MPC8533EVTAQGA Freescale Semiconductor, MPC8533EVTAQGA Datasheet - Page 670

• Manufacturer Part Number: MPC8533EVTAQGA
• Description: MPU POWERQUICC 783-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8533EVTAQGA

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 1.0GHz
• Voltage: 0.95 V ~ 1.05 V
• Mounting Type: Surface Mount
• Package / Case: 783-BBGA, FCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Local Bus Controller
14.4.3.7.1
The precharge-to-activate interval parameter, controlled by LSDMR[PRETOACT], defines the earliest
timing for an ACTIVATE or REFRESH command after a PRECHARGE command to the same SDRAM
bank.
14.4.3.7.2
This parameter, controlled by LSDMR[ACTTORW], defines the earliest timing for a READ/WRITE
command after an ACTIVATE command to the same SDRAM bank.
14-52
LSDDQM[0:3]
LSDDQM[0:3]
LAD[0:31]
LAD[0:31]
LSDRAS
LSDCAS
LSDRAS
LSDCAS
LSDWE
LSDWE
LCLK
LALE
LCS n
LCLK
LCS n
LALE
MPC8533E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
ZZZZZZZZ RAS ADD
Precharge-to-Activate Interval
Activate-to-Read/Write Interval
ZZZZZZZZ
RAS ADD
RAS ADD
PRECHARGE
Command
Figure 14-36. PRETOACT = 2 (2 Clock Cycles)
Bank A
Figure 14-37. ACTTORW = 2 (2 Clock Cycles)
1111
1111
PRETOACT = 2
XXXXX
XXXX
ACTIVATE
Command
ACTTORW = 2
CAS ADD
ACTIVATE
Command
Bank A
CAS ADD
Command
D0
WRITE
0000
D1
D0
0000
D2
D3
ZZZZZZZZ
1111
ZZZZZZZZ
Freescale Semiconductor
1111