WPD Study — Full WPD Blueprint
💳 Available Payment Options
Companies can pay via the structures below. Exact amounts and terms are set per item at agreement. Use the calculator to see approximate payments for a given total and term.
Sign the license agreement and complete payment via wire transfer.
Sign the license agreement and complete payment via wire transfer.
+ % of net revenue quarterly, with minimum annual royalty. Terms set at agreement.
Sign the license agreement and complete payment via wire transfer.
No or minimal upfront cost. Percentage and terms set at agreement based on projected revenue.
Sign the license agreement and complete payment via wire transfer.
- Signing
- Delivery
- First Sale
- Regulatory Approval
Amounts allocated per milestone at agreement. Total equals the agreed price.
Sign the license agreement and complete payment via wire transfer.
Sign the license agreement and complete payment via wire transfer.
Sign the license agreement and complete payment via wire transfer.
Master Technology Licensing Agreement
Please read the entire agreement below. You must scroll to the bottom before you can sign.
Signature
Draw your signature in the box below using your mouse or finger.
ID Card Upload
Please upload a clear photo or scan of your government-issued photo ID.
Accepted file types: jpg,jpeg,png,pdf. Max size: 5 MB.
Publicly online since 2010 · U.S. patent applications since 2012 · inventions offered since 2014. The work of Christopher Gabriel Brown, independently documented.
WPD Study — Full WPD Blueprint (All 4 Sub-Blueprints Bundled)
The complete WritePhi Devices platform in one download. V2 Package + Reference Cards + Windows Drivers + On-Device Firmware. Everything you need to understand and build a dual-persona PCIe 5.0 add-in card.
What's Included
- WPD-V2: Hot-swappable die packaging (15 KB)
- WPD-CARDS: PCIe 5.0 x8 card reference (49 KB)
- WPD-WINDOWS: Dual-persona driver plans (12 KB)
- WPD-FIRMWARE: On-device firmware for 1Z-Edge (6 KB)
Total: 92 KB, 26 files, ~1200 pages of technical content.
Cross-Integration Guides (Only In Full Bundle)
- V2_TO_CARDS.md — Socket electrical + mechanical mating (V2 package into card socket)
- CARDS_TO_FIRMWARE.md — How the card's strap resistors drive firmware persona selection
- FIRMWARE_TO_WINDOWS.md — Protocol between device firmware and host driver (MMIO layout, doorbell semantics, interrupt vectors)
- WINDOWS_TO_APP.md — SDK API surface + how apps interact with both personas
- FULL_STACK_DEBUGGING.md — Debugging techniques when things fail at the boundary between layers
Who Should Buy This
- Systems engineers building complete PCIe 5.0 devices
- Firmware/driver teams that need the whole stack understanding
- Companies evaluating WPD for integration into their products
- Anyone doing serious WPD work—the cross-integration guides are only here
License (Study Tier)
All 4 sub-blueprints, personal + educational only. Upgrade: WPD-COMMERCIAL ($49,999).
Portfolio conversation — WritePhi Devices (Project 58) + WritePhi (Project 57)
WPD does not exist in isolation. It is the Windows host deployment half of the same portfolio conversation that begins in WritePhi (Project 57). Project 57's kitchen-table pipeline — Writer, Blank, Dicer, PKG socket-BGA, Chassis bed, and reference IC library — fabricates the M-grade and H-grade WritePhi dies that this card's four pinned sockets accept. The V2 package blueprint here is an explicit production-scale extension of 57's PKG plus additional cut marks and tabs that WRITEPHI-DICER executes in the same dicing pass.
If you are buying on this page, you are in the run chapter: PCIe card reference designs, persona firmware, and Windows driver plans. Makers who need to produce the dies themselves start in the make chapter — browse WritePhi (Project 57). Either half stands alone for study or commercial licensing; both halves together narrate bench fabrication through installed Windows compute.
Fulfillment: Instant download after checkout. SHA-256 checksum published for integrity verification.
Region: USA-only (nginx geoblocking enforced). International buyers: contact us for special licensing.
Currency: USD only. Sub-$10k via standard checkout (Stripe). Over $10k: Term Sheet financing available.
Support: crioneaka@outlook.com | Christopher Gabriel Brown, Inventor | 24-48hr response.
Chris's philosophy: Every design engineered by hand. If it's specced, it works. If it has limits, we say so.
© 2026 Christopher Gabriel Brown · cri-one.com · Patent-pending inventions







