Side 2 - Intergraph StudioZ RAX System Reference Manual

80
Cable Routing and Pinout
If an InterSite Server Monitor (ISM) card is installed, MCBL094A connects to J18 on side one of the
power distribution board. This cable connects to the feature connector of the ISM card. The following
table shows the pinout.
Pin Signal
1 No connect
2 No connect
3 Ground
4 Key
5 PWROFF#
6 No connect
7 LPOK

Side 2

Board Layout
J1
J2
J10
Cable Routing and Pinouts
From MSMT331
or MSMT385
J1
J2
J3
J8
J9
J10
J11
J13, 14, 15
J16
J17
NOTE CDSK094 (2 GB fixed disk drive) is used only in StudioZ RAX.
Pin Signal
8 No connect
9 No connect
10 + 3.3V
11 SYS RESET
12 Ground
13 Ground
14 Key
J3
J11
J12
J16
Cable
MCBL097A
MCBL086A
MCBL099A
MCBL085A
MCBL101A
MCBL095A
MCBL096A
MCBL093A
MCBL087A
MCBL087A
Pin
15
16
17
18
19
20
J13/14/15
J17
To
MPCBD20, J1
MESAM86
System keyswitch
CDSK094 and CDSK132
Intruder Alert Port
MESAN20, J4
MESAN20, J1
Fans (Left, Center, Right)
MESAN20, JP5
MESAN20, JP5
Signal
No connect
Ground
Intruder Alert
No connect
Key
Ground
J9
J8