Z80180 Datasheet, PDF (326/326 Pages) Zilog, Inc. – Z8018x Family MPU

Z8018x Family
MPU User Manual
310
DMA TEND0 output 108
E clock (memory and I/O R/W cycles) 201
E clock (R/W and INTACK cycles) 167
E clock (SLEEP and SYSTEM STOP
modes) 168
E clock BUS RELEASE, SLEEP and SYS-
TEM STOP modes) 201
E clock minimum timing example of
PWEL and PWEH) 202
External clock rise and fall 204
HALT 33
I/O Read and Write cycles with IOC = 017
I/O read and write cycles with IOC=117
I/O read/write timing 23
Input rise and fall time 204
Instruction 24
INT0 interrupt mode 2 80
INT0 mode 0 76
INT0 mode 1 78
INT1, INT2 and Internal interrupts 86
M1 temporary enable 16
Memory read/write timing (with Wait
state) 22
Memory read/write timing (without Wait
state) 21
NMI and DMA operation 115
Op Code Fetch timing (with Wait state) 20
Op Code Fetch timing (without Wait state)
19
PRT bus release mode 167
Refresh cycle 87
RESET 25
RTS0 140
SLEEP 35
TRAP timing - 2nd Op Code Undefined 71
TRAP timing - 3rd Op Code Undefined 72
WAIT 28
TRAP 68
Interrupt 70
Timing 71
U
Undefined Fetch Object (UFO) 68
V
Vector acquisition
INT0 mode 2 79
INT1, INT2 81
Vector table 82
W
Wait state generation
I/O Wait insertion 29
Memory and 29
Programmable Wait state insertion 28
Wait input and reset 30
Wait state insertion 30
UM005001-ZMP0400