MPC8572DS Freescale Semiconductor, MPC8572DS Datasheet - Page 29

• Manufacturer Part Number: MPC8572DS
• Description: KIT MPU POWERQUICC III
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8572DS

• Contents: Board
• Data Rate: 10 Mbps to 100 Mbps
• Memory Type: Flash, DDR, DDR2, DDR3, SDRAM
• Interface Type: I2C, Ethernet
• Operating Voltage: 3.3 V
• Data Bus Width: 32 bit
• Product: Development Tools
• Silicon Manufacturer: Freescale
• Core Architecture: Power Architecture
• Core Sub-architecture: PowerQUICC
• Silicon Core Number: MPC85xx
• Silicon Family Name: PowerQUICC III
• Rohs Compliant: Yes
• For Use With/related Products: MPC8572E
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The Fast Ethernet Controller (FEC) operates in MII mode only, and complies with the AC and DC
electrical characteristics specified in this chapter for MII. Note that if FEC is used, eTSEC 3 and 4 are only
available in SGMII mode.
8.1.1
All MII, GMII, RMII, and TBI drivers and receivers comply with the DC parametric attributes specified
in
parametric attributes specified in
interface voltage as defined by JEDEC EIA/JESD8-5.
Freescale Semiconductor
1
2
3
Supply voltage 3.3 V
Output high voltage
(LV
Output low voltage
(LV
Input high voltage
Input low voltage
Input high current
(V
Input low current
(V
Notes:
Supply voltage 2.5 V
Output high voltage
(LV
Output low voltage
(LV
Input high voltage
Input low voltage
Table 23
LV
TV
The symbol V
IN
IN
DD
DD
DD
DD
DD
= LV
= GND)
DD
/TV
/TV
/TV
/TV
supports eTSECs 1 and 2.
supports eTSECs 3 and 4 or FEC.
DD
DD
DD
DD
DD
, V
and
eTSEC DC Electrical Characteristics
Parameter
= Min, IOH = –4.0 mA)
= Min, IOL = 4.0 mA)
Table 24. MII, GMII, RMII, RGMII, TBI, RTBI, and FIFO DC Electrical Characteristics
= Min, IOH = –1.0 mA)
= Min, I
IN
IN
Parameters
= TV
, in this case, represents the LV
Table
MPC8572E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
OL
DD
)
= 1.0 mA)
Table 23. GMII, MII, RMII, and TBI DC Electrical Characteristics
24. All RGMII, RTBI and FIFO drivers and receivers comply with the DC
Table
Symbol
TV
LV
VOH
VOL
V
V
I
I
IH
IL
IH
DD
IL
DD
LV
24. The RGMII and RTBI signals are based on a 2.5-V CMOS
Symbol
DD/
IN
V
V
V
V
OH
OL
IH
IL
TV
and TV
DD
GND
–600
3.13
2.40
–0.3
Min
2.0
—
IN
GND – 0.3
symbols referenced in
2.37
2.00
1.70
–0.3
Min
LV
LV
DD
DD
/TV
/TV
Max
3.47
0.50
0.90
Ethernet: Enhanced Three-Speed Ethernet (eTSEC)
LV
LV
40
—
DD
DD
DD
DD
+ 0.3
+ 0.3
/TV
/TV
Max
2.63
0.40
0.70
Table
DD
DD
+ 0.3
+ 0.3
1.
Unit
μA
μA
V
V
V
V
V
Unit
V
V
V
V
V
Notes
1, 2,3
Notes
1, 2
—
—
—
—
3
1,2
—
—
—
—
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