SAM3A4C Atmel Corporation, SAM3A4C Datasheet - Page 1437

• Manufacturer Part Number: SAM3A4C
• Manufacturer: Atmel Corporation

45.10.8.1
Table 45-56. EMAC MII Specific Signals
Notes:
11057A–ATARM–17-Feb-12
Symbol
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
4
5
6
7
8
9
10
11
12
13
14
15
16
1. VDDIO from 3.0V to 3.6V, maximum external capacitor = 20 pF
MII Mode
Parameter
Setup for ECOL from ETXCK rising
Hold for ECOL from ETXCK rising
Setup for ECRS from ETXCK rising
Hold for ECRS from ETXCK rising
ETXER toggling from ETXCK rising
ETXEN toggling from ETXCK rising
ETX toggling from ETXCK rising
Setup for ERX from ERXCK
Hold for ERX from ERXCK
Setup for ERXER from ERXCK
Hold for ERXER from ERXCK
Setup for ERXDV from ERXCK
Hold for ERXDV from ERXCK
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Min (ns)
10
10
10
10
10
10
10
10
10
10
10
10
10
SAM3X/A
Max (ns)
25
25
25
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