pin I Signal I 1 Data carrier detect 6 Data set ready 2 Receive data 7 Request to send 3 Transmit data 8 Clear to send 4 Data terminal ready 9 Ring indicator 5 Signal GND Pointing Device Connector (J10) \ 3 l&inch, 1.44MB diskette drive power supply Connector Pin Assignments Parallel Port Connector (J2) pin 13 pin 1 I I l oooooooooo~ I pin 25 I pin 14 Parallel Port Connector Pin Assignments This connector supports simultaneous use of a pointing device and an external keyboard when the mouse/keyboard adapter is attached. Pointing Device Connector Pin Assignments Pin 1 2 13 1 Signal Keyboard Data Pointing device data Ground Pin Signal 4 +5 VDC (fused) 5 Clock, keyboard 1 6 1 Clock, pointing device I VGA Port Connector (J3) pin 5 pin 1 pin 10 pin 15 pin 6 pin 11 VGA Port Connector Pin Assignments Pin Signal 1 Red 2 Green 3 Blue 4 MS2 5 Ground Pin Signal 6 Ground 7 Ground a Ground 9 Unused 10 Ground Pin Signal 11 MS0 12 MS1 13 Horizontal sync 14 Vertical sync 15 Unused ActionNote- 7/27/93

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EPSON ActionNote
Major Subassemblies
Serial Port Connectors (J1 and J6)
fax/modem
video
CPU chip
(optional)
controller
\
\
I
Dallas clock
/
numeric
coprocessor
\
3
l&inch,
1.44MB
diskette drive
power
supply
Connector Pin Assignments
Parallel Port Connector (J2)
Pointing Device Connector Pin Assignments
pin 13
pin 1
I
I
l
oooooooooo~
I
I
pin 25
pin 14
Parallel Port Connector Pin Assignments
Serial Port Connector Pin Assignments
Pin
I
Signal
I
Pin
I
Signal
I
1
Data carrier detect
2
Receive data
3
Transmit data
4
Data terminal ready
5
Signal GND
6
Data set ready
7
Request to send
8
Clear to send
9
Ring indicator
Pointing Device Connector (J10)
This connector supports simultaneous use of a pointing
device and an external keyboard when the mouse/keyboard
adapter is attached.
Pin
Signal
Pin
Signal
1
Keyboard Data
4
+5 VDC (fused)
2
Pointing device data
5
Clock, keyboard
13
1
Ground
1
6
1
Clock, pointing device
I
VGA Port Connector (J3)
pin 5
pin 10
pin 15
VGA Port Connector Pin Assignments
pin 1
pin 6
pin 11
Pin Signal
1
Red
2
Green
Pin Signal
6
Ground
7
Ground
Pin
Signal
11
MS0
12
MS1
3
Blue
4
MS2
5
Ground
a
Ground
13
Horizontal sync
9
Unused
14
Vertical sync
10
Ground
15
Unused
ActionNote-
7/27/93