Z8F6421PM020SC Datasheet, PDF (298/299 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers Z8 Encore-R 64K Series

architecture 125
baud rate generator 132
baud rate high and low byte register 138
clock phase 128
configured as slave 126
control register 133
control register definitions 133
data register 133
error detection 131
interrupts 131
mode fault error 131
mode register 136
multi-master operation 130
operation 126
overrun error 131
signals 127
single master, multiple slave system 126
single master, single slave system 125
status register 135
timing, PHASE = 0 129
timing, PHASE=1 130
SPI controller signals 13
SPI mode (SPIMODE) 136
SPIBRH register 138
SPIBRL register 138
SPICTL register 134
SPIDATA register 133
SPIMODE register 136
SPISTAT register 135
SRA 242
src 236
SRL 242
SRP 240
SS, SPI signal 127
stack pointer 236
status register, I2C 153
STOP 240
STOP mode 49, 240
STOP mode recovery
sources 47
using a GPIO port pin transition 48
using watch-dog timer time-out 48
SUB 239
subtract 239
PS019915-1005
Z8 Encore!^® 64K Series
Product Specification
278
subtract - extended addressing 239
subtract with carry 239
subtract with carry - extended addressing 239
SUBX 239
SWAP 242
swap nibbles 242
symbols, additional 236
system and core resets 44
T
TCM 239
TCMX 239
test complement under mask 239
test complement under mask - extended addressing
239
test under mask 239
test under mask - extended addressing 239
timer signals 14
timers 5, 75
architecture 75
block diagram 76
capture mode 80, 89
capture/compare mode 83, 89
compare mode 81, 89
continuous mode 77, 89
counter mode 78
counter modes 89
gated mode 82, 89
one-shot mode 76, 89
operating mode 76
PWM mode 79, 89
reading the timer count values 84
reload high and low byte registers 85
timer control register definitions 84
timer output signal operation 84
timers 0-3
control 0 registers 88
control 1 registers 88
high and low byte registers 84, 87
TM 239
TMX 239
transmit
IrDA data 121
Index