Datasheet

PRODUCTPREVIEW
1
MTCLK (input)
MTXEN (outputs)
TMS320C6472
www.ti.com SPRS612G–JUNE 2009– REVISED JULY 2011
Table 7-114. Switching Characteristics Over Recommended Operating Conditions for EMAC MII and GMII
Transmit 10/100 Mbit/s
(see Figure 7-51)
500/625/700
NO. PARAMETER 10/100 Mbps UNIT
MIN MAX
t
d(GMII_MTXD)
Delay time, GMII_MTCLK rising edge to GMII_MTXD 5 25
1 ns
t
d(GMII_MTXEN)
Delay time, GMII_MTCLK rising edge to GMII_MTXEN 5 25
Table 7-115. Switching Characteristics Over Recommended Operating Conditions for EMAC MII and GMII
Transmit 1000 Mbit/s
(see Figure 7-51)
500/625/700
NO. PARAMETER 1000 Mbps UNIT
MIN MAX
t
s(GMII_G_MTXD)
Delay time, GMII_GMTCLK rising edge to GMII_MTXD 0.5 5
1 ns
t
d(GMII_G_MTXEN)
Delay time, GMII_GMTCLK rising edge to GMII_MTXEN 0.5 5
Figure 7-51. Output Timing
Copyright © 2009–2011, Texas Instruments Incorporated C64x+ Peripheral Information and Electrical Specifications 229
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