INDUSTRIAL I/O PACK SERIES AVME9675A
VME64x bus 6U CARRIER BOARD
Acromag, Inc. Tel: 248-295-0310
- 8 - http://www.acromag.com
- 8 -
https://www.acromag.com
•
Supports Short I/O Address Modifiers
- Supports short I/O (A16)
address modifiers 29H, 2DH (H = Hex). Short I/O space is used for
carrier registers and IP module I/O and ID spaces. The carrier board
base addresss and short I/O address modifier is set within the
Function 0 Address DEcoder CompaRe register (ADER) in CR/CSR
space and decoded on 1K byte boundaries.
•
Supports CR/CSR Space Address Modifier
–
Supports address
modifier 2FH (H = Hex). CR/CSR space is used to establish initial
module communication, identification, location (via geographic
address), module base address, address modifier and additional
configuration parameters.
•
Supports Standard I/O Address Modifiers
- Supports standard (A24)
address modifiers 39H, 3DH (H = Hex). Standard address space is
used when an IP supports memory space. The carrier board is
configured using programmable registers to set the IP starting
address and size (1Mbyte to 8Mbytes).
•
Supports Read-Modify-Write Cycles
- Carrier board supports
VME64x bus read-modify-write cycles.
•
Interrupt Support
- I(1-7) interrupter D16/D08 (O). Up to two
interrupt requests are supported for each IP module. The VME64x
bus interrupt level is software programmable. Carrier board
software programmable registers are utilized as interrupt request
control and status monitors. Interrupt release mechanism is Release
On Register Access (RORA) type.
1.4 Signal Interface Products
(See Appendix for more information on compatible products)
This IP carrier board will mate directly to all industry standard 8 MHz IP
modules. Acromag provides the following interface products (all
connections to field signals are made through the carrier board and
transition module which passes them to the individual IP modules):
Cables:
Model 5028-187 (SCSI-2 to Flat Ribbon Cable, Shielded): A round 50
conductor shielded cable with a male SCSI-2 connector at one end and a flat
female ribbon connector at the other end. The cable is used for connecting
AVME9670A or AVME9675A with the TRANS-200, or other compatible
carrier boards, to Model 5025-552 termination panels.
with precision analog I/O applications.
Termination Panel:
Model 5025-552: DIN-rail mountable panel provides 50 screw terminals for
universal field I/O termination. Connects to Acromag AVME9670 or
AVME9675A with the TRANS-200, or other compatible carrier boards, via