pc87591l-n05 National Semiconductor Corporation, pc87591l-n05 Datasheet - Page 359

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

Revision 1.2
7.0 Device Specifications
7.6.11 ICU/Development Timing
Symbol
t
t
t
RSTOw
t
t
RSTOd
RSTOs
BRKLs
BRKLh
t
t
PFSh
PFSv
1. Not tested; guaranteed by design.
1
1
BRKL_RSTO
1
Internal
SELIO
Reset
SELn
Figure
145
145
145
145
146
146
146
BRKL_RSTO
,
Input setup time for BRKL
Input hold time for BRKL
Output hold time
PFS, PLI
Output active/inactive time
PFS, PLI
Output delay time RSTO
Output pulse width RSTO
Output inactive time RSTO
CLK
PFS
PLI
Description
Figure 145. Pipe Status Signal (PFS and PLI) Timing
(Continued)
t
PFSv
t
PFSv
t
Figure 146. Reset Out Signal Timing
BRKLs
ICU/Development Output Timing
ICU/Development Input Timing
t
RSTOd
Hi-Z
t
BRKLh
t
t
t
t
PFSv
PFSh
PFSv
PFSh
Before RE CLK
After RE CLK
After RE CLK
After RE CLK
After RE Internal Reset
FE to RE RSTO
Before FE Internal Reset
Reference Conditions
359
t
RSTOw
t
RSTOs
Hi-Z
0.5
5
3
6 ns
Min
*
*
*
10
0
0
t
t
t
CLK
CLK
CLK
0.5
12 ns
Max
*
t
CLK
+
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Unit
ns
ns
ns
-
-
-
-