XPC850ZT50B Freescale Semiconductor, XPC850ZT50B Datasheet - Page 49
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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
MOTOROLA
1
2
3
4
Num
The ratio SyncCLK/L1RCLK must be greater than 2.5/1.
These specs are valid for IDL mode only.
Where P = 1/CLKOUT. Thus for a 25-MHz CLKO1 rate, P = 40 ns.
These strobes and TxD on the first bit of the frame become valid after L1CLK edge or L1SYNC,
whichever is later.
78A
80A
83A
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
(SYNC hold time)
L1RSYNC, L1TSYNC rise/fall time
L1RXD valid to L1xCLK edge (L1RXD setup time)
L1xCLK edge to L1RXD invalid (L1RXD hold time)
L1xCLK edge to L1STn valid
L1SYNC valid to L1STn valid
L1xCLK edge to L1STn invalid
L1xCLK edge to L1TXD valid
L1TSYNC valid to L1TXD valid
L1xCLK edge to L1TXD high impedance
L1RCLK, L1TCLK frequency (DSC =1)
L1RCLK, L1TCLK width low (DSC =1)
L1RCLK, L1TCLK width high (DSC = 1)
L1CLK edge to L1CLKO valid (DSC = 1)
L1RQ valid before falling edge of L1TSYNC
L1GR setup time
L1GR hold time
L1xCLK edge to L1SYNC valid (FSD = 00) CNT =
0000, BYT = 0, DSC = 0)
L1xCLK edge to L1RSYNC, L1TSYNC, invalid
Freescale Semiconductor, Inc.
MPC850 (Rev. A/B/C) Hardware Specifications
For More Information On This Product,
2
Table 8-17. SI Timing (continued)
Characteristic
Go to: www.freescale.com
4
4
3
4
Serial Interface AC Electrical Specifications
P + 10
P + 10
35.00
17.00
13.00
10.00
10.00
10.00
10.00
10.00
42.00
42.00
0.00
1.00
Min
—
—
—
—
All Frequencies
SYNCCLK/2
16.00 or
15.00
45.00
45.00
45.00
55.00
55.00
42.00
30.00
Max
0.00
—
—
—
—
—
—
—
—
L1TCLK
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
49