Motorola DSP56800 Manual page 436

SBO
software breakpoint occurrence
SD
stop delay bit
SP
stack pointer
SPI
serial peripheral interface
SR
status register
SSI
synchronous serial interface
SZ
size bit
TAP
test access port
TO
trace occurrence
U
unnormalized bit
V
overflow bit
WWW
World Wide Web
X
external
XAB1
X memory address bus one
G-8 DSP56800 Family Manual