DS33X41+ Maxim Integrated Products, DS33X41+ Datasheet - Page 193

• Manufacturer Part Number: DS33X41+
• Description: IC MAPPING ETHERNET 256CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33X41+

• 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:
111h:
Default
110h:
Default
Bit 10: LAN Queue 9 Queue Pointer Reset.
Bits 0-9: LAN Queue 9 Start Address [10-1]. This register specifies the Start Address for the LAN Queue 9. The
value specifies the most significant 10 bits of the SDRAM absolute address.
Register Name:
Register Description:
Register Address:
113h:
Default
112h:
Default
Bit 10: LAN Queue 10 Queue Pointer Reset.
Bits 0-9: LAN Queue 10 Start Address [10-1] This register specifies the Start Address for the LAN Queue 10.
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)
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)
LQ10SA-8
Bit 15
Bit 7
Bit 15
Bit 7
Bit 7
0
-
0
0
0
-
LQ10SA-7
Bit 14
Bit 6
Bit 14
0
-
Bit 6
Bit 6
0
0
0
-
AR.LQ9SA
LAN Queue 9 Start Address
110h
AR.LQ10SA
LAN Queue 10 Start Address
112h
LQ10SA-6
Bit 13
0
Bit 13
-
Bit 5
Bit 5
Bit 5
0
0
0
-
Bit 12
LQ10SA-5
0
-
Bit 12
Bit 4
Bit 4
Bit 4
0
0
0
-
Bit 11
LQ10SA-4
0
-
Bit 11
Bit 3
Bit 3
Bit 3
0
-
0
0
LQ10QPR
LQ9QPR
Bit 10
LQ10SA-3
Bit 10
0
0
Bit 2
Bit 2
Bit 2
0
0
LQ10SA-10
LQ9SA-10
LQ10SA-2
Bit 9
Bit 9
0
Bit 1
Bit 1
Bit 1
0
0
0
LQ10SA-9
LQ10SA-1
LQ9SA-9
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Bit 8
Bit 8
Bit 0
Bit 0
Bit 0
0
0
0
0