MPC857DSLVR50B Freescale Semiconductor, MPC857DSLVR50B Datasheet - Page 41

• Manufacturer Part Number: MPC857DSLVR50B
• Description: IC MPU POWERQUICC 50MHZ 357-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC857DSLVR50B

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 357-PBGA
• Processor Series: MPC85xx
• Core: MPC8xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Family Name: MPC8xx
• Device Core: PowerQUICC
• Device Core Size: 32b
• Frequency (max): 50MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.465/3.6V
• Operating Supply Voltage (min): 2/3.135V
• Operating Temp Range: 0C to 105C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 357
• Package Type: BGA
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 11
Figure 31
Figure 32
Freescale Semiconductor
shows the debug port timing for the MPC862/857T/857DSL.
provides the input timing for the debug port clock.
provides the timing for the debug port.
DSDO
DSCK
DSCK
D61
D62
D63
D64
D65
D66
D67
DSDI
Num
MPC862/857T/857DSL PowerQUICC™ Family Hardware Specifications, Rev. 3
DSCK cycle time
DSCK clock pulse width
DSCK rise and fall times
DSDI input data setup time
DSDI data hold time
DSCK low to DSDO data valid
DSCK low to DSDO invalid
Characteristic
Figure 31. Debug Port Clock Input Timing
D63
D61
D66
Figure 32. Debug Port Timings
D61
Table 11. Debug Port Timing
D64
D67
1.25 x T
D62
3 x T
CLOCKOUT
0.00
8.00
5.00
0.00
0.00
Min
CLOCKOUT
D65
All Frequencies
D62
15.00
Max
3.00
2.00
D63
Unit
ns
ns
ns
ns
ns
-
-
Bus Signal Timing
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