KE2010.Instruction Manual.Ver.2.01,Rev.08 - 第59页
1 − 42 Table 1.4.3 Printer connector pi n assignments Signal name Connector us ed 1 STRO BE 2 D0 3 D1 4 D2 D-SUB 5 D3 25-Pin FEMALE 6 D4 7 D5 8 D6 9 D7 10 ACK 11 BUSY 12 PE 13 SLCT 14 AUTFD 15 ERROR 16 INIT 17 SLCT IN 18…
1 − 41
Figure 1.4.4 shows the interface circuits for READY OUTs (IN) and BOARD
AVAILABLE signals.
They conform to the SMEMA standard.
GND（24V）
+
＋24Ｖ
3.3K 1/4W
READY OUT ＋
BOAD AVAILABLE IN ＋
READY OUT －
BOAD AVAILABLE IN －
N.C.
1
2
3
4
5
14
READY IN ＋
BOAD AVAILABLE OUT ＋
READY IN －
BOAD AVAILABLE OUT －
N.C.
1
2
3
4
5
14
＋24Ｖ
3.3K 1/4W
+
GND（24V）
Figure 1.4.4
1 − 42
Table 1.4.3 Printer connector pin assignments
Signal name Connector used
1 STROBE
2 D0
3 D1
4 D2 D-SUB
5 D3 25-Pin FEMALE
6 D4
7 D5
8 D6
9 D7
10 ACK
11 BUSY
12 PE
13 SLCT
14 AUTFD
15 ERROR
16 INIT
17 SLCT IN
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
Table 1.4.4 Keyboard connector pin assignments
Signal name Connector used
1 DATA
2 N.C.
3 GND
4 + 5V
5 CLOCK
6 N.C.
Japan crimping terminal
MD-S6000-13
1 − 43
Table 1.4.5 Trackball connector pin assignments
Signal name Connector used
1 DATA
2 N.C.
3 GND
4 + 5V
5 CLOCK
6 N.C.
Japan crimping terminal
MD-S6000-13
Table 1.4.6 Ethernet connector pin assignments
Signal name Connector used
1
TD+
2
TD-
3
RD+
4
N.C.
5
N.C.
6
RD-
7
N.C.
8
N.C.
Connector used
Modular connector 8-pin