CH Tech M223 Fascicule

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C&H Technologies, Inc. • 445 Round Rock West Drive • Round Rock, TX 78681-5012
(512) 733-2621 • FAX (512) 733-2629 • www.chtech.com
Bit Addressing Options:
Two 8 bit ports, 1 16 bit,
Or individual bits
Connectors:
 44 pin DSUB
(Female)
Temperature:
Operating:
0°C to 55°C
Storage:
-40°C to 75°C
Power:
+5V @ 0.385 A
M Module Compliance
Complies  with  ANSI/VITA  Std  12-
1996 for single-wide M Modules.
Data Transfers
16 bit
Interrupts
INTC
Compatible with VXI, VME, PCI,
PXI, CPCI & Ethernet Carriers
Applications
•  Control of external relays
•  Monitoring of digital events
Ordering Information
Part Number
11029580-0001
Additional Information
User Manuals for C&H carriers and
this module can be found on our
website at www.chtech.com.
Specifications:
Output Characteristics:
I
out
 (High):
20mA (source)
I
out
 (Low):
200 mA (sink)
V
out
 (High): 2.9V (TTL); 30V (OC)
V
out
 (Low):
0.4V
Input Characteristics:
I
in
 (High):
n/a
I
in
 (Low):
n/a
V
in
 (High):
1.8V
V
in
 (Low):
0.8V
Input De-bounce Control:
Input Register:
none or 3 ms
Pattern Register:
Fixed at 3 ms
M223
16 Bit Digital I/O
M Module
The  M223  (formerly  Agilent
E2290A)  provides  16  data/actuator
lines.  These  data  lines  offer  TTL
compatible  inputs  and  open  drain
outputs up to 30 volts. Each I/O line
also provides active pull-up and pull-
down  for  actuating  external  devices
such  as  relays  or  attenuators.  The
module  also  has  the  ability  to
generate  an  interrupt  based  upon
matching of a pre-stored pattern in a
Compare  Register.  De-bounce  on
inputs is available.