MPC5200BV400 Freescale Semiconductor, MPC5200BV400 Datasheet - Page 26

• Manufacturer Part Number: MPC5200BV400
• Description: IC MPU 32BIT 400MHZ 272-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC5200BV400

• 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
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.58V
• Operating Supply Voltage (min): 1.42V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 272
• Package Type: BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1. Wait States (WS) can be programmed in the Chip Select X Register, Bit field WaitP and WaitX. It can be specified from
2. Example:
3. ACK is output and indicates the burst.
4. Deadcycles are only used, if no arbitration to an other module (ATA or PCI) of the shared local bus happens. If arbitration
26
0–65535.
Long Burst is used, this means the CS related BERx and SLB bits of the Chip Select Burst Control Register are set and a burst
on the internal XLB is executed. => LB = 1
Data bus width is 8 bit. => DS = 8
=> 4
Wait State is set to 10. => WS = 10
1 +
happens the bus can be driven within 4 IPB clocks by an other modules.
Sym
t
t
t
t
t
t
10
t
10
11
12
13
14
15
1
9
× 2 × (32/8) = 32 => ACK is asserted for 32 PCI cycles to transfer one cache line.
+ 32 = 43 => CS is asserted for 43 PCI cycles.
DATA hold after rising edge of PCI
ACK negation before CS negation
ACK assertion after CS assertion
CS assertion after TS assertion
DATA (rd)
DATA hold after CS negation
PCI CLK
ADDR
CS[x]
R/W
ACK
ACK pulse width
OE
TS
TS pulse width
Description
clock
t
t
2
6
Table 25. Burst Mode Timing (continued)
Figure 12. Timing Diagram—Burst Mode
t
14
MPC5200B Data Sheet, Rev. 4
t
4
4
t
LB
15
× 2 × (32/DS) × t
t
11
t
PCIck
Min
—
—
—
0
0
t
1
PCIck
4
LB
t
13
(WS + 1) × t
(DC + 1) × t
× 2 × (32/DS) × t
t
9
t
8
t
Max
PCIck
7.0
2.5
—
PCIck
PCIck
t
t
10
t
5
12
t
PCIck
t
7
3
Units Notes SpecID
ns
ns
ns
ns
ns
ns
ns
Freescale Semiconductor
(2),(3)
—
(4)
—
(3)
—
—
A7.32
A7.33
A7.34
A7.35
A7.36
A7.37
A7.38