MPC8560PX833LB Freescale Semiconductor, MPC8560PX833LB Datasheet - Page 26

• Manufacturer Part Number: MPC8560PX833LB
• Description: IC MPU POWERQUICC III 783-FCPBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8560PX833LB

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 833MHz
• Voltage: 1.2V
• Mounting Type: Surface Mount
• Package / Case: 783-FCPBGA
• Family Name: MPC85XX
• Device Core: PowerQUICC III
• Device Core Size: 32b
• Frequency (max): 833MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.2V
• Operating Supply Voltage (max): 1.26V
• Operating Supply Voltage (min): 1.14V
• Operating Temp Range: 0C to 105C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 783
• Package Type: FCBGA
• For Use With: MPC8560ADS-BGA - BOARD APPLICATION DEV 8560
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

Ethernet: Three-Speed, MII Management
7.2.2
This section describes the MII transmit and receive AC timing specifications.
7.2.2.1
Table 23
At recommended operating conditions with LV
Figure 10
26
TX_CLK clock period 10 Mbps
TX_CLK clock period 100 Mbps
TX_CLK duty cycle
TX_CLK to MII data TXD[3:0], TX_ER, TX_EN delay
TX_CLK data clock rise and fall time
Note:
1. The symbols used for timing specifications herein follow the pattern of t
2. Signal timings are measured at 0.7 V and 1.9 V voltage levels.
3. Guaranteed by design.
for inputs and t
transmit timing (MT) for the time t
general, the clock reference symbol representation is based on two to three letters representing the clock of a particular
functional. For example, the subscript of t
convention is used with the appropriate letter: R (rise) or F (fall).
provides the MII transmit AC timing specifications.
shows the MII transmit AC timing diagram.
MII AC Timing Specifications
MII Transmit AC Timing Specifications
(first two letters of functional block)(reference)(state)(signal)(state)
Parameter/Condition
TXD[3:0]
TX_CLK
TX_EN
TX_ER
MPC8560 Integrated Processor Hardware Specifications, Rev. 5
Table 23. MII Transmit AC Timing Specifications
MTX
Figure 10. MII Transmit AC Timing Diagram
t
MTXH
clock reference (K) going high (H) until data outputs (D) are invalid (X). Note that, in
DD
of 3.3 V ± 5%, or LV
MTX
t
MTX
represents the MII(M) transmit (TX) clock. For rise and fall times, the latter
t
DD
MTXR
=2.5V ± 5%.
t
t
Symbol
MTXH/
MTKHDX
t
t
MTXF
MTKHDX
t
MTX
t
, t
MTX
MTXF
t
MTX
2
for outputs. For example, t
(first two letters of functional block)(signal)(state) (reference)(state)
1
2,3
t
MTXR
Min
1.0
35
—
—
1
Typ
400
40
—
—
5
MTKHDX
Freescale Semiconductor
symbolizes MII
Max
4.0
65
15
—
—
Unit
ns
ns
ns
ns
%