CH Tech VX405C プリント

C&H Technologies, Inc. • 445 Round Rock West Drive • Round Rock, TX 78681-5012

(512) 733-2621 • FAX (512) 733-2629 • www.chtech.com

                   

Connectors:
• Each M/MA Module has its own

front panel and connectors.

MODID

SYSFAIL

M/MA Module Access (6)

+5V @ 1.3 A typical

Plus M/MA Power

+12V and –12V provided to the

M/MA Modules but not used

by the carrier.

M/MA Mod. Carrier

11027050-0001

Complies with ANSI/IEEE Std 1014-
1987, IEC8921, and VXIbus Rev 1.4

A16/24/32:D8/16/32 Slave

SYSFAIL: Supported

Interrupts:  ROAK,  programmable
levels

BRX tied to BGX

TTL Triggers: Supports I/O
synchronous (SYNC) trigger
protocol

Form Factor: Size C

•  Multiple instrument types in a

single VXI slot.

•  Port customer interfaces from ITA

to a VXI slot

•  VXI ATE “glue logic”

Number  of  M/MA  Modules
Carried:
• Up to six(6).   Each appears as an

independent VXI instrument.

Unique Logical Address for each
M/MA Module:
• Can be configured for sequential

numbering or Modulo-8 numbering
for Agilent Command Module
compatibility.

M/MA Module Triggers:
• TRIGA or TRIGB of M/MA module

may be connected to any VXI TTL
Trigger under software control.

M/MA Module Interrupts:
• Each  module  interrupt  can  have  a

software  programmable  VXI  IRQ
level.

M/MA Module Identification:
• M/MA IDENT function supported.

The  VX405C  carrier  provides  the
mechanical  and  electrical  interfaces
between  the  VXIbus  and  up  to  six
(6)  VITA  12-1996  standard  M/MA
Modules.   The  carrier  provides  VXI
register  configuration  and  access  to
the  M/MA  modules  I/O  space  and
memory  (if  present).   Each  M/MA
module  is  controlled  separately  and
appears  as  a  different  Logical
Address  in  the  VXI  environment.
Over  200  M/MA  modules  are
available  that  can  provide  custom
interfacing  to  the  unit  under  test
(UUT).  Up  to  six  (6)  unique
instruments  or  interfaces  may  be
provided in a single VXI slot.