MPC8536DS Freescale Semiconductor, MPC8536DS Datasheet - Page 33

• Manufacturer Part Number: MPC8536DS
• Description: BOARD DEV SYSTEM MPC8536E
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8536DS

• Contents: Board, Software and Documentation
• Processor Series: MPC85xx
• Core: e500
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 667 MHz
• Operating Supply Voltage: - 0.3 V to + 1.21 V
• Maximum Operating Temperature: + 105 C
• Data Ram Size: 32 KB
• Interface Type: SPI, USB
• Program Memory Type: DDR2, DDR3, SDRAM
• Core Size: 32 Bit
• Program Memory Size: 544KB
• Cpu Speed: 1.5GHz
• Digital Ic Case Style: BGA
• No. Of Pins: 783
• Supply Voltage Range: 0.95V To 1.05V
• Rohs Compliant: Yes
• For Use With/related Products: MPC8536
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Current draw for MV
1.The voltage regulator for MV
Table 14
Table 15
2.6.2
This section provides the AC electrical characteristics for the DDR SDRAM Controller interface. The DDR controller supports
both DDR2 and DDR3 memories. Please note that although the minimum data rate for most off-the-shelf DDR3 DIMMs
available is 800 MHz, JEDEC specification does allow the DDR3 to run at the data rate as low as 606 MHz. Unless otherwise
specified, the AC timing specifications described in this section for DDR3 is applicable for data rate between 606 MHz and
667 MHz, as long as the DC and AC specifications of the DDR3 memory to be used are compliant to both JEDEC specifications
as well as the specifications and requirements described in this MPC8536E hardware specifications document.
2.6.2.1
Table 16
Freescale Semiconductor
At recommended operating conditions with GV
Input/output capacitance: DQ, DQS, DQS
Delta input/output capacitance: DQ, DQS, DQS
Note:
1. This parameter is sampled. GV
2. This parameter is sampled. GV
(peak-to-peak) = 0.2 V.
(peak-to-peak) = 0.175 V.
AC input low voltage
AC input high voltage
provides the DDR capacitance when GV
provides the current draw characteristics for MV
through
DDR2 and DDR3 SDRAM Interface AC Electrical Characteristics
Parameter/Condition
DDR2 and DDR3 SDRAM Interface Input AC Timing Specifications
Table 18
Table 16. DDR2 SDRAM Input AC Timing Specifications for 1.8-V Interface
Parameter/Condition
MPC8536E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 3
REF
Parameter
n
provide the input AC timing specifications for the DDR controller.
Table 14. DDR2 SDRAM Capacitance for GV
REF
Table 15. Current Draw Characteristics for MV
must be able to supply up to 1500 μA or 1250 uA current for DDR2 or DDR3 respectively.
667
<=533
667
<=533
DD
DD
DDR2 SDRAM
DDR3 SDRAM
= 1.5 V ± 0.075 V (for DDR3), f = 1 MHz, T
DD
= 1.8 V ± 0.090 V (for DDR2), f = 1 MHz, T
of 1.8 V ± 5%
DD
Symbol
V
V
(type) = 1.8 V.
IHAC
ILAC
REF
Symbol
I
MVREFn
Symbol
.
C
C
DIO
IO
MV
MV
REF
REF
Min
—
—
+ 0.20
+ 0.25
Min
—
Min
—
6
DD
(typ)=1.8 V
A
A
= 25°C, V
= 25°C, V
1500
1250
REF
Max
MV
MV
Max
0.5
8
REF
REF
Max
—
—
OUT
OUT
– 0.20
– 0.25
= GV
DDR2 and DDR3 SDRAM
= GV
Unit
μA
Unit
pF
pF
DD
DD
/2, V
/2, V
Unit
OUT
V
V
V
V
OUT
Notes
1, 2
1, 2
Note
1
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