MCF5329DS ANALOGICTECH [Advanced Analogic Technologies], MCF5329DS Datasheet - Page 31

• Manufacturer Part Number: MCF5329DS
• Description: MCF5329 ColdFire Microprocessor Data Sheet
• Manufacturer: ANALOGICTECH [Advanced Analogic Technologies]

5.10 Reset and Configuration Override Timing
Freescale Semiconductor
NOTES:
1
Num
R1
R2
R3
R4
R5
R6
R7
R8
During low power STOP, the synchronizers for the RESET input are bypassed and RESET is asserted asynchronously to
the system. Thus, RESET must be held a minimum of 100 ns.
RESET Input valid to FB_CLK High
FB_CLK High to RESET Input invalid
RESET Input valid Time
FB_CLK High to RSTOUT Valid
RSTOUT valid to Config. Overrides valid
Configuration Override Setup Time to RSTOUT invalid
Configuration Override Hold Time after RSTOUT invalid
RSTOUT invalid to Configuration Override High Impedance
Configuration Overrides*:
(RCON, Override pins])
RSTOUT
FB_CLK
RESET
GPIO Outputs
Figure 18. RESET and Configuration Override Timing
GPIO Inputs
Table 14. Reset and Configuration Override Timing
MCF5329 ColdFire
1
FB_CLK
Characteristic
R1
G3
Figure 17. GPIO Timing
®
R3
Microprocessor Data Sheet, Rev. 0.1
Preliminary
G1
G4
R2
R4
G2
Symbol
t
t
R5
t
t
CHROV
ROVCV
t
ROICZ
t
t
t
RVCH
CHRI
RIVT
COS
COH
Preliminary Electrical Characteristics
R6
Min
1.5
20
—
—
9
5
0
0
R4
R7
Max
10
—
—
—
—
—
—
1
R8
t
t
t
Unit
CYC
CYC
CYC
ns
ns
ns
ns
ns
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