XPC850ZT50B Freescale Semiconductor, XPC850ZT50B Datasheet - Page 31

• Manufacturer Part Number: XPC850ZT50B
• Manufacturer: Freescale Semiconductor

Specifications of XPC850ZT50B

• 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: Not Compliant

Figure 6-18 provides the timing for the asynchronous negated UPWAIT signal controlled
by the UPM.
Figure 6-19 provides the timing for the synchronous external master access controlled by
the GPCM.
MOTOROLA
Figure 6-17. Asynchronous UPWAIT Asserted Detection in UPM Handled Cycles
Figure 6-18. Asynchronous UPWAIT Negated Detection in UPM Handled Cycles
Freescale Semiconductor, Inc.
MPC850 (Rev. A/B/C) Hardware Specifications
For More Information On This Product,
Go to: www.freescale.com
Timing
Timing
Layout Practices
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