Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 1/21/2022
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5.6.3. SERDES I/O Standards Support in Intel® Arria® 10 Devices

These tables list the I/O standards supported by the SERDES receiver and transmitter, and the respective Intel® Quartus® Prime software assignment values.
Table 61.  SERDES Receiver I/O Standards Support
I/O Standard Intel® Quartus® Prime Software Assignment Value
True LVDS LVDS
Differential 1.2 V HSTL Class I Differential 1.2-V HSTL Class I
Differential 1.2 V HSTL Class II Differential 1.2-V HSTL Class II
Differential HSUL-12 Differential 1.2-V HSUL
Differential SSTL-12 Differential 1.2-V SSTL
Differential SSTL-125 Differential 1.25-V SSTL
Differential SSTL-135 Differential 1.35-V SSTL
Differential 1.5 V HSTL Class I Differential 1.5-V HSTL Class I
Differential 1.5 V HSTL Class II Differential 1.5-V HSTL Class II
Differential SSTL-15 Differential 1.5-V SSTL
Differential SSTL-15 Class I Differential 1.5-V SSTL Class I
Differential SSTL-15 Class II Differential 1.5-V SSTL Class II
Differential 1.8 V HSTL Class I Differential 1.8-V HSTL Class I
Differential 1.8 V HSTL Class II Differential 1.8-V HSTL Class II
Differential SSTL-18 Class I Differential 1.8-V SSTL Class I
Differential SSTL-18 Class II Differential 1.8-V SSTL Class II
Differential POD12 Differential 1.2-V POD
Table 62.  SERDES Transmitter I/O Standards Support
I/O Standard Intel® Quartus® Prime Software Assignment Value
True LVDS LVDS
mini-LVDS mini-LVDS
RSDS RSDS