SAM3X8C Atmel Corporation, SAM3X8C Datasheet - Page 1439

• Manufacturer Part Number: SAM3X8C
• Manufacturer: Atmel Corporation

Table 45-57. RMII Mode
Notes:
Figure 45-35. EMAC RMII Timings
11057A–ATARM–17-Feb-12
Symbol
EMAC
EMAC
EMAC
26
27
28
1. VDDIO from 3.0V to 3.6V, maximum external capacitor = 20 pF
ETXCK
ETXER
EMDC
EMDIO
Parameter
Hold for ERXER from EREFCK rising
Setup for ECRSDV from EREFCK rising
Hold for ECRSDV from EREFCK rising
ECOL
ECRS
EMAC
EMAC
4
6
EMAC
EMAC
EMAC
1
5
7
EMAC
(1)
(1)
(1)
2
EMAC
EMAC
Min (ns)
8
9
2
4
2
EMAC
3
SAM3X/A
Max (ns)
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