Zilog EZ80F916 - Manual (Page 402)

eZ80
®
CPU
User Manual
UM007715-0415 Glossary
393
X OUT .
Crystal Output.
XTAL.
Internal clock/crystal.
XTAL1.
See X
IN
.
XTAL2.
See X
OUT
.
ZDS.
Zilog Developer Studio. Zilog’s program development environment for Windows 95/98/NT.
Zero Flag.
For 8-bit arithmetic and logical operations, the Z Flag is set to 1 if the resulting byte in the
accumulator is 0. If the byte is not 0, the Z Flag is reset to 0.
Z80 Mode.
The Z80-compatible addressing mode of Zilog’s eZ80
®
CPU. Also called Z80 MEMORY
mode.