ATSAMA5D33-EK Atmel, ATSAMA5D33-EK Datasheet - Page 27

• Manufacturer Part Number: ATSAMA5D33-EK
• Description: Development Boards & Kits - ARM EVAL KIT SAMA5D33 CRYPTO
• Manufacturer: Atmel
• Series: SAMA5D4r

Specifications of ATSAMA5D33-EK

• Product: Evaluation Kits
• Tool Is For Evaluation Of: SAMA5D33
• Core: ARM
• Interface Type: Serial, USB
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 bit
• Description/function: Allows users to extensively evaluate, prototype and create application-specific designs
• Dimensions: 165 mm x 135 mm x 20 mm
• Maximum Operating Temperature: + 60 C
• Minimum Operating Temperature: 0 C
• For Use With: SAMA5D33

5.3.8
Figure 5-15. EMBEST GEthernet ETH0
SAMA5D3x-EK User Guide
{7}
{7}
LED2
LED1
{7}
{7}
{7}
{7}
{7}
{7}
{7}
{7}
Tri-Speed Ethernet PHY
ETH0_TX1+
ETH0_TX1-
ETH0_RX1+
ETH0_RX1-
ETH0_TX2+
ETH0_TX2-
ETH0_RX2+
ETH0_RX2-
VCC_3V3
VDDIOP1
VDDIOP1
C115
C115
10uF
10uF
R89
R89
4.7K
4.7K
The SAMA5D3 series-CM board is equipped with a MICREL PHY devices (MICREL KSZ9021/31) oper-
ating at 10/100/1000 Mbps. The board supports RGMII interface mode. The Ethernet interface consists
of 4 pairs of low voltage differential pair signals designated from GRX± and GTx± plus control signals for
link activity indicators. These signals can be used to connect to a 10/100/1000 BaseT RJ45 connector
integrated on the main board.
For more information about the Ethernet controller device, refer to the MICREL KSZ89021RN controller
manufacturer's datasheet.
180ohm at 100MHz
180ohm at 100MHz
1
L9
L9
1
2
3
2
DVDDL
MN13
MN13
SC189ASKTRT
SC189ASKTRT
VIN
GND
EN
+
+
C107
C107
10uF
10uF
VOUT
AVDDH
AVDDL
+
+
+
+
LX
10nF
10nF
C108
C108
C96
C96
10uF
10uF
C104
C104
10uF
10uF
5
4
10nF
10nF
10nF
10nF
10nF
10nF
C97
C97
C105
C105
C109
C109
AVDDL_PLL
L14
L14
LQM2HPN1R0MG0L
LQM2HPN1R0MG0L
+
+
10nF
10nF
10nF
10nF
10nF
10nF
C98
C98
C106
C106
C110
C110
C93
C93
10uF
10uF
10nF
10nF
10nF
10nF
10nF
10nF
C94
C94
C99
C99
C111
C111
C95
C95
10nF
10nF
C112
C112
10nF
10nF
10
11
12
1
2
3
4
5
6
7
8
9
R83
R83
C113
C113
10nF
10nF
C120
C120
10nF
10nF
C117
C117
10nF
10nF
AVDDH
TXRXP_A
TXRXM_A
AVDDL
TXRXP_B
TXRXM_B
TXRXP_C
TXRXM_C
AVDDL
TXRXP_D
TXRXM_D
AVDDH
4.99K 1%
4.99K 1%
2K 1%
2K 1%
10K 1%
10K 1%
R32
R32
R33
R33
KSZ9021RN
KSZ9021RN
48-pin QFN
48-pin QFN
AVDDL_PMOS
C118
C118
22uF
22uF
+
+
C116
C116
47uF
47uF
RX_CLK
DVDDH
RX_DV
DVDDL
DVDDL
TX_EN
MN17
MN17
KSZ9021RN
KSZ9021RN
RXD0
RXD1
RXD2
RXD3
MDC
VSS
36
35
34
33
32
31
30
29
28
27
26
25
180ohm at 100MHz
180ohm at 100MHz
180ohm at 100MHz
180ohm at 100MHz
180ohm at 100MHz
180ohm at 100MHz
1
1
1
L10
L10
L11
L11
L12
L12
2
2
2
C100
C100
10nF
10nF
R102
R102
3
4
1
2
R90
R90
4.7K
4.7K
3
4
1
2
AVDDL_PLL
AVDDL
DVDDL
R77
R77
R78
R78
R79
R79
R80
R80
R81
R81
R82
R82
R84
R84
R85
R85
R87
R87
RR25A
RR25A
RR25B
RR25B
R95
R95
4.7K
4.7K
RR24C
RR24C
RR24D
RR24D
RR25C
RR25C
RR25D
RR25D
RR26A
RR26A
RR26B
RR26B
R88
R88
C101
C101
10nF
10nF
R96
R96
4.7K
4.7K
27R
27R
4.7K
4.7K
1K
1K
27R
27R
27R
27R
27R
27R
6
5
8
7
R97
R97
4.7K
4.7K
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
6
5
8
7
27R
27R
27R
27R
27R
27R
27R
27R
27R
27R
C102
C102
10nF
10nF
VDDIOP1
VDDIOP1
+
+
VDDIOP1
C103
C103
10uF
10uF
G125CK
INT_GETHR
GMDIO
GMDC
GRXCK
GRX_CTL
GRX0
GRX1
GRX2
GRX3
GTX_CTL
GTXCK
GTX3
GTX2
GTX1
GTX0
PB16
PB11
PB13
PB4
PB5
PB6
PB7
PB9
PB8
PB3
PB2
PB1
PB0
PB18
PB25
PB17
11180A–ATARM–30-Jan-13
NRST
PB[0..31] {5,7}
C114
C114
C119
C119
{2,3,7}
20pF
20pF
20pF
20pF
25MHz
25MHz
5-17
Y3
Y3
XI
XO