mpc8360e Freescale Semiconductor, Inc, mpc8360e Datasheet - Page 36

• Manufacturer Part Number: mpc8360e
• Description: Mpc8360e Powerquicc Ii Pro Family
• Manufacturer: Freescale Semiconductor, Inc

UCC Ethernet Controller: Three-Speed Ethernet, MII Management
Figure 18
8.2.5
Table 35
36
At recommended operating conditions with LV
Data to clock output skew (at transmitter)
Data to clock input skew (at receiver)
Clock cycle duration
Duty cycle for 1000Base-T
Duty cycle for 10BASE-T and 100BASE-TX
Rise time (20%–80%)
Fall time (20%–80%)
MPC8360E/MPC8358E PowerQUICC™ II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications, Rev. 2
GTX_CLK125 reference clock period
presents the RGMII and RTBI AC timing specifications.
shows the TBI receive AC timing diagram.
RGMII and RTBI AC Timing
PMA_RX_CLK1
PMA_RX_CLK0
Parameter/Condition
RCG[9:0]
Table 35. RGMII and RTBI AC Timing Specifications
Figure 18. TBI Receive AC Timing Diagram
t
DD
SKTRX
t
TRXH
t
of 2.5 V ± 5%.
TRDVKH
t
TRX
t
t
t
TRXH
t
t
SKRGTKHDX
SKRGTKHDV
t
t
SKRGDXKH
SKRGDVKH
RGTH
RGTH
Symbol
t
t
t
t
RGTR
RGTF
Even RCG
G125
RGT
Specifications
/t
/t
RGT
RGT
1
t
TRXF
–0.5
Min
1.0
7.2
45
40
—
—
—
—
—
Odd RCG
t
TRDXKH
t
TRXR
t
TRDVKH
Typ
8.0
8.0
50
50
—
—
—
—
t
TRDXKH
Max
0.75
0.75
0.5
2.6
8.8
55
60
—
—
—
Freescale Semiconductor
Unit
ns
ns
ns
ns
ns
ns
%
%
Notes
4, 5
3, 5
7
2
3
6