EVB9514 SMSC, EVB9514 Datasheet - Page 2

• Manufacturer Part Number: EVB9514
• Description: EVALUATION BOARD FOR LAN9514
• Manufacturer: SMSC

Specifications of EVB9514

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: LAN9514
• Primary Attributes: Single Chip Hi-Speed USB to 10/100 Ethernet
• Secondary Attributes: Full Duplex and HP Auto-MDIX Support, 10BASE-T and 100BASE-TX
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1094; EVB9514LC

D
C
B
A
3
P1
P1
POWER SUPPLY
POWER SUPPLY
+5V
3
3
3
3
GND INT
Input Power
RXP
RXN
TXP
TXN
4
1
2
GND
VIN
VEN
NC
VR1
VR1
+V
Ethernet
Pin 5 is TAB
Pin 5 is TAB
1
2
VOUT
LP38693MP-3.3
LP38693MP-3.3
SOT223_5
SOT223_5
500mA
500mA
TXP
TXN
RXP
RXN
3
F1
F1
3A
3A
FUSE_SMF
FUSE_SMF
5
5
R57
R57
C64
C64
1.0uF
1.0uF
16V
16V
10%
10%
+5V_FUSE
R61
R61
49.9
49.9
1/16W
1/16W
1%
1%
0
0
+
+
-
-
C1
C1
22uF
22uF
16V
16V
10%
10%
+3.3V
R62
R62
49.9
49.9
1/16W
1/16W
1%
1%
VDDA33
C63
C63
0.1uF
0.1uF
16V
16V
10%
10%
R63
R63
49.9
49.9
1/16W
1/16W
1%
1%
S1
S1
NOTE:
Place 49.9 ohm resistors near LAN9514.
Place 10 ohm resistor near transformers.
R64
R64
49.9
49.9
1/16W
1/16W
1%
1%
R7
R7
100K
100K
1/10W
1/10W
1%
1%
R65
R65
10
10
1/16W
1/16W
1%
1%
C52
C52
0.022uF
0.022uF
50V
50V
10%
10%
3
2
1
C5
C5
0.1uF
0.1uF
25V
25V
10%
10%
S
S
S
1
4
2
3
5
6
7
8
IRF7424PBF
IRF7424PBF
nSPD_LED_GPIO2
Q1
Q1
nLNKA_LED_GPIO1
TD+
TXCT
TD-
RD+
RXCT
RD-
NC
CHS GND
T1
T1
Pulse - J0011D01BNL
Pulse - J0011D01BNL
D
D
D
D
1
R9
R9
10.0K
10.0K
8
7
6
5
1/10W
1/10W
1%
1%
XMIT
XMIT
RCV
RCV
2
4
1
4
R158
R158
0
0
R44
R44
332
332
1
R66
R66
332
332
2
1000 pF
1000 pF
2
75
75
75
75
C62
C62
0.1uF
0.1uF
16V
16V
10%
10%
VCC_USB
JP1
JP1
1
3
C60
C60
1.0uF
1.0uF
16V
16V
10%
10%
GRN
GRN
2 kV
2 kV
YEL
YEL
1x3
1x3
75
75
75
75
+3.3V
2
R10
R10
402
402
1/10W
1/10W
1%
1%
+5V
RJ45
RJ45
1
1
4 & 5
4 & 5
2
2
3
3
7 & 8
7 & 8
6
6
LED3
LED3
Green
Green
+3.3V
+3.3V
IMPORTANT NOTE:
Capacitors C53-C56 are optional and are
not present on the LAN9514 CEB. These
capacitors are required for operation in an
EMI constrained environment.
nFDX_LED_GPIO0
1
R157
R157
0
0
1210
1210
TXP
TXN
2
3
FULL DUPLEX
C53
C53
15pF
15pF
50V
50V
5%
5%
DNP
DNP
3
1
Green
Green
C54
C54
15pF
15pF
50V
50V
5%
5%
DNP
DNP
nFDX_LED_GPIO0
nLNKA_LED_GPIO1
nSPD_LED_GPIO2
LED8
LED8
2
RXP
RXN
Power Switching Downstream
1
R72
R72
332
332
1/10W
1/10W
1%
1%
C55
C55
15pF
15pF
50V
50V
5%
5%
DNP
DNP
PRTCTL2
PRTCTL3
PRTCTL4
PRTCTL5
2
+3.3V
C56
C56
15pF
15pF
50V
50V
5%
5%
DNP
DNP
nFDX_LED_GPIO0 3
nLNKA_LED_GPIO1 3
nSPD_LED_GPIO2 3
1
2
4
3
1
2
4
3
MIC2026-1YM
MIC2026-1YM
SOIC-8
SOIC-8
MIC2026-1YM
MIC2026-1YM
SOIC-8
SOIC-8
ENA
FLGA
ENB
FLGB
ENA
FLGA
ENB
FLGB
U3
U3
U4
U4
OUTA
OUTB
OUTA
OUTB
GND
GND
IN
IN
2
2
7
8
5
6
7
8
5
6
PWR2
PWR3
PWR4
PWR5
+5V
+5V
1
1
DNP
DNP
C41
C41
1.0uF
1.0uF
6.3V
6.3V
LED4
LED4
LED5
LED5
DNP
DNP
C42
C42
1.0uF
1.0uF
6.3V
6.3V
LED6
LED6
LED7
LED7
2
2
2
2
2
2
Green
Green
Green
Green
Green
Green
Green
Green
1
1
1
1
Title
Title
Title
Size
Size
Size
Date:
Date:
Date:
C
C
C
R23
R23
511
511
1/10W
1/10W
1%
1%
R26
R26
511
511
1/10W
1/10W
1%
1%
Engineer
Engineer
Engineer
R24
R24
511
511
1/10W
1/10W
1%
1%
R27
R27
511
511
1/10W
1/10W
1%
1%
R.W.
R.W.
R.W.
Monday, June 14, 2010
Monday, June 14, 2010
Monday, June 14, 2010
PWR2
PWR3
PWR4
PWR5
PRTCTL2
PRTCTL3
PRTCTL4
PRTCTL5
Power and Ethernet
Power and Ethernet
Power and Ethernet
1
1
Assembly No.
Assembly No.
Assembly No.
6569
6569
6569
PRTCTL2 3
PRTCTL3 3
PRTCTL4 3
PRTCTL5 3
PWR2
PWR3
PWR4
PWR5
PCB Rev
PCB Rev
PCB Rev
Sheet
Sheet
Sheet
C
C
C
3,4
3,4
3,4
3,4
Schematic Rev
Schematic Rev
Schematic Rev
2
2
2
1.0
1.0
1.0
of
of
of
4
4
4
D
C
B
A