MC68HC711xxxx Motorola, MC68HC711xxxx Datasheet - Page 175

• Manufacturer Part Number: MC68HC711xxxx
• Description: Microcontrollers
• Manufacturer: Motorola

ADDRESS
ADDRESS
Notes
INTERNAL
1. Edge Sensitive IRQ pin (IRQE bit = 1)
2. Level sensitive IRQ pin (IRQE bit = 0)
4. XIRQ with X bit in CCR = 1.
5. IRQ or (XIRQ with X bit in CCR = 0).
CLOCKS
3. t
or XIRQ
IRQ
STOPDELAY
IRQ
:
E
1
4
5
STOP
ADDR
STOP
ADDR
= 4064 t
ADDR + 1
ADDR + 1
STOP
STOP
CYC
if DLY bit = 1 or 4 t
PW
Figure 10-4. STOP Recovery Timing Diagram
IRQ
t
STOPDELAY
CYC
3
if DLY = 0.
ADDR + 1
ADDR + 1
STOP
STOP
OPCODE
ADDR + 2
STOP
Resume program with instruction which follows the STOP instruction.
SP…SP–7
SP – 8
SP – 8
(FFF4)
FFF2
(FFF5)
FFF3
NEW
PC