SN8P1602B Datasheet, PDF (45/76 Pages) SONiX Technology Company – 8-Bit Micro-Controller

SYSTEM MODE CONTROL
SN8P1602B
8-Bit Micro-Controller
P0, P1 wake-up function active.
External reset circuit active.
Power Down Mode
(Sleep Mode)
CPUM1, CPUM0 = 01
Normal Mode
CLKMD = 1
CLKMD = 0
Slow Mode
P0, P1 wake-up function active.
TC0 time out.
External reset circuit active.
CPUM1, CPUM0 = 10
Green Mode
P0, P1 wake-up function active.
TC0 time out.
External reset circuit active.
SN8P1602B Type
Operating mode description
MODE
NORMAL
HX osc.
LX osc.
CPU instruction
TC0 timer
Running
Running
Executing
*Active
Watchdog timer
Internal
interrupt
External
interrupt
Wakeup source
Active
All active
All active
-
SLOW
By STPHX
Running
Executing
*Active
Active
All active
All active
-
GREEN
By STPHX
Running
Stop
*Active
By
INT_16K_RC
TC0
POWER
DOWN
(SLEEP)
Stop
Stop
Stop
Inactive
By
INT_16K_RC
All inactive
All active
P0, P1, TC0
Reset
All inactive
P0, P1, Reset
REMARK
* Active by
program
SONiX TECHNOLOGY CO., LTD
Page 45
Version 1.1