Z8 Encore! XP® 4K Series
Product Specification
256
subtract with carry - extended addressing 195
SUBX 195
TRAP 198
SWAP 199
swap nibbles 199
symbols, additional 194
U
UART 4
architecture 89
baud rate generator 99
baud rates table 107
control register definitions 100
controller signals 9
T
TCM 196
TCMX 196
test complement under mask 196
test complement under mask - extended ad-
dressing 196
test under mask 196
test under mask - extended addressing 196
timer signals 9
data format 90
interrupts 97
multiprocessor mode 95
receiving data using interrupt-driven meth-
od 94
receiving data using the polled method 93
transmitting data usin the interrupt-driven
method 92
timers 62
architecture 62
block diagram 63
transmitting data using the polled method
91
x baud rate high and low registers 106
x control 0 and control 1 registers 103
x status 0 and status 1 registers 101, 103
UxBRH register 106
capture mode 70, 71, 80, 81
capture/compare mode 74, 80
compare mode 72, 80
continuous mode 64, 80
counter mode 65, 66
counter modes 80
UxBRL register 106
gated mode 73, 80
one-shot mode 63, 79
operating mode 63
UxCTL0 register 103, 106
UxCTL1 register 104
UxRXD register 101
PWM mode 67, 69, 80
reading the timer count values 75
reload high and low byte registers 76
timer control register definitions 76
timer output signal operation 75
timers 0-3
control registers 78, 79
high and low byte registers 76, 77
TM 196
UxSTAT0 register 101
UxSTAT1 register 103
UxTXD register 100
V
vector 193
voltage brown-out reset (VBR) 23
TMX 196
tools, hardware and software 247
transmit
W
watch-dog timer
IrDA data 110
approximate time-out delay 84
approximate time-out delays 83, 130, 134,
163, 180, 190
transmitting UART data-polled method 91
transmitting UART dat-interrupt-driven method
92
CNTL 23
PS022815-0206
Index
ZILOG [ ZILOG, INC. ]
