Appendix A Specifications for PCI-MXI-2
PCI-MXI-2 for Linux A-2 ni.com
PCI Functionality
PCI Initiator (master) capability.............Supported
PCI Target (slave) capability..................Supported
Data path.................................................32 bits
Card voltage/type....................................5 V only; 32-bit half-size card
Parity generation/checking,
error reporting.........................................Supported
Target decode speed...............................Medium (1 clock)
Target fast-back-to-back capability........Supported
Resource locking....................................Supported as a master and slave
PCI interrupts..........................................Interrupts passed on
INTA#signal
Base Address Registers
BAR 0..............................................dedicated to local registers
BAR 1–3..........................................size configurable
from 256 B to 4GB
Expansion ROM.....................................8 KB
PCI master performance
(ideal maximum).....................................132 MB/s (16 Dwords max)
PCI slave performance
(ideal maximum).....................................33 MB/s (to local registers)
Requirements
Memory space.........................................32 KB minimum, programmable
Environmental
Temperature
Operating.........................................0 to 55 °C
Storage.............................................–40 to 85 °C