pc87591l National Semiconductor Corporation, pc87591l Datasheet - Page 400

• Manufacturer Part Number: pc87591l
• Description: Lpc Mobile Embedded Controllers
• Manufacturer: National Semiconductor Corporation

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7.0 Device Specifications
7.6.11 ICU/Development Timing
Symbol
t
t
t
t
t
RSTOw
RSTOd
RSTOs
BRKLs
BRKLh
t
t
PFSh
PFSv
BRKL_RSTO
SEL0, SEL1
Internal
SELIO
Reset
Figure
153
153
153
153
154
154
154
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 153. Pipe Status Signal (PFS and PLI) Timing
(Continued)
t
PFSv
t
PFSv
t
Figure 154. 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
400
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
+
Revision 1.07
Unit
ns
ns
ns
-
-
-
-