DS33X11+ Maxim Integrated Products, DS33X11+ Datasheet - Page 216

• Manufacturer Part Number: DS33X11+
• Description: IC MAPPING ETHERNET 144CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33X11+

• Applications: Data Transport
• Interface: SPI
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Package / Case: 144-CSBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
181h:
Default
180h:
Default
Bit 10: LAN Insert Queue Pointer Reset.
Bits 0-9: LAN Insert Queue Start Address [10-1] This register specifies the Start Address for the LAN Insert
Queue. The value specifies the most significant 10 bits of the SDRAM absolute address, resulting in a granularity
of 32,768 bytes per LSB.
Register Name:
Register Description:
Register Address:
183h:
Default
182h:
Default
Bits 0-9: LAN Insert Queue End Address [10-1] This register specifies the End Address for the LAN Insert
Queue. The value specifies the most significant 10 bits of the SDRAM absolute address, resulting in a granularity
of 32,768 bytes per LSB.
Rev: 063008
________________________________________________ DS33X162/X161/X82/X81/X42/X41/X11/W41/W11
0 = No reset of the Queue Pointers (the user may be re-configuring to the same value)
1 = Momentary Reset of Queue Pointers (user is not required to change value to “0” to conclude reset)
LIQSA-8
LIQEA-8
Bit 15
Bit 15
Bit 7
Bit 7
0
0
0
0
-
-
LIQSA-7
LIQEA-7
Bit 14
Bit 14
Bit 6
Bit 6
0
0
0
0
-
-
AR.LIQSA
LAN Insert Queue Start Address
180h
AR.LIQEA
LAN Insert Queue End Address
182h
LIQSA-6
LIQEA-6
Bit 13
Bit 13
Bit 5
Bit 5
0
0
0
0
-
-
LIQSA-5
LIQEA-5
Bit 12
Bit 12
Bit 4
Bit 4
0
0
0
0
-
-
LIQSA-4
LIQEA-4
Bit 11
Bit 11
Bit 3
Bit 3
0
0
0
0
-
-
LIQSA-3
LIQEA-3
LIQPR
Bit 10
Bit 10
Bit 2
Bit 2
0
0
0
0
-
LIQSA-10
LIQEA-10
LIQSA-2
LIQEA-2
Bit 9
Bit 1
Bit 9
Bit 1
0
0
0
0
LIQSA-9
LIQSA-1
LIQEA-9
LIQEA-1
216 of 375
Bit 8
Bit 0
Bit 8
Bit 0
0
0
0
0