DS33W41+ Maxim Integrated Products, DS33W41+ Datasheet - Page 262

• Manufacturer Part Number: DS33W41+
• Description: IC MAPPING ETHERNET 256CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33W41+

• 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

571h:
Default
591h:
Default
Register Name:
Register Description:
Register Address:
570h:
Default
Bit 3: CRC Error (CRCE) This status bit is set if there was a CRC error in the previous VCAT frame. (LCAS only)
Bit 2: GID Alarm (GID) This status bit is set if the GID of port n does not match the VCG’s GID value.
Bit 1: Severely Errored Multiframe (SEMF) This status bit is set if there were 4 or more MFI errors in the previous
multiframe. Updated on Multiframe boundaries.
Bit 0: Errored Multiframe (EMF) This status bit is set if there was at least one MFI error in the previous
multiframe. Updated on Multiframe boundaries.
Register Name:
Register Description:
Register Address:
590h:
Default
Bit 4: RS-ACK Change Latched (RSACKL) Set when the corresponding RSACK status bit changes state.
Bit 3: SQ Change Latched (SQL) Set when the SQ[3:0] status bits change.
Bit 2: CTRL Code Change Latched (CTRLL) Set when the CTRL[3:0] status bits change.
Bit 0: Loss of Multiframe Sync Change Latched (LOML) Set when the corresponding LOM bit changes from an
inactive (0) to an active (1) state. The user should poll LOM to determine when the LOM condition is cleared.
Rev: 063008
________________________________________________ DS33X162/X161/X82/X81/X42/X41/X11/W41/W11
Bit 15
Bit 15
Bit 7
Bit 7
0
0
0
0
-
-
-
-
Bit 14
Bit 14
Bit 6
Bit 6
0
0
0
0
-
-
-
-
VCAT.RSR2
VCAT Receive Status Register 2
570h (+ 002h x (n-1), Physical WAN Port n=1 to 16)
VCAT.RSLSR
VCAT Receive Serial Latched Status Register
590h (+ 002h x (n-1), Physical WAN Port n=1 to 16)
Bit 13
Bit 13
Bit 5
Bit 5
0
0
0
0
-
-
-
-
RSACKL
Bit 12
Bit 12
Bit 4
Bit 4
0
0
0
0
-
-
-
Bit 11
CRCE
Bit 11
Bit 3
Bit 3
SQL
0
0
0
0
-
-
Bit 10
Bit 10
CTRL
Bit 2
Bit 2
GID
0
0
0
0
-
-
SEMF
Bit 9
Bit 1
Bit 9
Bit 1
0
1
0
0
-
-
-
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LOML
Bit 8
Bit 0
Bit 8
Bit 0
EMF
0
0
0
0
-
-