DP83815DUJB/NOPB National Semiconductor, DP83815DUJB/NOPB Datasheet - Page 17

• Manufacturer Part Number: DP83815DUJB/NOPB
• Description: IC MEDIA ACCESS CONTROL 160-LBGA
• Manufacturer: National Semiconductor

Specifications of DP83815DUJB/NOPB

• Controller Type: Ethernet Controller, MAC/BIU
• Interface: PCI
• Voltage - Supply: 3.3V
• Current - Supply: 170mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-LBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *DP83815DUJB; *DP83815DUJB/NOPB; DP83815DUJB

Subject to change without notice.
3.0 Functional Description
CONFIGURATION
POWER ON
PARALLEL TO
NRZ TO NRZI
SCRAMBLER
ENCODER
ENCODER
PINS
BINARY TO
SERIAL
ENCODER
TD
TRANSMIT CHANNELS &
4B/5B
TX_DATA
MLT-3
100 MB/S
±
STATE MACHINES
OUTPUT DRIVER
10/100 COMMON
TX_DATA
10 MB/S
MANCHESTER
GENERATOR
LINK PULSE
ENCODER
TRANSMIT
NRZ TO
FILTER
Figure 3-4 DSP Physical Layer Block Diagram
(Continued)
DRIVERS
LEDS
TXCLK
LED
MANAGEMENT
AUTO-NEGOTIATION
STATE MACHINE
SERIAL
FAR-END-FAULT
STATE MACHINE
PHY ADDRESS
PCS CONTROL
NEGOTIATION
SYSTEM CLOCK
GENERATION
BASIC MODE
MAC INTERFACE
REGISTERS
100BASE-X
CONTROL
REFERENCE
10BASE-T
CLOCK
AUTO
17
MII
RXCLK
DESCRAMBLER
CODE GROUP
NRZI TO NRZ
RECOVERY
ALIGNMENT
SERIAL TO
DECODER
PARALLEL
DECODER
CLOCK
DECODER
RX_DATA
4B/5B
MLT-3 TO
RECEIVE CHANNELS &
ADAPTIVE
BINARY
COMP.
100 MB/S
AND
BLW
STATE MACHINES
EQ
10/100 COMMON
INPUT BUFFER
Rev O
RXCLK
MANCHESTER
10 MB/S
LINK PULSE
RECOVERY
DETECTOR
DECODER
(ALSO FX_RD
SQUELCH
RECEIVE
CLOCK
TO NRZ
FILTER
SMART
RD
RX_DATA
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±
±)