MPC8533EVTARJ Freescale Semiconductor, MPC8533EVTARJ Datasheet - Page 393

• Manufacturer Part Number: MPC8533EVTARJ
• Description: MPU POWERQUICC 783-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8533EVTARJ

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 1.067GHz
• Voltage: 1V
• Mounting Type: Surface Mount
• Package / Case: 783-FCPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Freescale Semiconductor
RD_TO_PRE
FOUR_ACT
Parameter
WRTORD
CKE_PLS
ADD_LAT
WR_LAT
RD_EN
2T_EN
8_BE
MPC8533E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Table 9-54. Programming Differences Between Memory Types (continued)
Write to Read Timing
Additive Latency
Write Latency
Read to Precharge Timing
Minimum CKE Pulse Width DDR1
Four Activate Window
Registered DIMM Enable
8-beat burst enable
2T Timing Enable
Description
DDR2
DDR2
DDR1
DDR2
DDR2
DDR2
DDR1
DDR2
DDR2
DDR1
DDR2
DDR2
DDR1
DDR1
DDR1
DDR1
DDR1
the memory used (t
the memory used (t
must be set to a value less than
TIMING_CFG_1[ACTTORW]
Should be set to 001
Should be set to CAS latency – 1 cycle. For
example, if the CAS latency if 5 cycles, then this
field should be set to 100 (4 cycles).
burst length is 8
the memory used (t
precharge for non-zero value of additive latency
(AL) is a minimum of AL + t
the memory used (t
Should be set to 0001
the memory used (t
logical banks.
should be set to 1
should be set to 1
desired, then this field should be set to 1
Should be set to 0
gain extra timing margin on the interface at the
cost of address/command bandwidth.
gain extra timing margin on the interface at the
cost of address/command bandwidth.
Should be set according to the specifications for
Should be set according to the specifications for
Should be set to 000
Should be set to the desired additive latency. This
Should be set to 010 if burst length is 4 and 100 if
Should be set according to the specifications for
Can be set to 001
Should be set according to the specifications for
Should be set according to the specifications for
If registered DIMMs are used, then this field
If registered DIMMs are used, then this field
If a 32-bit bus is used, and 8-beat bursts are
In heavily loaded systems, this can be set to 1 to
In heavily loaded systems, this can be set to 1 to
Differences
RTP
WRD
WRD
CKE
FAW
). Time between read and
)
). Only applies to eight
)
)
RTP
cycles.
DDR Memory Controller
Section/page
9.4.1.5/9-16
9.4.1.6/9-18
9.4.1.6/9-18
9.4.1.6/9-18
9.4.1.6/9-18
9.4.1.6/9-18
9.4.1.7/9-20
9.4.1.7/9-20
9.4.1.7/9-20
9-71