DS33X42+ Maxim Integrated Products, DS33X42+ Datasheet - Page 284

• Manufacturer Part Number: DS33X42+
• Description: IC MAPPING ETHERNET 256CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33X42+

• Applications: Data Transport
• Interface: Parallel/Serial
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Package / Case: 256-CSBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
0048h:
Default
0049h:
Default
004Ah:
Default
004Bh:
Default
Bit 31: MAC Address Filter 1 Enable (MADDR1AE)
Bits 0-15: MAC Address Filter 1 (MADDR1[47:32]) - Highest two bytes of MAC Filter Address 1.
Register Name:
Register Description:
Register Address:
004Ch:
Default
004Dh:
Default
004Eh:
Default
004Fh:
Default
Bits 0-31: MAC Address Filter 1 (MADDR1[31:0]) - Lowest four bytes of MAC Filter Address 1.
See Section 8.19.3 for more details on frame-filtering configuration.
Rev: 063008
________________________________________________ DS33X162/X161/X82/X81/X42/X41/X11/W41/W11
0 = Address value not used for filtering.
1 = Address used for “perfect” filtering.
Reserved
MADDR1[47]
MADDR1[39]
MADDR1[31]
MADDR1[23]
MADDR1[15]
MADDR1AE
MADDR1[7]
Bit 31
Bit 23
Bit 15
Bit 31
Bit 23
Bit 15
Bit 7
Bit 7
0
0
0
0
0
0
0
0
MADDR1[38]
Reserved
Reserved
MADDR1[6]
MADDR1[46]
MADDR1[30]
MADDR1[22]
MADDR1[14]
Bit 30
Bit 22
Bit 14
Bit 6
Bit 30
Bit 22
Bit 14
Bit 6
0
0
0
0
0
0
0
0
SU.ADDR1H
MAC FILTER ADDRESS 1 HIGH
0048h (indirect)
SU.ADDR1L
MAC FILTER ADDRESS 1 LOW
004Ch (indirect)
MADDR1[37]
Reserved
Reserved
MADDR1[5]
MADDR1[45]
MADDR1[29]
MADDR1[21]
MADDR1[13]
Bit 29
Bit 21
Bit 13
Bit 5
Bit 29
Bit 21
Bit 13
Bit 5
0
0
0
0
0
0
0
0
Reserved
Reserved
MADDR1[44]
MADDR1[36]
MADDR1[28]
MADDR1[20]
MADDR1[12]
MADDR1[4]
Bit 28
Bit 20
Bit 12
Bit 28
Bit 20
Bit 12
Bit 4
Bit 4
0
0
0
0
0
0
0
0
Reserved
Reserved
MADDR1[43]
MADDR1[35]
MADDR1[27]
MADDR1[19]
MADDR1[11]
MADDR1[3]
Bit 27
Bit 19
Bit 11
Bit 27
Bit 19
Bit 11
Bit 3
Bit 3
0
0
0
0
0
0
0
0
Reserved
Reserved
MADDR1[42]
MADDR1[34]
MADDR1[26]
MADDR1[18]
MADDR1[10]
MADDR1[2]
Bit 10
Bit 10
Bit 26
Bit 18
Bit 26
Bit 18
Bit 2
Bit 2
0
0
0
0
0
0
0
0
Reserved
Reserved
MADDR1[41]
MADDR1[33]
MADDR1[25]
MADDR1[17]
MADDR1[9]
MADDR1[1]
Bit 25
Bit 17
Bit 25
Bit 17
Bit 9
Bit 1
Bit 9
Bit 1
0
0
0
0
0
0
0
0
Reserved
Reserved
MADDR1[32]
MADDR1[40]
MADDR1[24]
MADDR1[16]
MADDR1[0]
MADDR1[8]
284 of 375
Bit 24
Bit 16
Bit 24
Bit 16
Bit 0
Bit 0
Bit 8
Bit 8
0
0
0
0
0
0
0
0