Maker project
dragon32issue2
BOM010010 · Dragon32-SA2120-reproduction
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “嵌入式系统” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Comparator
- IC25 LM393P · by part number
- Analog switch / multiplexer
- IC11 MC14053 · by part number
- IC34 MC14050BCP · by part number
- Logic gate / inverter / Schmitt trigger
- IC11 MC14053 · by part number
- IC14 74LS86AN · by part number
- IC22 74LS00N · by part number
- IC23 74ALS74N · by part number
- IC27 74LS20N · by part number
- IC30 74LS32N · by part number
- IC31 74LS02N · by part number
- IC32 74LS390 · by part number
- IC34 MC14050BCP · by part number
- Decoder / data selector
- IC33 74LS138N · by part number
- Shift register / latch / flip-flop
- IC13 74LS273N · by part number
- IC23 74ALS74N · by part number
- Bus buffer / transceiver
- IC16, IC24 74LS244N · by part number
- Counter / divider
- IC11 MC14053 · by part number
- IC20 MC14529B · by part number
- IC28, IC29 74LS393N · by part number
- IC32 74LS390 · by part number
- IC34 MC14050BCP · by part number
- Retro computing / bus peripherals (Z80 / 6502 / UART chips)
- IC12 MC6847 · by part number
- IC15 MC6883 · by part number
- IC19 MC6809E · by part number
- IC26, IC35 MC6821 · by part number
- Rotary encoder / potentiometer / joystick
- RV1 10K · by footprint
- RV3 470R · by footprint
- Relay / load driver (ULN2003 / MOSFET driver)
- RL1 OJS HM FORM A · by footprint
Helper circuits
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97 rows · 206 parts0 of 97 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | ||
|---|---|---|---|---|---|
| C1, C8, C25, C38, C39, C43, C45, C58, C68, C69 | 0.01uFC_Disc_D4.3mm_W1.9mm_P5.00mm | No part number | 10 | ||
| C2, C4, C12, C14, C15, C16, C17, C18, C19, C20, C21, C27, C50, C51, C52, C53, C54, C55, C56, C57 | 0.1uFC_Disc_D4.3mm_W1.9mm_P5.00mm | No part number | 20 | ||
| C3, C5, C41, C59 | 33pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 4 | ||
| C6 | 4.7pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 1 | ||
| C7 | 2-22pFTrimmer-7.5mm | No part number | 1 | ||
| C9, C40, C48, C49 | 22pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 4 | ||
| C10, C11, C28, C37 | 4.7uFCP_Radial_D5.0mm_P2.50mm | No part number | 4 | ||
| C13, C35, C42 | 10uFCP_Radial_D5.0mm_P2.50mm | No part number | 3 | ||
| C22, C36 | 100uFCP_Radial_D6.3mm_P2.50mm | No part number | 2 | ||
| C23, C29 | 1uFCP_Radial_D5.0mm_P2.50mm | No part number | 2 | ||
| C24 | 47uFCP_Radial_D5.0mm_P2.50mm | No part number | 1 | ||
| C26 | 2.2nFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 1 | ||
| C30, C31, C32, C33, C44 | 22nFC_Disc_D5.0mm_W2.5mm_P5.00mm | No part number | 5 | ||
| C34 | 330pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 1 | ||
| C46, C71 | 180pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 2 | ||
| C47 | 100pFC_Disc_D3.0mm_W2.0mm_P2.50mm | No part number | 1 | ||
| R1 | 100RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R2, R5, R6, R49, R54 | 1KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 5 | ||
| R3, R68 | 5K6R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 2 | ||
| R4 | 3K3R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R7 | 22KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R8, R9 | 270RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 2 | ||
| R10, R11, R65 | 2K7R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 3 | ||
| R12, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28 | 22RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 11 | ||
| R13, R14, R30, R31, R32, R38, R39, R40, R41, R63 | 4K7R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 10 | ||
| R15, R36, R64 | 100KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 3 | ||
| R16 | 33KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R17, R18, R42, R43, R55, R56 | 10KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 6 | ||
| R29 | 68KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R33 | 1K8R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R34, R47 | 8K2R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 2 | ||
| R35 | 12KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R37, R66 | 1K5R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 2 | ||
| R44 | 27KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R45 | 6K8R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R46 | 220RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R48 | 15KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R50, R52 | 56KR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 2 | ||
| R51 | 1M5R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R53 | 10MR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R57 | 20K 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R58 | 80K6 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R59 | 160K 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R60 | 330K 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R61 | 40K2 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R62 | 10K 1%R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R67 | 1K2R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R69 | 330RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| R76 | 10RR_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | No part number | 1 | ||
| L1, L2, L3, L4 | 3.3uHL_Axial_L7.0mm_D3.3mm_P10.16mm_Horizontal_Fastron_MICC | No part number | 4 | ||
| D1, D2, D3, D4, D5, D6, D7, D8, D9 | 1N914D_DO-35_SOD27_P7.62mm_Horizontal | No part number | 9 | ||
| SW1 | RESETInterface labelButton_AlpsAlpine_SPUN190900 | No part number | 1 | ||
| IC1, IC2, IC3, IC4, IC5, IC6, IC7, IC8 | HYB4116DIP-16_W7.62mm | No part number | 8 | ||
| IC9 | LM1889NDIP-18_W7.62mm | No part number | 1 | ||
| IC10 | 2318DIP-8_W7.62mm | No part number | 1 | ||
| IC11 | MC14053DIP-16_W7.62mm | No part number | 1 | ||
| IC12 | MC6847DIP-40_W15.24mm | No part number | 1 | ||
| IC13 | 74LS273NDIP-20_W7.62mm | No part number | 1 | ||
| IC14 | 74LS86ANDIP-14_W7.62mm | No part number | 1 | ||
| IC15 | MC6883DIP-40_W15.24mm | No part number | 1 | ||
| IC16, IC24 | 74LS244NDIP-20_W7.62mm | No part number | 2 | ||
| IC17, IC18 | 68A364DIP-24_W15.24mm | No part number | 2 | ||
| IC19 | MC6809EDIP-40_W15.24mm | No part number | 1 | ||
| IC20 | MC14529BDIP-16_W7.62mm | No part number | 1 | ||
| IC21 | 74LS123NDIP-16_W7.62mm | No part number | 1 | ||
| IC22 | 74LS00NDIP-14_W7.62mm | No part number | 1 | ||
| IC23 | 74ALS74NDIP-14_W7.62mm | No part number | 1 | ||
| IC25 | LM393PDIP-8_W7.62mm | No part number | 1 | ||
| IC26, IC35 | MC6821DIP-40_W15.24mm | No part number | 2 | ||
| IC27 | 74LS20NDIP-14_W7.62mm | No part number | 1 | ||
| IC28, IC29 | 74LS393NDIP-14_W7.62mm | No part number | 2 | ||
| IC30 | 74LS32NDIP-14_W7.62mm | No part number | 1 | ||
| IC31 | 74LS02NDIP-14_W7.62mm | No part number | 1 | ||
| IC32 | 74LS390DIP-16_W7.62mm | No part number | 1 | ||
| IC33 | 74LS138NDIP-16_W7.62mm | No part number | 1 | ||
| IC34 | MC14050BCPDIP-16_W7.62mm | No part number | 1 | ||
| JP1-2 | 1 lowPinHeader_1x03_P2.54mm_Vertical | No part number | 1 | ||
| JP3-4, JP5-6, JP7-8, JP9-10 | 16k/32kPinHeader_1x03_P2.54mm_Vertical | No part number | 4 | ||
| JP11-12 | printer/commsPinHeader_1x03_P2.54mm_Vertical | No part number | 1 | ||
| JP13-14 | 32k/64kPinHeader_1x03_P2.54mm_Vertical | No part number | 1 | ||
| PL1 | Dragon KeyboardPinHeader_1x16_P2.54mm_Vertical | No part number | 1 | ||
| PL2 | PrinterIDC-Header_2x10-1MP_P2.54mm_Latch_Horizontal | No part number | 1 | ||
| PL3 | DIN-6 J/S RDIN-6_DELTRON_671-0601_Horizontal | No part number | 1 | ||
| PL4 | DIN-5 (180) CassetteDIN-5_DELTRON_671-0501_45deg_Horizontal | No part number | 1 | ||
| PL5 | DIN-6 J/S LDIN-6_DELTRON_671-0601_Horizontal | No part number | 1 | ||
| PL6 | Power Board InterconnectMolex_KK-396_A-41791-0009_1x09_P3.96mm_Vertical | No part number | 1 | ||
| PL7 | EDAC 392-040-558-201Edge_2x20_P2.54mm_OvalMP | No part number | 1 | ||
| PL8 | videoPinHeader_1x02_P2.54mm_Vertical | No part number | 1 | ||
| PL9 | CoCo KeyboardPinHeader_1x16_P2.54mm_Vertical | No part number | 1 | ||
| RL1 | OJS HM FORM AOJS HM 10A Relay | No part number | 1 | ||
| RV1 | 10KPotentiometer_Bourns_3386X_Horizontal | No part number | 1 | ||
| RV3 | 470RPotentiometer_Bourns_3386X_Horizontal | No part number | 1 | ||
| TR1 | BC141TO-92_Inline_Wide | No part number | 1 | ||
| TR2, TR3 | 2N4401TO-92_Inline | No part number | 2 | ||
| TR4 | 2N3906TO-92_Inline | No part number | 1 | ||
| XL1 | 4.433619MHzCrystal_HC49-U_Horizontal | No part number | 1 | ||
| XL2 | 14.31818MHzCrystal_HC49-U_Horizontal | No part number | 1 |