Installation guide

E-12
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Keyboard / Mouse Interface
PS/2 compatible Keyboard / Mouse Interface
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 Ethernet Interface (10BASE-T / 100BASE-TX)
This interface complies with the IEEE802.3 Ethernet communication standard
(10BASE-T / 100BASE-TX) and uses an RJ-45 type modular jack connector (8
points).
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 CF Card Interface
This interface accepts a CF Card, and connects to IDE.
Electrical Specifications
O.D : Open Drain
T.S : 3 state I/O
TTL : TTL Input
D-sub 25 pin (Female)
Screw Size: (4-40): Inch Type
13 1
25 14
Pin
No.
SPP/ECP
Mode
Signal
Name
EPP
Mode
Signal
Name
Direction
Electrical
Specif.
Pin
No.
SPP/ECP
Mode
Signal
Name
EPP
Mode
Signal
Name
Direction
Electrical
Specif.
1 STRB WRITE
In/Output
O.D/T.S
*1
14 AUTOFD DSTRB
In/Output
O.D/T.S
*1
2DATA0DATA0
In/Output
O.D 15 ERROR ERROR
Input
TTL
3DATA1DATA1
In/Output
O.D 16 INIT INIT
In/Output
O.D/T.S
*1
4DATA2DATA2
In/Output
O.D 17 SLCTIN ADSTRB
In/Output
O.D/T.S
*1
5DATA3DATA3
In/Output
O.D 18 GND GND
6DATA4DATA4
In/Output
O.D 19 GND GND
7DATA5DATA5
In/Output
O.D 20 GND GND
8DATA6DATA6
In/Output
O.D 21 GND GND
9DATA7DATA7
In/Output
O.D 22 GND GND
10 ACKNLG ACKNLG
Input
TTL 23 GND GND
11 BUSY WAIT
Input
TTL 24 GND GND
12 PE PE
Input
TTL 25 GND GND
13 SLCT SLCT
Input
TTL
*1 Pins 1, 14, 16 and 17 will become O.D when the SPP mode specification is used. If the
mode changes to ECP or EPP, these pins will become T.S
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Printer Interface (LPT1)
This interface conforms to Centronics standards.