MPC852TVR50A Freescale Semiconductor, MPC852TVR50A Datasheet - Page 39

• Manufacturer Part Number: MPC852TVR50A
• Description: IC MPU POWERQUICC 50MHZ 256PBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC Ir

Specifications of MPC852TVR50A

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Processor Series: MPC8xx
• Core: MPC8xx
• Data Bus Width: 32 bit
• Development Tools By Supplier: MPC852TADS-KIT
• Maximum Clock Frequency: 50 MHz
• Operating Supply Voltage: 0 V to 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Ram Size: 8 KB
• I/o Voltage: 3.3 V
• Interface Type: SPI, UART
• Minimum Operating Temperature: 0 C
• Program Memory Size: 4 KB
• Program Memory Type: EPROM/Flash
• Core Size: 32 Bit
• Cpu Speed: 50MHz
• Embedded Interface Type: SPI
• Digital Ic Case Style: BGA
• No. Of Pins: 256
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 13
Figure 31
Figure 32
Freescale Semiconductor
Num
J82
J83
J84
J85
J86
J87
J88
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
shows the debug port timing for the MPC852T.
provides the input timing for the debug port clock.
provides the timing for the debug port.
DSDO
DSCK
DSCK
DSDI
MPC852T PowerQUICC™ Hardware Specifications, Rev. 4
Characteristic
D63
Figure 31. Debug Port Clock Input Timing
D61
D66
D61
Figure 32. Debug Port Timings
Table 13. Debug Port Timing
D64
D67
D62
D65
1.25 × T
D62
3 × T
CLOCKOUT
0.00
8.00
5.00
0.00
0.00
Min
CLOCKOUT
All Frequencies
D63
15.00
Max
3.00
2.00
—
—
—
—
Bus Signal Timing
Unit
ns
ns
ns
ns
—
—
ns
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