XPC850ZT50B Freescale Semiconductor, XPC850ZT50B Datasheet - Page 59
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XPC850ZT50B
Manufacturer Part Number
XPC850ZT50B
Description
Manufacturer
Freescale Semiconductor
Datasheet
1.XPC850ZT50B.pdf
(76 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XPC850ZT50B
Manufacturer:
SHARP
Quantity:
686
Part Number:
XPC850ZT50B
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Part Number:
XPC850ZT50B-0K24A
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Part Number:
XPC850ZT50BU
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
8.8
Figure 8-21 provides the SMC transparent timings as shown in Figure 8-56.
MOTOROLA
SMC Transparent AC Electrical Specifications
1
Num
151a
The ratio SyncCLK/SMCLKx must be greater or equal to 2/1.
150
151
152
153
154
155
SMCLKx clock period
SMCLKx width low
SMCLKx width high
SMCLKx rise/fall time
SMTXDx active delay (from SMCLKx falling edge)
SMRXDx/SMSYNx setup time
SMRXDx/SMSYNx hold time
Table 8-21. Serial Management Controller Timing
Figure 8-55. Ethernet Transmit Timing Diagram
Freescale Semiconductor, Inc.
MPC850 (Rev. A/B/C) Hardware Specifications
For More Information On This Product,
Characteristic
Go to: www.freescale.com
1
SMC Transparent AC Electrical Specifications
All Frequencies
100.00
50.00
50.00
10.00
20.00
5.00
Min
—
15.00
50.00
Max
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
59