Z8F1680SH020SG Datasheet, PDF (407/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
382
debug mode 297
debugger break 335
interface 295
serial errors 300
status register 312
timing 368
OCD commands
execute instruction (12H) 308
read data memory (0DH) 307
read OCD control register (05H) 306
read OCD revision (00H) 305
read OCD status register (02H) 305
read program counter (07H) 306
read program memory (0BH) 307
read program memory CRC (0EH) 308
read register (09H) 306
read runtime counter (03H) 305
step instruction (10H) 308
stuff instruction (11H) 308
write data memory (0CH) 307
write OCD control register (04H) 306
write program counter (06H) 306
write program memory (0AH) 307
write register (08H) 306
on-chip debugger (OCD) 294
on-chip debugger signals 16
on-chip oscillator 321
opcode map
abbreviations 346
cell description 345
first 347
second after 1FH 348
operation 188
current measurement 186
voltage measurement timing diagram 188
Operational Description 31, 42, 46, 68, 84, 120,
140, 144, 182, 186, 195, 196, 256, 260, 262, 276,
290, 294, 315, 321, 327
OR 334
ordering information 372
ORX 334
Oscillator 318
oscillator signals 16
P
p 330
Packaging 371
part selection guide 2
PC 331
peripheral AC and DC electrical characteristics 358
PHASE=0 timing (SPI) 202
PHASE=1 timing (SPI) 203
pin characteristics 17
Pin Descriptions 10
polarity 330
POP 334
pop using extended addressing 334
POPX 334
port availability, device 46
port input timing (GPIO) 366
port output timing, GPIO 367
power supply signals 16
power-on reset (POR) 34
program control instructions 335
program counter 331
program memory 20
PUSH 334
push using extended addressing 334
PUSHX 334
PWM mode 114, 115
PxADDR register 59
PxCTL register 60
R
R 330
r 330
RA
register address 330
RCF 333
receive
7-bit data transfer format (I2C) 234, 240, 242
IrDA data 184
receiving UART data-interrupt-driven method 149
receiving UART data-polled method 148
register 217, 330
baud low and high byte (I2C) 248, 250, 255
baud rate high and low byte (SPI) 221
control, I2C 247
PS025015-1212
PRELIMINARY
Index