mbhp_genesis
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| mbhp_genesis [2017/08/18 21:11] – [Parts list] sauraen | mbhp_genesis [2026/02/20 06:51] (current) – [Component stuff chart] smithy | ||
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| - | {{http:// | + | {{http:// |
| ====== Summary ====== | ====== Summary ====== | ||
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| | - | J1, J2, J7, J10 | 0.1" stackable pin socket/ | | - | J1, J2, J7, J10 | 0.1" stackable pin socket/ | ||
| | - | J5, J6, J8 | 0.1" pin headers | Buy in bulk | Headers; J5 and J6 are individual on each board if used, and J8 is only on the final board. | | | - | J5, J6, J8 | 0.1" pin headers | Buy in bulk | Headers; J5 and J6 are individual on each board if used, and J8 is only on the final board. | | ||
| - | | - | J10 | 0.1" dual row pin headers | Buy in bulk | Headers; J10 connects all boards together, so put sockets on one side of the boards and have the pins sticking through on the other sides. | | ||
| | 1 | L1 | 10 uH inductor | 434-SMCCN-100K-02 | For LC filter for analog power rail | | | 1 | L1 | 10 uH inductor | 434-SMCCN-100K-02 | For LC filter for analog power rail | | ||
| | 2 | C12, C13 | 100 uF electrolytic | Buy in bulk | Power rail filter caps | | | 2 | C12, C13 | 100 uF electrolytic | Buy in bulk | Power rail filter caps | | ||
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| The values I used for my quad builds are on the schematic and in the parts list. The normal values are for use with YM2612s, and the values in parentheses are the ones to use with YM3438s. All other parts which just show one value are the same on both builds. | The values I used for my quad builds are on the schematic and in the parts list. The normal values are for use with YM2612s, and the values in parentheses are the ones to use with YM3438s. All other parts which just show one value are the same on both builds. | ||
| ===== Component stuff chart ===== | ===== Component stuff chart ===== | ||
| - | Here is a chart of what components should be stuffed on each build configuration I could think of. In most cases, several of these build configurations will be active at the same time (e.g. in a typical four-board setup, the top board is A, B or C, D, (E), F, G, H, I, M. Note that MIDIbox Quad Genesis requires F, G, H, I). | + | Here is a chart of what components should be stuffed on each build configuration I could think of. In most cases, several of these build configurations will be active at the same time (e.g. in a typical four-board setup, the top board is A, B or C, D, (E), F, G, H, M. Note that MIDIbox Quad Genesis requires F, G, H). |
| ^ Label ^ Description ^ | ^ Label ^ Description ^ | ||
| Line 198: | Line 197: | ||
| ^ Parts ^ A ^ B ^ C ^ D ^ E ^ F ^ G ^ H ^ I ^ J ^ K ^ L ^ M ^ N ^ O ^ P ^ | ^ Parts ^ A ^ B ^ C ^ D ^ E ^ F ^ G ^ H ^ I ^ J ^ K ^ L ^ M ^ N ^ O ^ P ^ | ||
| - | | U1, C1, C14, C15, Y1 or Y3, C20, C21, R11, R12, R15, R16, C23, C24, R18, R19, R21, R22 | X | | + | | U1, C1, C14, C15, Y1 or Y3, C20, C21, R11, R12 | X | |
| | R8, R9 | | X | | | R8, R9 | | X | | ||
| | R33, R34 | | | R33, R34 | | ||
| - | | U2, C2, Y2 or Y4, U10, C10, Q2, Q3, R4:6, R10, C22, R13, R17, C25, R20, R23, R24 | | + | | U2, C2, Y2 or Y4, U10, C10, Q2, Q3, R4:6, R10, C22, R13 | |
| - | | J1, C12, L1, C13, C11, U4, C4, C16, R31, R32, C18, C19, U5, C5, C17, R25, R26, C29, C30, C31, C32, R27:30, J8 | X | | + | | J1, C12, L1, C13, C11 | X | |
| | J6, R7 | | | J6, R7 | | ||
| | U7, C7 | | | U7, C7 | | ||
| | U8, C8 | | | U8, C8 | | ||
| | U6, C6, Q1, R1 | | | U6, C6, Q1, R1 | | ||
| - | | U9, C9, C26: | + | | U9, C9 | |
| | J5 | | | J5 | | ||
| | Short U3:5 to U3:15 | | | Short U3:5 to U3:15 | | ||
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| | Short U8:3 to U8:6 | | | Short U8:3 to U8:6 | | ||
| | U3, C3, J2 | | | U3, C3, J2 | | ||
| + | | U4, C4, U5, C5, C16:19, C23:32, R15:32, J8 | | ||
| | Short U3:13 to J3:2, short U3:12 to J3:1 | | | Short U3:13 to J3:2, short U3:12 to J3:1 | | ||
| | Short U3:11 to J3:2, short U3:10 to J3:1 | | | Short U3:11 to J3:2, short U3:10 to J3:1 | | ||
mbhp_genesis.1503090714.txt.gz · Last modified: 2017/08/18 21:11 by sauraen