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Profile:Open source 68000 accelerator.
Open source license: CC-BY-NC-SA 3.0
Buffee is a Dual-Inline-Packaged Motorola 68000 accelerator based on the Octavo OSD335x-SM available with 512MB or 1GB of integrated SDRAM and capable of providing (at least) 68040 400MHz level of performance. The firmware side of this can be found on github here: nonarkitten / pseudo-jit
CPU CORE
Open in editorCPU IO
Open in editorM68K IO
Open in editorPCB
Open in editorPOWER
Open in editorID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | 10nF | C2,C11,C16 | C0402 | 3 |
2 | 22uF | C3,C6 | C0402 | 2 |
3 | 4.7uF | C4,C5 | C0402 | 2 |
4 | 100nF | C1,C7,C12,C13 | C0402 | 4 |
5 | 12pF | C8,C9 | C0402 | 2 |
6 | TC2050-IDC-NL | J1 | TAG-CONNECT_TC2050-IDC-NL | 1 |
7 | TC2030-MCP_TC2030-MCP | J2 | TAG-CONNECT_TC2030-IDC-NL | 1 |
8 | HDR-M-2.54_1x16 | J3,J4,J7,J8 | HDR-M-2.54_1X16 | 4 |
9 | LED-0603_R | POWA | LED0603_RED | 1 |
10 | 150R | R1,R2 | R0805 | 2 |
11 | 100k | R4,R5,R6,R7 | R0402 | 4 |
12 | 100 | R8,R9 | R0402 | 2 |
13 | 10k | R24 | R0402 | 1 |
14 | 100K | RN1,RN2,RN3,RN4 | RES-ARRAY-SMD_0402-8P-L2.0-W1.0-BL | 4 |
15 | OSD3358-512M-BSM | U1 | OSD335X-BGA-256 | 1 |
16 | S25FL127S | U2 | W-PDFN-8 | 1 |
17 | SN74LVC1G97DRYR | U3,U5,U11,U12 | SON-6_L1.5-W1.0-P0.50-BL | 4 |
18 | SN74CBT16210DGVR | U4,U6,U7 | TVSOP-48_L9.8-W4.5-P0.40-LS6.4-BL | 3 |
19 | TLV70243DSER | U8 | WSON-6_L1.5-W1.5-P0.50-TL | 1 |
20 | TPS81256SIPT | U10 | BGA9C100P3X3_292X258X100 | 1 |
21 | 24MHz | X1 | OSC-SMD_4P-L2.0-W1.6-BL | 1 |
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