mpc8306 Freescale Semiconductor, Inc, mpc8306 Datasheet - Page 13

• Manufacturer Part Number: mpc8306
• Description: Powerquicc Ii Pro Integrated Communications Processor Family Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

Output high voltage
Output low voltage
Output low voltage
Input high voltage
Input low voltage
Input current
Note:
1. This specification applies when operating from 3.3 V supply.
The following table provides the PLL lock times.
5.1
The following table provides the DC electrical characteristics for the MPC8306 reset signals mentioned in
Table
6
This section describes the DC and AC electrical specifications for the DDR2 SDRAM interface of the
MPC8306. Note that DDR2 SDRAM is GV
6.1
The following table provides the recommended operating conditions for the DDR2 SDRAM component(s)
of the MPC8306 when GV
Freescale Semiconductor
I/O supply voltage
I/O reference voltage
I/O termination voltage
Input high voltage
Input low voltage
Output leakage current
PLL lock times
MPC8306 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 2
9.
Parameter/Condition
DDR2 SDRAM
Characteristic
Reset Signals DC Electrical Characteristics
DDR2 SDRAM DC Electrical Characteristics
Table 12. DDR2 SDRAM DC Electrical Characteristics for GV
Parameter/Condition
Table 11. Reset Signals DC Electrical Characteristics
DD
(typ) = 1.8 V
Symbol
Symbol
MVREF
V
V
V
GV
V
V
I
V
V
I
OH
OL
IN
V
OL
IH
IL
OZ
TT
IH
IL
DD
Table 10. PLL Lock Times
.
DD
0 V  V
I
OH
I
I
OL
(typ) = 1.8 V.
OL
Condition
= –6.0 mA
MVREF+ 0.125
MVREF – 0.04
= 3.2 mA
= 6.0 mA
0.49  GV
IN
—
—
 OV
–0.3
–9.9
Min
1.7
DD
DD
Min
—
–0.3
Min
2.4
2.0
—
—
—
MVREF – 0.125
MVREF + 0.04
0.51  GV
GV
DD
Max
DD
1.9
9.9
Max
100
OV
+ 0.3
(typ) = 1.8 V
DD
Max
0.5
0.4
0.8
DD
—
±5
+ 0.3
Unit
s
Unit
A
Unit
V
V
V
V
V
A
V
V
V
V
V
DDR2 SDRAM
Note
Note
—
Note
—
—
1
2
3
4
—
—
1
1
1
1
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