Combination
- Host Raspberry Pi Raspberry Pi Compute Module 4
- Expansion cards Digium Wildcard TE420 quad-span T1/E1/J1 card
What was changed to make it work / fix
Notes
Rating in the Raspberry Pi PCIe Database: Full (tested on Compute Module 4 IO Board). Driver required: Yes.
Sources
- User reports (external) Digium, Inc. Wildcard TE420 quad-span T1/E1/J1 card 3.3V (PCI-Express) (5th gen) - Raspberry Pi PCIe Database (as of 2023-10-10, checked 2026-10-17)
- User reports (external) GitHub issue (checked 2026-10-17)closed · 1 comments · last updated 2022-08-19
Reported: 2026-10-18 / CC-BY-4.0