pc87591l-n05 National Semiconductor Corporation, pc87591l-n05 Datasheet - Page 351

• Manufacturer Part Number: pc87591l-n05
• Description: Lpc Mobile Embedded Controller
• Manufacturer: National Semiconductor Corporation

Revision 1.2
7.0 Device Specifications
A0-20
BST0-2
WR0-1
(x
D0-15
SELx
SELy
(y
CLK
RD
y)
x)
t
t
5
5
Figure 131. Core Bus Monitoring Bus Cycle, AC Timing
T
, t
, t
Idle
12
12
CLK
SELn,
SELIO
BE0-1
WR0-1
D0-15
CBRD
DBE
RD
BST0-2
A0-12
A16-20
Figure 130. Fast Read Bus Cycle, AC Timing
(Continued)
t
4
Read
, t
Fast
t
3
T1-2
13
In
t
1
t
t
3
3
t
4
t
4
, t
t
, t
T1
3
t
13
T1
3
13
t
t
t
, t
Late Write
5
5
2
, t
, t
12
12
12
351
t
T2
t
t
3
3
3
Out
, t
, t
, t
12
12
12
Cycle
Idle
T
Idle
Read
Fast
T1-2
In
T1
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