PPC440GRX-NPAFFFTS AMCC [Applied Micro Circuits Corporation], PPC440GRX-NPAFFFTS Datasheet - Page 75

• Manufacturer Part Number: PPC440GRX-NPAFFFTS
• Description: PowerPC 440GRx Embedded Processor
• Manufacturer: AMCC [Applied Micro Circuits Corporation]

Revision 1.08 – October 15, 2007
Figure 8. Input Setup and Hold Waveform for RGMII Signals
Figure 9. Output Delay and Hold Timing Waveform for RGMII Signals
AMCC Proprietary
Preliminary Data Sheet
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
440GRx – PPC440GRx Embedded Processor
Valid
T
IH
min
Valid
T
T
IS
OV
min
Valid
max
T
IH
T
OH
min
Valid
min
75