| 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 |
| HSRXEN | ← |
JHSRXEN_DIFFIO18_CORE_IOA | DPHY high-speed receiver enable |
| HSTXEN | ← |
JHSTXEN_DIFFIO18_CORE_IOA | DPHY high-speed transmitter enable |
| INLP | → |
JINLP_DIFFIO18_CORE_IOA | DPHY LP mode input buffer output |
| INADC | → |
JINADC_DIFFIO18_CORE_IOA | analog signal out to ADC |