2Wire AU2700, AU5400 specifications Rule of class B

(4.3) Rule of class B

(1) Case 1

	A				A		C
					C
AU2700/5400					K
Host		A	B
		C
		K
	<T3		<T2				<T3
	t3<<T4	t1<<T1		t4<		T5<
(2) Case 2
	A		B
AU2700/5400
Host		A
		C
		K

<T3 <T3 t3<<T4 T5<

(3)	Case 3
				A
				C
AU2700/5400				K
Host		A			C
		<T2			<T2
			t4<	t2<<T1

(4) Case 4 (Abnormal Case 1)

A

AU2700/5400

A

B

Host			N
			A
			K
	<T3				<T3
		t3<<T4 T6<			t3<<T4
				- 35 -

N

A

K

<T3

T5<