MPC5200CVR400 Freescale Semiconductor, MPC5200CVR400 Datasheet - Page 20

• Manufacturer Part Number: MPC5200CVR400
• Description: IC MPU 32BIT 400MHZ PPC 272-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC5200CVR400

• Processor Type: MPC52xx PowerPC 32-Bit
• Speed: 400MHz
• Voltage: 1.5V
• Mounting Type: Surface Mount
• Package / Case: 272-PBGA
• Family Name: MPC52xx
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 400MHz
• Instruction Set Architecture: RISC
• Operating Supply Voltage (max): 1.58V
• Operating Supply Voltage (min): 1.42V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 272
• Package Type: BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

Electrical and Thermal Characteristics
3.3.5
3.3.5.1
3.3.5.2
In Standard SDRAM, all signals are activated on the Mem_clk from the Memory Controller and captured
on the Mem_clk clock at the memory device.
20
MBA (Bank Selects)
data
t
data
DQM (Data Mask)
DM
DM
mem_clk
Sym
t
t
valid
hold
Control Signals
valid
hold
setup
hold
MA (Address)
NOTE: Control Signals are composed of RAS, CAS, MEM_WE, MEM_CS, MEM_CS1 and CLK_EN
MDQ (Data)
MEM_CLK
SDRAM
MEM_CLK period
Control Signals, Address and MBA Valid after
rising edge of MEM_CLK
Control Signals, Address and MBA Hold after
rising edge of MEM_CLK
DQM valid after rising edge of MEM_CLK
DQM hold after rising edge of MEM_CLK
MDQ setup to rising edge of MEM_CLK
MDQ hold after rising edge of MEM_CLK
Memory Interface Timing-Standard SDRAM Read Command
Memory Interface Timing-Standard SDRAM Write Command
Figure 5. Timing Diagram—Standard SDRAM Memory Read Timing
t
t
t
valid
valid
valid
Description
Table 18. Standard SDRAM Memory Read Timing
Active
Row
t
hold
DM
valid
t
t
hold
hold
NOP
MPC5200 Data Sheet, Rev. 4
Column
READ
t
mem_clk
DM
t
mem_clk
NOP
data
hold
Min
7.5
0.2
—
—
—
*0.25-0.7
setup
*0.5
NOP
t
t
mem_clk
mem_clk
data
NOP
hold
Max
0.3
—
—
—
—
*0.25+0.4
*0.5+0.4
NOP
Freescale Semiconductor
Units
NOP
ns
ns
ns
ns
ns
ns
ns
SpecID
A5.1
A5.2
A5.3
A5.4
A5.5
A5.6
A5.7