XPC850ZT50B Freescale Semiconductor, XPC850ZT50B Datasheet - Page 17

• 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

MOTOROLA
B31a CLKOUT falling edge to CS valid
B31b CLKOUT rising edge to CS valid
B31d CLKOUT falling edge to CS valid
B32a CLKOUT falling edge to BS valid
B32b CLKOUT rising edge to BS valid
B32d CLKOUT falling edge to BS valid
B33a CLKOUT rising edge to GPL
Num
B31c CLKOUT rising edge to CS valid
B32c CLKOUT rising edge to BS valid
B32
B33
- as requested by control bit
CST1 in the corresponding word
in the UPM
- as requested by control bit
CST2 in the corresponding word
in the UPM
- as requested by control bit
CST3 in the corresponding word
in the UPM
- as requested by control bit
CST1 in the corresponding word
in the UPM EBDF = 1
CLKOUT falling edge to BS valid
- as requested by control bit
BST4 in the corresponding word
in the UPM
- as requested by control bit
BST1 in the corresponding word
in the UPM, EBDF = 0
- as requested by control bit
BST2 in the corresponding word
in the UPM
- as requested by control bit
BST3 in the corresponding word
in the UPM
- as requested by control bit
BST1 in the corresponding word
in the UPM, EBDF = 1
CLKOUT falling edge to GPL
valid - as requested by control
bit GxT4 in the corresponding
word in the UPM
valid - as requested by control
bit GxT3 in the corresponding
word in the UPM
Characteristic
Table 6-6. Bus Operation Timing
Freescale Semiconductor, Inc.
MPC850 (Rev. A/B/C) Hardware Specifications
For More Information On This Product,
5.00
1.50
5.00
9.00
1.50
5.00
1.50
5.00
9.00
1.50
5.00
Min
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50 MHz
12.00
12.00
14.00 13.00 18.00 11.00 16.00
12.00
12.00
14.00 13.00 18.00 11.00 16.00
12.00
Max
8.00
6.00
8.00
6.00
8.00
1.50
8.00
1.50
8.00
1.50
8.00
1.50
8.00
Min
66 MHz
14.00
14.00
14.00
14.00
14.00
Max
8.00
6.00
8.00
6.00
1
6.00
1.50
6.00
1.50
6.00
1.50
6.00
1.50
6.00
Min
80 MHz
(continued)
13.00
13.00
13.00
13.00
13.00
Max
8.00
6.00
8.00
6.00
FFACT
0.250
0.250
0.375
0.250
0.250
0.375
0.250
—
—
—
—
Layout Practices
Cap Load
(default
50 pF)
50.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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