MC68HC705KJ1 Datasheet, PDF (94/108 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Electrical Specifications
OSC (NOTE 1)
t_RL
RESET
t_ILIH
IRQ (NOTE 2)
IRQ (NOTE 3)
OSCILLATOR STABILIZATION DELAY⁽⁵⁾
INTERNAL
CLOCK
INTERNAL
ADDRESS BUS
07FE
(NOTE 4)
07FE
07FE
07FE
07FE
07FF
Notes:
1. Internal clocking from OSC1 pin
2. Edge-triggered external interrupt mask option
3. Edge- and level-triggered external interrupt mask option
4. Reset vector shown as example
5. 4064 t_cyc or 128 t_cyc, depending on the state of SOSCD bit in MOR
Figure 10-8. Stop Mode Recovery Timing
RESET OR INTERRUPT
VECTOR FETCH
V_DD
OSC1 PIN
(NOTE 1)
OSCILLATOR STABILIZATION DELAY⁽³⁾
INTERNAL
CLOCK
INTERNAL
ADDRESS BUS
07FE
07FE
07FE
07FE
07FE
INTERNAL
DATA BUS
NOTES:
1. Power-on reset threshold is typically between 1 V and 2 V.
2. Internal clock, internal address bus, and internal data bus are not available externally.
3. 4064 t_cyc or 128 t_cyc depending on the state of SOSCD bit in MOR
Figure 10-9. Power-On Reset Timing
07FE
07FF
NEW
NEW
PCH
PCL
MC68HC705KJ1 • MC68HRC705KJ1 • MC68HLC705KJ1 Data Sheet, Rev. 4.1
94
Freescale Semiconductor