| Pin | Wire | ||
|---|---|---|---|
| B | ↔ | JIOPAD_DIFFIO18_CORE_IOA | top level pad signal | 
| I | ← | JPADDO_DIFFIO18_CORE_IOA | output buffer input from fabric/IOLOGIC | 
| T | ← | JPADDT_DIFFIO18_CORE_IOA | output buffer tristate (0=driven, 1=hi-z) | 
| O | → | JPADDI_DIFFIO18_CORE_IOA | input buffer output to fabric/IOLOGIC | 
| DOLP | ← | JDOLP_DIFFIO18_CORE_IOA | DPHY LP mode output buffer input | 
| INLP | → | JINLP_DIFFIO18_CORE_IOA | DPHY LP mode input buffer output | 
| INADC | → | JINADC_DIFFIO18_CORE_IOA | analog signal out to ADC |