PROFACE PS3700A-T41-ASU-E66, Manual

Page: 12 / 20

E-12
Keyboard / Mouse Interface
PS/2 compatible Keyboard / Mouse Interface
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).
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
2 DATA0 DATA0
In/Output
O.D 15 ERROR ERROR
Input
TTL
3 DATA1 DATA1
In/Output
O.D 16 INIT INIT
In/Output
O.D/T.S
*1
4 DATA2 DATA2
In/Output
O.D 17 SLCTIN ADSTRB
In/Output
O.D/T.S
*1
5 DATA3 DATA3
In/Output
O.D 18 GND GND
6 DATA4 DATA4
In/Output
O.D 19 GND GND
7 DATA5 DATA5
In/Output
O.D 20 GND GND
8 DATA6 DATA6
In/Output
O.D 21 GND GND
9 DATA7 DATA7
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
Printer Interface (LPT1)
This interface conforms to Centronics standards.