MPC870CZT66 Freescale Semiconductor, MPC870CZT66 Datasheet - Page 69
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MPC870CZT66
Manufacturer Part Number
MPC870CZT66
Description
IC MPU POWERQUICC 66MHZ 256PBGA
Manufacturer
Freescale Semiconductor
Datasheet
1.MPC870VR80.pdf
(84 pages)
Specifications of MPC870CZT66
Processor Type
MPC8xx PowerQUICC 32-Bit
Speed
66MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
256-PBGA
Family Name
MPC8xx
Device Core
PowerQUICC
Device Core Size
32b
Frequency (max)
66MHz
Instruction Set Architecture
RISC
Supply Voltage 1 (typ)
1.8V
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
256
Package Type
BGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MPC870CZT66
Manufacturer:
MOT
Quantity:
12 388
Company:
Part Number:
MPC870CZT66
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Figure 66
15.3
Table 33
Figure 67
15.4
Table 34
correctly with a maximum MDC frequency in excess of 2.5 MHz.
Freescale Semiconductor
Num
Num
M10
M11
M12
M13
M14
M15
M9
MII_CRS, MII_COL minimum pulse width
MII_MDC falling edge to MII_MDIO output invalid (minimum propagation
delay)
MII_MDC falling edge to MII_MDIO output valid (max prop delay)
MII_MDIO (input) to MII_MDC rising edge setup
MII_MDIO (input) to MII_MDC rising edge hold
MII_MDC pulse width high
MII_MDC pulse width low
provides information on the MII async inputs signal timing.
provides information on the MII serial management channel signal timing. The FEC functions
MII_TXD[3:0] (Outputs)
MII Async Inputs Signal Timing (MII_CRS, MII_COL)
MII Serial Management Channel Timing (MII_MDIO, MII_MDC)
shows the MII transmit signal timing diagram.
shows the MII asynchronous inputs signal timing diagram.
MII_TX_CLK (Input)
MII_CRS, MII_COL
MII_TX_EN
MII_TX_ER
MPC875/MPC870 PowerQUICC™ Hardware Specifications, Rev. 4
Table 34. MII Serial Management Channel Timing
Figure 66. MII Transmit Signal Timing Diagram
Characteristic
Figure 67. MII Async Inputs Timing Diagram
Characteristic
Table 33. MII Async Inputs Signal Timing
M5
M6
M7
M9
M8
Min
1.5
40%
40%
Min
10
—
0
0
Max
—
FEC Electrical Characteristics
Max
60%
60%
25
—
—
—
MII_TX_CLK period
MII_MDC period
MII_MDC period
Unit
Unit
ns
ns
ns
ns
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