MPC8313E-RDBC Freescale Semiconductor, MPC8313E-RDBC Datasheet - Page 33

• Manufacturer Part Number: MPC8313E-RDBC
• Description: BOARD CPU 8313E VER 2.2
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II™ PROr
• Type: MPUr

Specifications of MPC8313E-RDBC

• Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MPC8313E

8.4
Figure 19
Figure 20
The IEEE 1588 AC timing specifications are in
Freescale Semiconductor
At recommended operating conditions with L/TV
TSEC_1588_CLK clock period
TSEC_1588_CLK duty cycle
TSEC_1588_CLK peak-to-peak
jitter
Rise time eTSEC_1588_CLK
(20%–80%)
Fall time eTSEC_1588_CLK
(80%–20%)
TSEC_1588_CLK_OUT clock
period
TSEC_1588_CLK_OUT duty cycle
TSEC_1588_PULSE_OUT
Parameter/Condition
TSEC_1588_PULSE_OUT
Note: The output delay is count starting rising edge if t
eTSEC IEEE 1588 AC Specifications
TSEC_1588_TRIG_IN
provides the data and command output timing diagram.
provides the data and command input timing diagram.
TSEC_1588_TRIG_OUT
TSEC_1588_CLK_OUT
TSEC_1588_CLK
count starting falling edge.
MPC8313E PowerQUICC
Table 36. eTSEC IEEE 1588 AC Timing Specifications
Figure 19. eTSEC IEEE 1588 Output AC Timing
Figure 20. eTSEC IEEE 1588 Input AC Timing
t
T1588CLKH
/t
t
t
t
t
t
T1588CLKOUT
T1588CLKOTH
T1588CLKINR
T1588CLKOUT
T1588CLKINF
T1588CLKINJ
DD
t
Symbol
t
T1588CLK
T1588OV
of 3.3 V ± 5%.
/t
™
T1588CLK
II Pro Processor Hardware Specifications, Rev. 3
t
T1588CLK
t
Table
T1588CLKOUT
t
T1588CLKH
t
T1588OV
2 × t
36.
T1588CLKOUT
t
T1588CLKOUTH
T1588CLK
Min
3.8
1.0
1.0
0.5
40
30
—
t
T1588TRIGH
is non-inverting. Otherwise, it is
Ethernet: Three-Speed Ethernet, MII Management
Typ
50
50
—
—
—
—
—
—
T
RX_CLK
Max
250
2.0
2.0
3.0
60
70
—
× 9
Unit
ns
ps
ns
ns
ns
ns
%
%
Notes
1, 3
33