pt7a6525 Pericom Technology Inc, pt7a6525 Datasheet - Page 61

• Manufacturer Part Number: pt7a6525
• Description: Pt7a6525/6525l/6526 Hdlc Controller
• Manufacturer: Pericom Technology Inc

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Serial Interface Timing
PT0017(12/05)
Table 42. Characteristics of Serial Interface Timing
Figure 28. Address Timing
y S m
y S m
y S m
y S m
y S
t
t
t
t
t
t
t
t
t
t
X
X
R
R
R
C
t
R
C
C
C
D
D
T
T
C
D
D
P
D
D
P
m
D
D
D
P
D
H
H
L
H
S
S
2
2
1
1
CS x DS
A0 - A6
DACK
T
T
a r
a r
s n
s n
R
R
m
m
q e
q e
C
C
C
C
R
t i
R
t i
l l o
o l
e u
l l o
e u
o l
c e
c e
a d
a d
C
k c
D
D
D
D
D
k c
t s
i s i
t s
i e
i s i
i e
a t
o l
a t
s e
s e
s e
s e
s e
e v
e v
n o
o t
p
o t
n o
p
k c
e d
r c
r c
r c
r c
r c
d e
d e
i r e
d
i r e
a d
l e
e s
e s
a d
p i
p i
p i
p i
p i
a d
a l
e g
e g
a d
p
d o
d o
y a
d n
i r e
a t
d n
, y
i t
i t
i t
i t
i t
a t
a t
a t
r ,
n o
n o
n o
n o
n o
H
d o
L
s
a f
o h
d
s
d
t e
o h
i s i
O
G I
t e
l e
l e
i l l
p u
d l
W
p u
d l
g n
y a
y a
g n
H
2
1
c
c
o l
o l
k c
k c
e T
e T
e T
e T
e T
61
PT7A6525/6525L/6526 HDLC Controller
t s
t s
t s
t s
t s
t
AS
C
C
C
C
C
o
o
o
o
o
d n
d n
d n
d n
d n
i t i
i t i
i t i
i t i
i t i
n o
n o
n o
n o
n o
M n i
M n i
M n i
M n i
M
1
0 2
0 3
0 2
0 1
0 1
0 1
0 5
0 5
5
5
0 2
n i
t
AH
T p y
T p y
T p y
T p y
T
p y
Data Sheet
M x a
M x a
M x a
M x a
M
1
5 7
5 7
5 8
0 2
x a
U
U
U
U
U
n
n
n
n
n
s n
s n
s n
s n
s n
s n
s n
s n
s n
s n
s n
s t i
s t i
s t i
s t i
s t i
Ver:8