ADAM24P08 ETC, ADAM24P08 Datasheet - Page 19

• Manufacturer Part Number: ADAM24P08
• Description: Remote Control Transmitter
• Manufacturer: ETC

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ADAM24PXX
2.13. STOP Operation
2.14. Port Operation
Stop mode can be achieved by STOP instructions.
In stop mode :
Stop mode is released when one of K or R input is going to `Low`.
When stop mode released :
When executing stop instruction, if any one of K,R input is `Low` state, stop instruction
is same to NOP instruction.
Value of X - reg
4. D0~D3 output are `Low` at STOP Mode.
5. D4~D9 output keep the status before STOP at STOP Mode.
1. Oscillator is stopped, the operating current is low.
2. Watch dog timer is reset and REMOUT output is `High-Z` .
3. Part other than WDT and REMOUT output have a value before come into stop mode.
1. State of D0~D3 output and REMOUT output is return to state of before stop mode
2. After 8×6×2
3. In return to normal operation, WDT is counted from zero.
is achieved.
0 or 1
2 or 3
10
/f
OSC
Value of Y - reg
time for stable oscillating, first instruction start to operate.
0 ~ 7
C~D
E
F
8
9
0
1
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SO : D(Y) ← 1 (High-Z)
RO : D(Y) ← 0
REMOUT port repeats `H` and `L` in pulse frequency.
(When PMR=5, it is fixed at `H` or `L`)
SO : REMOUT(PMR) ← 0
RO : REMOUT(PMR) ← 1 (High-Z)
SO : D0 ~ D9 ← 1 (High-Z)
RO : D0 ~ D9 ← 0
SO : R2(Y = C), R3(Y = D) ← 1
RO : R2(Y = C), R3(Y = D) ← 0
SO : R2 ~ R3 ← 1
RO : R2 ~ R3 ← 0
SO : D0 ~ D9 ← 1 (High-Z), R2~R3 ← 1
RO : D0 ~ D9 ← 0, R2~R3 ← 0
SO : D(8) ← 1 (High-Z)
RO : D(8) ← 0
SO : D(9) ← 1 (High-Z)
RO : D(9) ← 0
Operation
2. Architecture
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