adc12eu050eb National Semiconductor Corporation, adc12eu050eb Datasheet - Page 40

• Manufacturer Part Number: adc12eu050eb
• Description: Adc12eu050 Ultra-low Power, Octal, 12-bit, 40-50 Msps Sigma-delta Analog-to-digital Converter
• Manufacturer: National Semiconductor Corporation

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Serializer Custom Pattern 0 Register
This register in conjunction with User Register 12 provides storage for the custom de-skew pattern. See User Register 16 for a
description of how this training sequence is used.
Serializer Custom Pattern 1 Register
This register in conjunction with User Register 10 provides storage for the custom de-skew pattern. See User Register 16 for a
description of how this training sequence is used.
Address:
Attributes
Address:
Attributes
Description
Default
Description
Default
7:4
3:0
7:0
Bit
Bit
b[7]
b[7]
0
0
Reserved. Write as zero for future compatibility.
Custom Pattern [11:8]. This pattern forms the upper 4 bits of Custom Pattern [11:0] which is output
by the serializer when the Training Sequence Select bits (bits 1:0) of the Decimator Control Register
are set to select Training sequence 3.
Custom Pattern [7:0]. This pattern forms the lower byte of Custom Pattern [11:0] which is output by
the serializer when the Training Sequence Select bits (bits 1:0) of the Decimator Control Register are
set to select Training sequence 3.
b[6]
b[6]
0
0
Reserved
10h
Write Only.
Register 11h reads back contents of Register 10h.
12h
Write Only.
Register 13h reads back contents of Register 12h.
b[5]
0
b[5]
0
Custom Pattern [7:0]
b[4]
0
b[4]
0
40
b[3]
0
b[3]
Description
Description
0
Custom Pattern [11:8]
b[2]
b[2]
0
0
b[1]
b[1]
0
0
b[0]
b[0]
0
0
HEX
00 h
HEX
00 h