CH Tech Automobile Accessories VX402C 64 User Manual

U S E R ’ S M A N U A L  
ACTIVE MODULE  
CARRIER  
MODEL  
VX402C-64  
Document Part No: 11028504B  
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AMENDMENT NOTICE  
C&H Technologies, Inc. makes every attempt to provide up-to-date manuals with the associated  
equipment. Occasionally, changes are made to the equipment wherein it is necessary to provide  
amendments to the manual. If any amendments are provided for this manual they are printed on colored  
paper and will be provided with the module and manual. Manual updates may also be found on out web  
site at www.chtech.com.  
NOTE  
The contents of any amendment may affect operation, maintenance, or  
calibration of the equipment.  
REVISION HISTORY  
Rev Date  
Description  
*
03-20-2002 Original release  
A
B
09-13-2004 Corrected Figure A-3 (J1) & A-4 (J2) Pin Configurations  
07-10-2008 Added -0003 and -0004 version information  
Clarified Electrical information (Section 1.2.2)  
Clarified Pass-Through Cable information (Section 3.3.3)  
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INTRODUCTION  
This manual describes the operation and use of the C&H Model VX402C-64 VXI Active Carrier  
Module (Part Number 11028500 Revision B or higher). This VXI module is one of a number of  
test and data acquisition/control modules in the VME and VXI format provided by C&H.  
Contained within this manual are the physical and electrical specifications, installation and  
startup procedures, functional description, and configuration guidelines to adequately use the  
product.  
The part numbers covered by this manual are:  
Part Number  
Description  
11028500-0001 VX402C-64 (with +3.3V supplied from VXI +5V)  
11028500-0002 VX402C-64 (without +3.3V supply)  
11028500-0003 VX402C-64 (with +3.3V supplied from VXI -24V)  
11028500-0004 VX402C-64 (with +3.3V supplied from VXI +24V)  
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TABLE OF CONTENTS  
1.0 GENERAL DESCRIPTION ..................................................................................................... 7  
1.1 PURPOSE OF EQUIPMENT........................................................................................ 7  
1.2 SPECIFICATIONS OF EQUIPMENT.......................................................................... 8  
1.2.1 Key Features .................................................................................................. 8  
1.2.2 Electrical ........................................................................................................ 8  
1.2.3 Mechanical................................................................................................... 10  
1.2.4 Environmental.............................................................................................. 10  
1.2.5 Bus Compliance ........................................................................................... 10  
2.0 INSTALLATION .................................................................................................................... 11  
2.1 UNPACKING AND INSPECTION ............................................................................ 11  
2.2 HANDLING PRECAUTIONS.................................................................................... 11  
2.3 INSTALLATION ........................................................................................................ 11  
2.4 PREPARATION FOR RESHIPMENT....................................................................... 11  
3.0 FUNCTIONAL DESCRIPTION............................................................................................. 13  
3.1 GENERAL.................................................................................................................. 13  
3.2 TRIGGERS.................................................................................................................. 14  
3.2.1 TTL TRIGGERS .......................................................................................... 14  
3.2.2 ECL TRIGGERS.......................................................................................... 15  
3.3 CONNECTORS........................................................................................................... 15  
3.3.1 VXI REAR Connectors................................................................................ 15  
3.3.2 VME-64 FRONT CONNECTORS............................................................... 15  
3.3.3 PASS-THROUGH CONNECTORS............................................................. 16  
3.4 SUMBUS CONFIGURATION.................................................................................... 18  
3.4.1 SUMBUS CUSTOM AREA ......................................................................... 18  
3.4.2 SUMBUS JUMPER SETTINGS................................................................... 19  
4.0 OPERATING INSTRUCTIONS ............................................................................................. 21  
APPENDIX A - CONNECTORS................................................................................................ A-1  
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LIST OF FIGURES  
Figure 1. Front Panel and Top View (Top Shield Not Shown) .......................................................7  
Figure 2. Power Schematic (-0001 version)....................................................................................8  
Figure 3. Power Schematic (-0002 version)....................................................................................9  
Figure 4. Power Schematic (-0003 & -0004 versions)....................................................................9  
Figure 5. Functional Block Diagram.............................................................................................13  
Figure 6. TTL Trigger Direction....................................................................................................14  
Figure 7. ECL Trigger Direction...................................................................................................15  
Figure 8. Pass-Through Connector Location ................................................................................16  
Figure 9. SUMBUS Custom Area..................................................................................................18  
Figure 10. SUMBUS Jumper Settings............................................................................................19  
LIST OF TABLES  
Table I. Power Supply Capabilities...............................................................................................10  
Table II. VXI/VME Pass-Through Connections...........................................................................17  
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1.0 GENERAL DESCRIPTION  
The VX402C-64 Active Carrier allows an A- or B-size VME, VXI, or VME64 module to be used  
in a C-size VXI mainframe chassis. Throughout the rest of this manual, the VME/VXI card being  
carried will be referred to as the VME module.  
The carrier provides an actively-buffered electrical interface for the standard VME bus signals.  
The VX402C-64 does not support the full VME64 extension bus; however, -0001, -0003, and  
-0004 versions provide +3.3V power to the P1 row D VME64 extension. The adapter also  
features a VXI C-size mechanical enclosure to support and shield the VME module. The carrier  
and its enclosure have been designed so that the front panel of the VME module sits flush with  
the front panels of other C-size modules as shown in Figure 1.  
The VX402C-64 supports interrupts and provides a capability for bringing P2 VME signals to the  
front panel. The carrier also supports VXI VXITTL triggers and a prototype area is provided for  
buffering the VXI SUMBUS signal. These features allow the VME module to transparently  
interface to a C-size chassis.  
VME  
P1  
J1  
P1  
USER’S VME  
MODULE  
VX402C-64  
P2  
J2  
P2  
VME  
Figure 1. Front Panel and Top View (Top Shield Not Shown)  
1.1 PURPOSE OF EQUIPMENT  
This VX402C-64 was designed to provide an interface for using B-size VME modules in a VXI  
C-size chassis. The active nature of the module allows extensions of the VXI bus without  
violation of VME/VXI electrical bus standards.  
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1.2 SPECIFICATIONS OF EQUIPMENT  
1.2.1 Key Features  
Provides direct access to the VME module’s front panel I/O connections  
Supplies buffered data, address, interrupt, and trigger lines (ECL and TTL)  
Includes direct SUMBUS connections, as well as a prototyping area with fused ±12V  
power supplies for buffered SUMBUS connections (jumper selectable)  
Conforms with VMEbus/VXIbus driving and loading specifications  
Provides VME64 +3.3V supplies (-0001, -0003, and -0004 versions only)  
Mates with VXI, VME, and VME64 rear connectors  
1.2.2 Electrical  
The -0001, -0003, and -0004 versions provide +3.3V power to the P1 row D VME64 extension.  
The -0002 version does not provide +3.3V power. A simplified power schematic for each  
version is shown in Figure 2, Figure 3, and Figure 4. Excluding the +3.3V supply, the VX402C-  
64 only requires 300mA of +5V power from the VXI backplane. This power requirement is for  
the VX402C-64 alone. Any attached module will increase this value by the amount specified in  
its data sheet.  
Table I provides a summary of the supply capabilities of each version. The table assumes that  
the VXI backplane is capable providing 1.2A on each of the seven +5V power pins. For versions  
-0003 and -0004, 1.2A on the -24V and +24V pins.  
VXI  
VME64  
BACKPLANE  
CONNECTORS  
+5V  
(7 PINS)  
+3.3V  
+5V  
(7 PINS)  
DC-DC  
CONVERTER  
(10 PINS)  
INTERNAL  
LOGIC  
GND  
GND  
Figure 2. Power Schematic (-0001 version)  
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VXI  
VME64  
BACKPLANE  
CONNECTORS  
+5V  
+5V  
(7 PINS)  
(7 PINS)  
INTERNAL  
LOGIC  
GND  
GND  
Figure 3. Power Schematic (-0002 version)  
VXI  
VME64  
BACKPLANE  
CONNECTORS  
+5V  
+5V  
(7 PINS)  
(7 PINS)  
INTERNAL  
LOGIC  
GND  
GND  
OUT-  
OUT+  
ISOLATED  
DC-DC  
CONVERTER  
+3.3V  
+24V or -24V  
(10 PINS)  
(1 PIN)  
Figure 4. Power Schematic (-0003 & -0004 versions)  
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Table I. Power Supply Capabilities  
VX402C-64 Version  
-0001  
42.0W  
not used  
not used  
1.5W  
-0002  
42.0W  
not used  
not used  
1.5W  
-0003  
42.0W  
not used  
29W  
1.5W  
40.5W  
-0004  
42.0W  
29W  
not used  
1.5W  
VXI +5V Supply Capability  
VXI +24V Supply Capability  
VXI -24V Supply Capability  
Internal +5V Power Consumption  
Remaining +5V Power Available  
40.5W  
40.5W  
40.5W  
+3.3V Converter Efficiency  
+5V Power Available to VME Module  
+3.3V Power Available to VME Module  
92%  
n/a  
40.5W  
0W  
80%  
40.5W  
23W  
80%  
40.5W  
23W  
37W Total  
n/a = not applicable  
1.2.3 Mechanical  
The mechanical dimensions of the VX402C-64 are in conformance with the VXI bus  
specification for the height and width of Size-C modules. The nominal dimensions are 233.35  
mm (9.187 in) high x 156.337 mm (6.155 in) deep. Once the VX402C-64 is adapted to a VME  
module, the total dimensions are 233.35 mm (9.187 in) high x 340.0 mm (13.386 in) deep. The  
module is designed for a mainframe with 30.48 mm (1.2 in) spacing between slots.  
1.2.4 Environmental  
The environmental specifications of the module are:  
Operating Temperature: 0C to +55C  
Storage Temperature:  
Humidity:  
-40C to +75C  
<95% without condensation  
1.2.5 Bus Compliance  
The module complies with the VXIbus Specification Revision 1.4 and with VMEbus  
Specification ANSI/IEEE STD 1014-1987, IEC 821 and IEC 822.  
Module:  
Device Type:  
VME to VXI Extender  
Active Carrier  
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2.0 INSTALLATION  
2.1 UNPACKING AND INSPECTION  
In most cases the VX402C-64 is individually sealed and packaged for shipment. Verify that there  
has been no damage to the shipping container. If damage exists then the container should be  
retained as it will provide evidence of carrier caused problems. Such problems should be  
reported to the carrier immediately as well as to C&H. If there is no damage to the shipping  
container, carefully remove the module from its box and anti static bag and inspect for any signs  
of physical damage. If damage exists, report immediately to C&H.  
2.2 HANDLING PRECAUTIONS  
The VX402C-64 contains components that are sensitive to electrostatic discharge. When  
handling the module for any reason, do so at a static-controlled workstation, whenever possible.  
At a minimum, avoid work areas that are potential static sources, such as carpeted areas. Avoid  
unnecessary contact with the components on the module.  
2.3 INSTALLATION  
CAUTION: Read the entire User's Manual before proceeding with the  
installation and application of power.  
If necessary, remove the shield from the VX402C-64 and configure the switches and jumpers.  
Replace the shield and insert the carrier into the appropriate slot according to the desired priority.  
Insert the VME module through the front panel of the VX402C-64. Push firmly until the VME  
module’s rear connectors are fully inserted into the front connector of the VX402C-64. Apply  
power. If no obvious problems exist, proceed to communicate with the VME module.  
The VX402C-64 connectors require high insertion force to completely connect with the VME  
module. If it is difficult to assemble the unit through the front panel, it is recommended that the  
VX402C-64 shield be removed, and the boards be mated before insertion into the chassis.  
2.4 PREPARATION FOR RESHIPMENT  
If the module is to be shipped separately it should be enclosed in a suitable water and vapor proof  
anti static bag. Heat seal or tape the bag to insure a moisture-proof closure. When sealing the  
bag, keep trapped air volume to a minimum.  
The shipping container should be a rigid box of sufficient size and strength to protect the  
equipment from damage. If the module was received separately from a C&H system, then the  
original module shipping container and packing material may be re-used if it is still in good  
condition.  
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3.0 FUNCTIONAL DESCRIPTION  
3.1 GENERAL  
VX402C-64 is a general purpose carrier module for VXI C-Size chasses. The module provides  
actively buffered signals, which meet all VME specifications, to the VME module. A functional  
block diagram is shown in Figure 5.  
P1  
J1  
Trigger  
Buffer  
Interrupt  
Buffer  
Address  
Buffer  
To VME  
Module  
To VXI  
Backplane  
P2  
J2  
Data  
Buffer  
Pass-Through  
Connectors  
Trigger  
Buffer  
Figure 5. Functional Block Diagram  
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3.2 TRIGGERS  
Both ECL and TTL triggers are supplied through the VX402C-64. There are switches on the  
carrier which are used to set the direction of the triggers (to the backplane and from the  
backplane).  
3.2.1 TTL TRIGGERS  
Eight TTL Trigger lines pass through the VX402C-64 to the front panel: TTLTRG0-7. Each  
trigger line may be set as an input or output trigger. The trigger direction is set using switch S1  
which can be seen in Figure 6. The directions are also clearly marked on the board itself.  
`
J1  
P1  
S1  
ON  
1
TTLTRG0  
TTLTRG1  
TTLTRG2  
TTLTRG3  
TTLTRG4  
TTLTRG5  
TTLTRG6  
TTLTRG7  
J2  
P2  
S1  
TO  
FROM  
BACKPLANE  
BACKPLANE  
TTLTRG  
Figure 6. TTL Trigger Direction  
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3.2.2 ECL TRIGGERS  
The VX402C-64 supports two ECL Trigger lines: ECLTRG0-1. Each trigger line may be set as  
an input or output trigger. The trigger direction is set using switch S2 which can be seen in Figure  
7. The trigger directions are clearly marked on the board itself.  
J1  
P1  
S2  
ON  
1
ECLTRG0  
ECLTRG1  
S2  
TO  
FROM  
BACKPLANE  
BACKPLANE  
ECLTRG  
J2  
P2  
Figure 7. ECL Trigger Direction  
3.3 CONNECTORS  
3.3.1 VXI REAR Connectors  
The P1 and P2 connectors are configured in accordance with the VXI specification and utilize  
the ECL and TTL trigger lines. Pinout details for the rear connectors can be found in Appendix  
A.  
3.3.2 VME-64 FRONT CONNECTORS  
The VX402C-64 interfaces with the VME module through two 160 pin VME-64 connectors: J1  
and J2. These connectors conform to VME and VXI specifications and can accept both 160 pin  
VME-64 (DIN 41 612 type C) and standard 96 pin VME/VXI connectors. Pinout details for the  
front connectors can be found in Appendix A.  
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3.3.3 PASS-THROUGH CONNECTORS  
One major difference between the VME bus and the VXI bus is that the outer rows of the P2  
connector are not defined on the VME bus and they are defined on the VXI bus. For this reason,  
the VX402C-64 Active Module Carrier provides a Pass-Through Connector system that be used  
to optionally connect or not connect the VME P2 Rows A & C signals to the VXI P2 Rows A &  
C signals.  
The VX402C-64 can be shipped with an optional pass-through connector cable (11028508-  
0001). This cable is used to make internal connections between the P2 and J2 connectors on the  
VX402C-64. When the cable is installed, signals on the J2 connector of the VME module are  
routed to signals on the P2 connector of the backplane. Only use this cable for modules which  
utilize the outer rows on the J2 connector and completely adhere to the VXI specification. If the  
VME module has no outer row connections, it is unnecessary to install the cable.  
If the VME module has P2 signals which do not conform to the VXI spec, it may be necessary to  
make a custom pass-through cable. Also, if the VME module does not support the outer row of  
the J2 connector, a longer cable may be used to directly access these signals. Pinout details for  
the pass-through connectors can be found in Appendix A. Figure 8 shows the placement of the  
pass-through connectors on the VX402C-64.  
J1  
P1  
Pass-Through  
Connectors  
To J2 Front  
Connector  
To P2 Rear  
Connector  
P2  
J2  
J12  
J11  
Figure 8. Pass-Through Connector Location  
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A one-to-one cable that connects Pin 1 (C32) on the VXI side to Pin 1 (C32) on the VME side,  
and so on, could only be used if the VME module was designed to meet all of the VXI bus  
specifications for these pins. If the installed VME module can not handle -24V, +24V, -5.2V or  
any other signal on the corresponding pin, then a one-to-one cable can not be used.  
The signal list for both the VXI side and the VME side is shown in Table II. The pass-through  
connectors on the PCB are standard 64-pin (32x2) shrouded headers, specifically Samtec TST-  
132-01-S-D. Mating connectors are very common in both IDC and discreet wire varieties.  
Table II. VXI/VME Pass-Through Connections  
VXI SIDE PASS-THROUGH CONNECTOR  
VME SIDE PASS-THROUGH CONNECTOR  
PIN  
P2  
SIGNAL  
PIN  
P2  
SIGNAL  
PIN  
P2  
SIGNAL  
PIN  
P2  
SIGNAL  
1
3
5
7
9
C32  
C31  
C30  
C29  
C28  
-24V  
+24V  
GND  
RSV3  
GND  
2
4
6
8
10  
A32  
A31  
A30  
A29  
A28  
SUMBUS  
GND  
MODID  
RSV2  
GND  
1
3
5
7
9
C32  
C31  
C30  
C29  
C28  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
2
4
6
8
10  
A32  
A31  
A30  
A29  
A28  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
11  
13  
15  
17  
19  
C27  
C26  
C25  
C24  
C23  
TTLTRG7*  
TTLTRG5*  
GND  
TTLTRG3*  
TTLTRG1*  
12  
14  
16  
18  
20  
A27  
A26  
A25  
A24  
A23  
TTLTRG6*  
TTLTRG4*  
+5V  
TTLTRG2*  
TTLTRG0*  
11  
13  
15  
17  
19  
C27  
C26  
C25  
C24  
C23  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
12  
14  
16  
18  
20  
A27  
A26  
A25  
A24  
A23  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
21  
23  
25  
27  
29  
C22  
C21  
C20  
C19  
C18  
GND  
22  
24  
26  
28  
30  
A22  
A21  
A20  
A19  
A18  
GND  
21  
23  
25  
27  
29  
C22  
C21  
C20  
C19  
C18  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
22  
24  
26  
28  
30  
A22  
A21  
A20  
A19  
A18  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
LBUSC11  
LBUSC10  
-5.2V  
LBUSA11  
LBUSA10  
-5.2V  
LBUSC09  
LBUSA09  
31  
33  
35  
37  
39  
C17  
C16  
C15  
C14  
C13  
LBUSC08  
GND  
LBUSC07  
LBUSC06  
-2V  
32  
34  
36  
38  
40  
A17  
A16  
A15  
A14  
A13  
LBUSA08  
GND  
LBUSA07  
LBUSA06  
-5.2V  
31  
33  
35  
37  
39  
C17  
C16  
C15  
C14  
C13  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
32  
34  
36  
38  
40  
A17  
A16  
A15  
A14  
A13  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
41  
43  
45  
47  
49  
C12  
C11  
C10  
C9  
LBUSC05  
LBUSC04  
GND  
LBUSC03  
LBUSC02  
42  
44  
46  
48  
50  
A12  
A11  
A10  
A9  
LBUSA05  
LBUSA04  
GND  
LBUSA03  
LBUSA02  
41  
43  
45  
47  
49  
C12  
C11  
C10  
C9  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
42  
44  
46  
48  
50  
A12  
A11  
A10  
A9  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
C8  
A8  
C8  
A8  
51  
53  
55  
57  
59  
C7  
C6  
C5  
C4  
C3  
GND  
LBUSC01  
LBUSC00  
-5.2V  
52  
54  
56  
58  
60  
A7  
A6  
A5  
A4  
A3  
-5.2V  
LBUSA01  
LBUSA00  
GND  
51  
53  
55  
57  
59  
C7  
C6  
C5  
C4  
C3  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
52  
54  
56  
58  
60  
A7  
A6  
A5  
A4  
A3  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
USER DEF  
GND  
ECLTRG1  
61  
63  
C2  
C1  
CLK10-  
CLK10+  
62  
64  
A2  
A1  
-2V  
ECLTRG0  
61  
63  
C2  
C1  
USER DEF  
USER DEF  
62  
64  
A2  
A1  
USER DEF  
USER DEF  
To use the VXI TTLTRG signals, a custom cable should be used that connects each TTLTRG  
signal to the desired VME P2 connector signal. The VX402C-64 has a set of eight switches that  
are set to specify the direction of the trigger signal as shown Figure 6. If the trigger signal is an  
input to the VME module, the switch should be ON (closed). If the trigger signal is output from  
the VME module, the switch should be OFF (open).  
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3.4 SUMBUS CONFIGURATION  
The VX402C-64 provides a direct connection of the SUMBUS signal through the pass-through  
connector to the front connectors. The board also has a prototyping area so that the user can  
hardwire a custom buffer for the SUMBUS signal.  
3.4.1 SUMBUS CUSTOM AREA  
The SUMBUS custom area consists of a prototyping grid, ±12V supplies, and two jumpers for  
configuring the signal. The prototyping area is a 10x10 grid of 0.1” spaced through-hole pads  
which can be used in any way desired. The SUMBUS signal can be wired to the prototyping area  
using the two pads next to jumpers J21 and J13, and the jumpers must be configured to the  
proper setting. The location of the custom area can be seen in Figure 9.  
J1  
P1  
J2  
P2  
SUMBUS  
CUSTOM AREA  
J21  
J13  
-12V +12V  
Figure 9. SUMBUS Custom Area  
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3.4.2 SUMBUS JUMPER SETTINGS  
In order to use the SUMBUS signal, the jumpers J11 and J12 must be configured properly. The  
three different settings for the jumpers can be seen in Figure 10. The SUMBUS signal can be  
connected directly to the front panel (A), connected through the prototyping area (B), or  
disconnected (C).  
The pass-through connector must be installed for the SUMBUS signal to route to the front panel.  
Also, both jumpers must be configured the same, or the SUMBUS signal will be disconnected.  
J21 J13  
J21 J13  
J21 J13  
DIR  
DIR  
DIR  
SUMBUS  
CUST  
SUMBUS  
CUST  
SUMBUS  
CUST  
Direct Connection  
Custom Connection  
Disconnected  
(C)  
(A)  
(B)  
Figure 10. SUMBUS Jumper Settings  
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4.0 OPERATING INSTRUCTIONS  
While the VX402C-64 is an active carrier, it is designed to be completely transparent to the host  
interface. For this reason, the VME module can be accessed as if it were plugged directly into  
the host backplane.  
In order to operate the VME module, first set up the hardware configurations on the VX402C-64.  
Then set the necessary trigger directions using the switches. Ensure the jumpers are set for proper  
SUMBUS signal routing. Install or remove the pass-through connector cable as desired and  
replace the shield if necessary.  
The unit is now ready to be inserted into the chassis. Next, install the VME module into the front  
connectors of the VX402C-64. Once power is applied, the VME module can be readily accessed  
as if it were plugged directly in the backplane.  
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APPENDIX A - CONNECTORS  
PIN  
1
C
D08  
B
-
A
D00  
2
D09  
-
D01  
3
4
5
6
7
8
9
D10  
D11  
D12  
D13  
D14  
D15  
ACFAIL*  
BGIN0*  
BGOUT0*  
BGIN1*  
BG0UT1*  
BGIN2*  
BG0UT2*  
BGIN3*  
BGOUT3*  
-
D02  
D03  
D04  
D05  
D06  
D07  
GND  
SYSFAIL*  
BERR*  
SYSRESET*  
LWORD*  
AM5  
A23  
GND  
SYSCLK  
GND  
DS1*  
DS0*  
WRITE*  
GND  
DTACK*  
GND  
AS*  
GND  
IACK*  
IACKIN*  
IACKOUT*  
AM4  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
-
-
-
A22  
A21  
A20  
A19  
A18  
A17  
A16  
A15  
A14  
A13  
A12  
A11  
A10  
A09  
A08  
+12 V  
+5 V  
AM0  
AM1  
AM2  
AM3  
GND  
-
-
GND  
IRQ7*  
IRQ6*  
IRQ5*  
IRQ4*  
IRQ3*  
IRQ2*  
IRQ1*  
+5VSTBY  
+5 V  
A07  
A06  
A05  
A04  
A03  
A02  
A01  
-12 V  
+5 V  
Figure A-1. P1 Pin Configuration  
NOTE: BGINx tied directly to BGOUTx  
A-1  
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PIN  
1
2
3
4
5
6
7
8
C
B
A
CLK10+  
CLK10-  
GND  
+5V  
GND  
RSV1  
A24  
A25  
A26  
A27  
A28  
A29  
A30  
A31  
GND  
+5V  
D16  
D17  
D18  
D19  
D20  
D21  
D22  
D23  
GND  
D24  
D25  
D26  
D27  
D28  
D29  
D30  
D31  
GND  
+5V  
ECLTRG0  
-2V  
ECLTRG1  
GND  
LBUSA00  
LBUSA01  
-5.2V  
LBUSA02  
LBUSA03  
GND  
LBUSA04  
LBUSA05  
-5.2V  
LBUSA06  
LBUSA07  
GND  
LBUSA08  
LBUSA09  
-5.2V  
LBUSA10  
LBUSA11  
GND  
TTLTRG0*  
TTLTRG2*  
+5V  
TTLTRG4*  
TTLTRG6*  
GND  
RSV2  
MODID  
GND  
SUMBUS  
-5.2V  
LBUSC00  
LBUSC01  
GND  
LBUSC02  
LBUSC03  
GND  
LBUSC04  
LBUSC05  
-2V  
LBUSC06  
LBUSC07  
GND  
LBUSC08  
LBUSC09  
-5.2V  
LBUSC10  
LBUSC11  
GND  
TTLTRG1*  
TTLTRG3*  
GND  
TTLTRG5*  
TTLTRG7*  
GND  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
RSV3  
GND  
+24V  
-24V  
Figure A-2. P2 Pin Configuration  
A-2  
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PIN  
1
D
-
C
BD08  
B
-
A
BD00  
Z
-
2
GND  
BD09  
-
BD01  
GND  
3
4
-
-
BD10  
BD11  
BACFAIL*  
IN0*  
BD02  
BD03  
-
GND  
5
-
BD12  
OUT0*  
BD04  
-
6
-
BD13  
IN1*  
BD05  
GND  
7
8
-
-
BD14  
BD15  
0UT1*  
IN2*  
BD06  
BD07  
-
GND  
9
-
-
-
GND  
0UT2*  
IN3*  
OUT3*  
-
GND  
BSYSCLK  
-
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
BSYSFAIL*  
BBERR*  
BSYSRESET*  
BLWORD*  
BAM5  
BA23  
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
+3.3V  
BDS1*  
BDS0*  
BWRITE*  
GND  
BDTACK*  
GND  
-
-
-
-
+3.3V  
-
+3.3V  
BA22  
BA21  
BA20  
BA19  
BA18  
BA17  
BA16  
BA15  
BA14  
BA13  
BA12  
BA11  
BA10  
BA09  
BA08  
+12 V  
+5 V  
BAM0  
BAM1  
BAM2  
BAM3  
GND  
-
-
+3.3V  
BAS*  
GND  
-
+3.3V  
BIACK*  
BIACKIN*  
BIACKOUT*  
BAM4  
BA07  
-
+3.3V  
-
GND  
-
GND  
BIRQ7*  
BIRQ6*  
BIRQ5*  
BIRQ4*  
BIRQ3*  
BIRQ2*  
BIRQ1*  
+5VSTBY  
+5 V  
-
GND  
-
GND  
-
GND  
-
GND  
+3.3V  
-
BA06  
BA05  
BA04  
BA03  
BA02  
BA01  
-12 V  
+5 V  
+3.3V  
-
+3.3V  
-
+3.3V  
GND  
-
-
GND  
Figure A-3. J1 Pin Configuration  
NOTES:  
1. INx tied directly to OUTx.  
2. +3.3V supplied on Version -0001 only  
A-3  
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PIN  
1
2
3
4
5
6
7
8
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C
B
+5V  
A
Z
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
CLK10+n  
CLK10-n  
GND14  
BECLTRG0  
-2V2  
BECLTRG1  
GND13  
LBUSA00n  
LBUSA01n  
-5.2V4  
LBUSA02n  
LBUSA03n  
GND11  
LBUSA04n  
LBUSA05n  
-5.2V3  
LBUSA06n  
LBUSA07n  
GND  
RSV1  
BA24  
BA25  
BA26  
BA27  
BA28  
BA29  
BA30  
BA31  
GND  
+5V  
-5.2V5  
LBUSC00n  
LBUSC01n  
GND12  
LBUSC02n  
LBUSC03n  
GND10  
LBUSC04n  
LBUSC05n  
-2V1  
LBUSC06n  
LBUSC07n  
9
10  
11  
12  
13  
14  
15  
GND  
-
GND  
-
BD16  
BD17  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GND08  
LBUSC08n  
LBUSC09n  
-5.2V1  
LBUSC10n  
LBUSC11n  
GND06  
BTTLTRG1*  
BTTLTRG3*  
GND05  
BTTLTRG5*  
BTTLTRG7*  
GND03  
BD18  
BD19  
BD20  
BD21  
BD22  
BD23  
GND  
BD24  
BD25  
BD26  
BD27  
BD28  
BD29  
BD30  
BD31  
GND  
+5V  
GND09  
LBUSA08n  
LBUSA09n  
-5.2V2  
LBUSA10n  
LBUSA11n  
GND07  
BTTLTRG0*  
BTTLTRG2*  
+5Vn  
BTTLTRG4*  
BTTLTRG6*  
GND04  
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
-
GND  
RSV3n  
GND02  
+24Vn  
-24Vn  
RSV2n  
MODIDn  
GND01  
BSUMBUSn  
-
GND  
-
-
GND  
Figure A-4. J2 Pin Configuration  
NOTES:  
1. Signals on Rows A & C are only connected, if the pass-through cable is installed.  
2. +3.3V supplied on Version -0001 only  
A-4  
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TO FRONT CONNECTOR J2  
PIN  
TO REAR CONNECTOR P2  
PIN  
PIN  
1
3
PIN  
1
3
-24Vn  
+24Vn  
2
4
BSUMBUSn  
GND01  
-24V  
+24V  
2
4
BSUMBUS  
GND  
5
7
GND02  
RSV3n  
6
8
MODIDn  
RSV2n  
5
7
GND  
RSV3  
6
8
MODID  
RSV2  
9
GND03  
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
52  
54  
56  
58  
60  
62  
64  
GND04  
9
GND  
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
52  
54  
56  
58  
60  
62  
64  
GND  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
51  
53  
55  
57  
59  
61  
63  
BTTLTRG7*n  
BTTLTRG5*n  
GND05  
BTTLTRG3*n  
BTTLTRG1*n  
GND06  
LBUSC11n  
LBUSC10n  
-5.2V1  
LBUSC09n  
LBUSC08n  
GND08  
LBUSC07n  
LBUSC06n  
-2V1  
LBUSC05n  
LBUSC04n  
GND10  
LBUSC03n  
LBUSC02n  
GND12  
LBUSC01n  
LBUSC00n  
-5.2V5  
BTTLTRG6*n  
BTTLTRG4*n  
+5Vn  
BTTLTRG2*n  
BTTLTRG0*n  
GND07  
LBUSA11n  
LBUSA10n  
-5.2V2  
LBUSA09n  
LBUSA08n  
GND09  
LBUSA07n  
LBUSA06n  
-5.2V3  
LBUSA05n  
LBUSA04n  
GND11  
LBUSA03n  
LBUSA02n  
-5.2V4  
LBUSA01n  
LBUSA00n  
GND13  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
51  
53  
55  
57  
59  
61  
63  
BTTLTRG7*  
BTTLTRG5*  
GND  
BTTLTRG3*  
BTTLTRG1*  
GND  
LBUSC11  
LBUSC10  
-5.2V  
LBUSC09  
LBUSC08  
GND  
LBUSC07  
LBUSC06  
-2V  
LBUSC05  
LBUSC04  
GND  
LBUSC03  
LBUSC02  
GND  
LBUSC01  
LBUSC00  
-5.2V  
BTTLTRG6*  
BTTLTRG4*  
+5V  
BTTLTRG2*  
BTTLTRG0*  
GND  
LBUSA11  
LBUSA10  
-5.2V  
LBUSA09  
LBUSA08  
GND  
LBUSA07  
LBUSA06  
-5.2V  
LBUSA05  
LBUSA04  
GND  
LBUSA03  
LBUSA02  
-5.2V  
LBUSA01  
LBUSA00  
GND  
GND14  
CLK10-n  
CLK10+n  
BECLTRG1n  
-2V2  
BECLTRG0n  
GND  
CLK10-  
CLK10+  
BECLTRG1  
-2V  
BECLTRG0  
Figure A-5. P2 Pin Configuration  
A-5  
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N O T E S :  
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COMMENTS:  
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Sincerely,  
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