Freescale Semiconductor PowerQUICC MPC885 Reference Manual page 552

Term
EA Effective address
EEST Enhanced Ethernet serial transceiver
EPROM Erasable programmable read-only memory
GCI General circuit interface
GPCM General-purpose chip-select machine
GUI Graphical user interface
HDLC High-level data link control
2
I C Inter-integrated circuit
IDL Inter-chip digital link
IEEE Institute of Electrical and Electronics Engineers
IrDA Infrared Data Association
ISDN Integrated services digital network
JTAG Joint Test Action Group
LIFO Last-in-first-out
LRU Least recently used
LSB Least-significant byte
lsb Least-significant bit
MAC Multiply accumulate
MSB Most-significant byte
msb Most-significant bit
MSR Machine state register
NaN Not a number
NMSI Nonmultiplexed serial interface
OSI Open systems interconnection
PCI Peripheral component interconnect
PPM Pulse-position modulation
RTOS Real-time operating system
Rx Receive
SCC Serial communications controller
SCP Serial control port
SDLC Synchronous Data Link Control
SDMA Serial DMA
SI Serial interface
V-4
Table V-1. Acronyms and Abbreviated Terms (continued)
MPC885 PowerQUICC Family Reference Manual, Rev. 2
Meaning
Freescale Semiconductor