Zilog Z86C36 - Manual (Page 57)

Z86C36
ICEBOX
Glossary UM002202-1001
45
POP Retrieve a Value from the Stack.
Port The point at which a communications circuit termi-
nates at a Network, Serial, or Parallel Interface card.
PUSH Store a Value In the Stack.
RA Relative Address.
RAM Random-Access Memory. A memory that can be
written to or read at random. The device is usually
volatile, which means the data is lost without power.
RS-232C Electronic Industries Association Standard for
Asynchronous Transmissions Between a Computer
and a Peripheral Device.
SOIC Small Outline IC.
SVGA Super Video Graphics Adapter.
TMR Timer Mode Register.
UART Universal Asynchronous Receiver Transmitter.
Component or functional block that handles
asynchronous communications. Converts the data
from the parallel format in which it is stored, to the
serial format for transmission.
V Volt, Overflow Flag.
V
CC
Supply Voltage.