SECTION 24
TERMINOLOGY
ACRONYMS, MNEMONICS, AND UNITS OF MEASURE
µs—Microsecond
APG—Access Protection Group
ASID—Address Space ID
BD—Buffer Descriptor
BRG—Baud Rate Generator
CCITT—International Telegraph and Telephone Consultative Committee
C/I—Command/Indication
CPM—Communication Processor Module
CRC—Cyclic Redundancy Check
DISFC—Discarded Frame Counter
EBI—External Bus Interface
FCS—Frame Check Sequence
FD—Function Descriptor
G—Gigabyte
GCI—General Circuit Interface
GPCM—General-Purpose Chip-Select Machine
HDLC—High-Level Data Link Control
2
I
C—Inter-Integrated Circuit
IDG—Interdialog Gap
IDL—Interchip Digital Link
IDMA—Independent Direct Memory Access
IDN—Integrated Digital Network
IFG—Interframe Gap
IMMR—Internal Memory Map Register
IrDA—Infra-red
IRLAP—Infra-Red Link Access Protocol
JTAG—Joint Test Action Group
KAPWR—Keep-Alive Power
K—Kilobyte
Kbd—Kilobaud
KBps—Kilobytes Per Second
Kbps—Kilobits Per Second
MOTOROLA
MPC823e REFERENCE MANUAL
24-1