Capture Buffer
AssemblyDual-port SRAM stores captured data with real-time DMA to host preventing missed events. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Capture Buffer parts and their functions
4 top-level parts · 11 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | 1 Mbit SRAM | 8× | 1 Mbit SRAM, 15 ns access time |
| 2 | DMA Engine | 1× | Direct memory access engine |
| 3 | Address Multiplexer | 1× | Address multiplexer for dual-port access |
| 4 | Arbitration Logic | 1× | Arbiter for sample write vs. read access |
3D model
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Build & assembly graph
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Bill of materials for Capture Buffer
4 top-level lines · 4 rows shown · 11 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | 1 Mbit SRAM | protocol-analyzer-sram-chip | 8× | 8 | · | part |
| 2 | DMA Engine | protocol-analyzer-dma-controller | 1× | 1 | · | part |
| 3 | Address Multiplexer | protocol-analyzer-address-mux | 1× | 1 | · | part |
| 4 | Arbitration Logic | protocol-analyzer-memory-arbitration | 1× | 1 | · | part |
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Where the capture buffer is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |