21
1 Rotation
Signal
2 12V
3 Ground
3.10 LAN RJ45 & State LED Connector (CN18,CN21)
The ROCKY-3722EVS is equipped with two built-in 10/100Mbps
Ethernet controllers. You can connect it to your LAN through
RJ45 LAN connectors. There are two LEDs on the connector
indicating the status of LAN. The pin assignments are as
following:
•
CN18/CN21: LAN RJ45 Connector
PIN NO. DESCRIPTION
PIN NO. DESCRIPTION
1 TX+ 5. N/C
2 TX- 6. RX-
3.
RX+
7.
N/C
4.
N/C
8.
N/C
•
CN22/CN24: LAN State LED Connector
PIN NO.
DESCRIPTION
1-2 ACT/LINK
3-4 100TX
3.11 VGA Connector (CN19)
The ROCKY-3722EVS has a built-in 15-pin VGA connector
directly connects to your CRT monitor.
•
CN19 : 15-pin Female Connector
1 RED
2 GREEN
3 BLUE
4 NC
5 GROUND
6 GROUND
7 GROUND
8 GROUND
9 NC
10 GROUND
11 NC
12 DDC
DAT
13 HSYNC
14 VSYNC
15 DDCCLK
3.12 ULTRA 160 SCSI & Active LED Connector
The ROCKY-3722EVS provides two SCSI connectors -- Port A
22
and Port B. Each port supports 16 SCSI devices at 160Mbps
speed. There are also two connectors indicating the status of
the SCSI channels.
•
CN5(Port A)/CN7(Port B) : Ultra 160 SCSI Connector, 68-
pin
PIN NO. DESCRIPTION
PIN NO. DESCRIPTION
1 CHA_SCDP12
35 CHA_SCDM12
2 CHA_SCDP13
36 CHA_SCDM13
3 CHA_SCDP14
37 CHA_SCDM14
4 CHA_SCDP15
38 CHA_SCDM15
5 CHA_SCDPHP
39 CHA_SCDPHM
6 CHA_SCDP0
40 CHA_SCDM0
7 CHA_SCDP1
41 CHA_SCDM1
8 CHA_SCDP2
42 CHA_SCDM2
9 CHA_SCDP3
43 CHA_SCDM3
10 CHA_SCDP4
44 CHA_SCDM4
11 CHA_SCDP5
45 CHA_SCDM5
12 CHA_SCDP6
46 CHA_SCDM6
13 CHA_SCDP7
47 CHA_SCDM7
14 CHA_SCDPLP
48 CHA_SCDPLM
15 GND
49 GND
16 CHA_DIFFSENSE
50 N/C
17 TRMPWRS
51 TRMPWRS
18 TRMPWRS
52 TRMPWRS
19 N/C
53 N/C
20 GND
54 GND
21 CHA_ATNP
55 CHA_ATNM
22 GND
56 GND
23 CHA_BSYP
57 CHA_BSYM
24 CHA_ACKP
58 CHA_ACKM
25 CHA_RSTP
59 CHA_RSTM
26 CHA_MSGP
60 CHA_MSGM
27 CHA_SELP
61 CHA_SELM
28 CHA_CDP
62 CHA_CDM
29 CHA_REQP
63 CHA_REQM
30 CHA_IOP
64 CHA_IOM
31 CHA_SCD8P
65 CHA_SCDM8
32 CHA_SCD9P
66 CHA_SCDM9
