NM7010B+ WIZnet, NM7010B+ Datasheet - Page 10

• Manufacturer Part Number: NM7010B+
• Description: Ethernet Modules W3150A+PHY+MAG JACK
• Manufacturer: WIZnet

Specifications of NM7010B+

• Rohs: yes
• Product: Ethernet Modules
• Interface Type: SPI
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 70 C
• Dimensions: 25 mm x 52 mm
• Minimum Operating Temperature: 0 C

You can observe the network status using MAC-JACK LEDs. LED interface can be extended to the LED
of the main board.
L_COL
L_100ACT
L_10ACT
L_DUPX
L_LINK
/RESET
SPI_EN
NC
Symbol
Symbol
2.4. Network status & LEDs
2.5. Miscellaneous Signals
Type
Type
O
O
O
O
O
I
I
-
© Copyright 2007 WIZnet Co., Inc. All rights reserved.
JP2 : 2
JP2 : 9
JP1 : 6, 25, 26, 27, 28
JP2 : 3, 5, 9, 25, 26, 27, 28
JP2 : 6
JP2 : 8
JP2 : 10
JP2 : 11
JP2 : 12
Pin No.
Pin No.
Collision LED : Active low when collisions occur.
Link 100/ACT LED : Active low when linked by 100
Base TX, and blinking when transmitting or receiving
data.
Link 10/ACT LED : Active low when linked by 10 Base
T, and blinking when transmitting or receiving data.
Full Duplex LED : Active low when in full duplex
operation. Active high when in half duplex operation.
Link LED : Active low when linked
Reset : Active low
Reset W3150A, RTL8201BL chip. For
complete reset function this pin must be
asserted low for at least 10ms.
SPI Enable
This pin selects Enable/disable W3150A
SPI Mode
This pin is internally pulled low for previous
W3150A users. Even if there is no signal
connection to this pin, it asserts low
internally. So change to new version
W3150A
effort to change previous board design.
Low = Disable W3150A
High = Enable W3150A
Not Connect
+
including SPI interface, there is no
Description
Description
+
+
SPI Mode
SPI Mode
+
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