MC8641DVU1333JE Freescale Semiconductor, MC8641DVU1333JE Datasheet - Page 41

• Manufacturer Part Number: MC8641DVU1333JE
• Description: IC MPU DUAL CORE E600 1023FCCBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC8641DVU1333JE

• Processor Type: MPC86xx PowerPC 32-Bit
• Speed: 1.333GHz
• Voltage: 1.05V
• Mounting Type: Surface Mount
• Package / Case: 1023-FCCBGA
• Family Name: MPC8xxx
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 1.333GHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.05V
• Operating Supply Voltage (max): 1.1V
• Operating Supply Voltage (min): 1V
• Operating Temp Range: 0C to 105C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 1023
• Package Type: FCCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

At recommended operating conditions with L/TV
8.2.7
This section describes the RMII transmit and receive AC timing specifications.
8.2.7.1
The RMII transmit AC timing specifications are in
Figure 20
Freescale Semiconductor
REF_CLK clock period
REF_CLK duty cycle
REF_CLK peak-to-peak jitter
Rise time REF_CLK (20%–80%)
Fall time REF_CLK (80%–20%)
REF_CLK to RMII data TXD[1:0], TX_EN delay
Note:
1. The symbols used for timing specifications herein follow the pattern of t
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).
shows the RMII transmit AC timing diagram.
RMII AC Timing Specifications
RMII Transmit AC Timing Specifications
Parameter/Condition
(first two letters of functional block)(reference)(state)(signal)(state)
MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications, Rev. 2
REF_CLK
TXD[1:0]
TX_EN
TX_ER
Table 36. RMII Transmit AC Timing Specifications
MTX
Figure 20. RMII Transmit AC Timing Diagram
t
clock reference (K) going high (H) until data outputs (D) are invalid (X). Note that, in
RMTH
DD
MTX
of 3.3 V ± 5%.
t
RMT
represents the MII(M) transmit (TX) clock. For rise and fall times, the latter
t
Symbol
RMTH
Ethernet: Enhanced Three-Speed Ethernet (eTSEC), MII Management
t
Table
t
RMTDX
t
t
RMTR
t
RMTF
RMTJ
RMT
/t
t
t
RMTDX
RMT
RMTF
1
36.
for outputs. For example, t
(first two letters of functional block)(signal)(state) (reference)(state)
Min
1.0
1.0
1.0
t
35
—
—
RMTR
20.0
Typ
50
—
—
—
—
MTKHDX
symbolizes MII
Max
10.0
250
2.0
2.0
65
—
Unit
ns
ps
ns
ns
ns
%
41