MPC850DSLZQ50BU Freescale Semiconductor, MPC850DSLZQ50BU Datasheet - Page 34

• Manufacturer Part Number: MPC850DSLZQ50BU
• Description: IC MPU PWRQUICC 50MHZ 256-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC850DSLZQ50BU

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Family Name: MPC8xx
• Device Core: PowerQUICC
• Device Core Size: 32b
• Frequency (max): 50MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Operating Supply Voltage (min): 3.135V
• Operating Temp Range: 0C to 95C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

Bus Signal Timing
Figure 25
Figure 26
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PCWE, IOWR
CLKOUT
MPC850 PowerQUICC™ Integrated Communications Processor Hardware Specifications, Rev. 2
provides the PCMCIA access cycle timing for the external bus write.
provides the PCMCIA WAIT signals detection timing.
WAIT_B
CE1/CE2
CLKOUT
D[0:31]
A[6:31]
REG
ALE
TS
Figure 25. PCMCIA Access Cycles Timing External Bus Write
Figure 26. PCMCIA WAIT Signal Detection Timing
P46
P48
P52
P55
P44
P45
P50
P53
B8
P56
P47
P49
P51
P52
B9
Freescale Semiconductor
P54