ppc440grx Applied Micro Circuits Corporation (AMCC), ppc440grx Datasheet - Page 76

• Manufacturer Part Number: ppc440grx
• Description: Powerpc 440grx Embedded Processor
• Manufacturer: Applied Micro Circuits Corporation (AMCC)

440GRx – PPC440GRx Embedded Processor
Figure 8. Input Setup and Hold Waveform for RGMII Signals
Figure 9. Output Delay and Hold Timing Waveform for RGMII Signals
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Float (High-Z)
High (Drive)
Low (Drive)
GMCnTxClk
Inputs
Outputs
GMCnRxClk
RGMII 1000Mb timing is with reference to the raising and falling edge of GMCnRxClk.
RGMII 10/100Mb timing is with reference only to the raising edge of GMCnRxClk.
1.25V
RGMII 1000Mb timing is with reference to the raising and falling edge of GMCnTxClk.
RGMII 10/100Mb timing is with reference only to the raising edge of GMCnTxClk.
T
1.25V
OV
max
T
OH
Valid
min
Valid
T
IS
min
Valid
T
IH
min
Valid
T
T
IS
OV
min
Valid
max
Preliminary Data Sheet
Revision 1.11 – July 22, 2008
T
IH
T
OH
min
Valid
min
AMCC Proprietary