MPC8245 Hardware Specifications Addendum for the MPC8245ARXXnnnx Series, Rev. 3
Freescale Semiconductor 7
Electrical and Thermal Characteristics
Figure 8. DLL Locking Range Loop Delay vs. Frequency of Operation for DLL_Extend = 1
and Normal Tap Delay
23
10
15
20
0
25
30
1
T
loop
Propagation Delay Time (ns)
T
clk
SDRAM_SYNC_OUT Period (ns)
N = 1
N = 2
7.5
4 5
MPC8245 Hardware Specifications Addendum for the MPC8245ARXXnnnx Series, Rev. 3
8 Freescale Semiconductor
Electrical and Thermal Characteristics
Figure 9. DLL Locking Range Loop Delay vs. Frequency of Operation for DLL_Extend = 0
and Max Tap Delay
23
10
15
20
0
25
30
1
T
loop
Propagation Delay Time (ns)
T
clk
SDRAM_SYNC_OUT Period (ns)
N = 1
N = 2
7.5
4 5
MPC8245 Hardware Specifications Addendum for the MPC8245ARXXnnnx Series, Rev. 3
Freescale Semiconductor 9
Electrical and Thermal Characteristics
Figure 10. DLL Locking Range Loop Delay vs. Frequency of Operation for DLL_Extend = 1
and Max Tap Delay
23
10
15
20
0
25
30
1
T
loop
Propagation Delay Time (ns)
T
clk
SDRAM_SYNC_OUT Period (ns)
N = 1
N = 2
7.5
4 5

MPC8245ARZU400D

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
IC MPU MPC82XX 400MHZ 352TBGA MPC82xx
Lifecycle:
New from this manufacturer.
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