DS33X11+ Maxim Integrated Products, DS33X11+ Datasheet - Page 231

• 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

203h:
Default
205h:
Default
Bit 0: Encapsulator HDLC CRC Bit Reorder (EHCBO) Controls the endian order of the HDLC CRC calculation.
This bit function is not available in device revision A1 (GL.IDR.REVn=000).
Register Name:
Register Description:
Register Address:
202h:
Default
Bits 0-15: Encapsulator Line Header Data (ELHD[31:16]) These 2 bytes provide the most significant bytes of the
Line Header, when enabled with ELHDE. ELDH[31:25] is inserted first, followed by ELHD[23:16].
Register Name:
Register Description:
Register Address:
204h:
Default
Bits 0-15: Encapsulator Line Header Data (ELHD[15:0]) These 2 bytes provide the least significant bytes of the
Line Header, when enabled with ELHDE. ELDH[15:8] is inserted first, followed by ELHD[7:0].
Rev: 063008
________________________________________________ DS33X162/X161/X82/X81/X42/X41/X11/W41/W11
0 = HDLC payload will be transmitted MSB-first. Default operation.
1 = HDLC payload will be transmitted LSB-first.
0 = HDLC CRC will be calculated MSB-first. Default operation.
1 = HDLC CRC will be calculated LSB-first.
ELHD31
ELHD23
ELHD15
ELHD7
Bit 15
Bit 15
Bit 7
Bit 7
0
0
0
0
ELHD30
ELHD22
ELHD14
ELHD6
Bit 14
Bit 14
Bit 6
Bit 6
0
0
0
0
PP.ELHHR
Encapsulator Line Header High Data Register
202h (+ 040h x (n-1), WAN Group Encapsulator n=1 to 4)
PP.ELHLR
Encapsulator Line Header Low Data Register
204h (+ 040h x (n-1), WAN Group Encapsulator n=1 to 4)
ELHD29
ELHD21
ELHD13
ELHD5
Bit 13
Bit 13
Bit 5
Bit 5
0
0
0
0
ELHD28
ELHD20
ELHD12
ELHD4
Bit 12
Bit 12
Bit 4
Bit 4
0
0
0
0
ELHD27
ELHD19
ELHD11
ELHD3
Bit 11
Bit 11
Bit 3
Bit 3
0
0
0
0
ELHD26
ELHD18
ELHD10
ELHD2
Bit 10
Bit 10
Bit 2
Bit 2
0
0
0
0
ELHD25
ELHD17
ELHD9
ELHD1
Bit 9
Bit 1
Bit 9
Bit 1
0
0
0
0
ELHD24
ELHD16
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ELHD8
ELHD0
Bit 8
Bit 0
Bit 8
Bit 0
0
0
0
0