INDUSTRIAL I/O PACK SERIES AVME9630/9660 VMEbus 3U/6U CARRIER BOARDS
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A: Right angle pins
3M 2550-5002UB (or equiv.)
B: Straight pins,
3M 2550-6002UB (or equiv.)
P7-P10 (IP Field I/O)................50-pin male plug header (AMP
173280-3 or equivalent).
P9,P10 are not present on
AVME9630 (E).
P11-P14 (IP Logic Interface)...50-pin male plug header (AMP
173280-3 or equivalent).
P13,P14 are not present on
AVME9630 (E).
Power:
Board power requirements are a function of the installed IP
modules. This specification lists currents for the carrier boards
only. The carrier boards individually filter and p5V,
+12V and -12V power to each IP from the VMEbus. Note that
the VMEbus standard does not s15V and -15V
supplies, but the carrier boards are designed to handle these if
needed for unique situations.
The power supply filters are typically capable of over 40dB of
insertion loss for undesirable noise and oscillations in the
100MHz frequency range and over 20dB of insertion loss for
noise and oscillations in the 10MHz frequency range.
The power failure monitor circuit provides a reset to IP
modules when the 5 volt power drops below 4.27 volts typically
/ 4.15 volts minimum.
Currents specified are for the carrier board only, add the IP
module currents for the total current required from each supply.
+5 Volts (
±
5%)........................AVME9630 (E) 210mA, Typical
275mA, Maximum.
AVME9660 (E) 210mA, Typical
275mA, Maximum.
+12 Volts (
±
5%) or
+15 Volts (
±
5%).......................0mA (Not Used)
-12 Volts (
±
5%) or
-15 Volts (
±
5%)........................0mA (Not Used)
Non-Isolated............................VMEbus and IP module logic
commons have a direct electrical
connection. As such, unless the
IP module provides isolation
between the logic and field side,
the field I/O connections are not
isolated from the VMEbus.
LED illuminate duration ...........0.1 second, typical
VMEbus COMPLIANCE
Specification................. ...This device meets or exceeds all
written VME specifications per
revision C.1 dated October 1985,
IEC 821-1987 and IEEE 1014-1987.
Data Transfer Bus......... ..A24/A16:D16/D08 (EO) DTB
slave; supports Read-Modify-
Write cycles.
VMEbus Access Time....... . .500nS Typical (all carrier board
registers); measured from the
falling edge of DSx* to the falling
edge of DTACK*.
750nS Typical (IP registers with
no wait states). See IP
specifications for information on
wait states. IP register access
time will increase by the number
of wait states multiplied by
125nS (the period of the 8 Mhz
clock).
VMEbus Address Modifier Codes:
Short I/O Space............... .Base address is hardware jumper
selectable. Occupies 1K byte.
Responds to both address
modifiers 29H & 2DH in the
VMEbus short I/O space for
carrier board registers and IP I/O
and ID PROM spaces.
Standard AddressSpace. Responds to both address
modifiers 39H & 3DH in the
VMEbus standard address space
when such accesses to IP
memory are enabled via
programmable registers on the
carrier board. Base addresses
and sizes of IP memory are
programmable from 1M to 8M
bytes.
Interrupts......................... .. Creates I(1-7) programmable
request levels (up to two requests
sourced from each IP).
D16/D08(O) interrupter (interrupt
vectors come from IP modules).
Carrier registers for control &
status monitoring. Interrupt
release mechanism is Release
On Register Access (RORA)
type.
INDUSTRIAL I/O PACK COMPLIANCE
Specification...................... . .This device meets or exceeds all
written Industrial I/O Pack
specifications per revision 0.7.1.
Electrical/Mechanical Interface...AVME9630 (E) supports two
single-size
IP
modules
(A-B),
or
one
double-size.
32-bit
IP
modules
are
Not
Supported.
AVME9660 (E) supports four
single-size
IP
modules
(A-D),
or
two
double-size.
32-bit
IP
modules
are
Not
Supported.
I/O Space....................................A16/D16 or D08(EO);
supports 128 byte values per IP.
ID Space....................................A16/D08(O); supports 32 bytes
per IP (consecutive odd-byte
addresses).
D16
is
also
supported with pull-ups on the
carrier board holding the upper
8-bits high.
Memory Space......................... A24/D16 or D08(EO); supports
1M to 8M bytes per IP module.
