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svpetry
A small 8086 computer system.
| Reference | Value | Description |
|---|---|---|
| U1 | ST16C550CJ44 | |
| U2 | MAX232 | |
| U3 | 74HC07 | |
| U4 | 74HCT04 | |
| U5 | 8042 | |
| U6 | 27C512 | |
| U7 | EPM240T100 | |
| U9 | 62256 | |
| U10,U11 | 74HC367 | |
| U12 | AMS1117-3.3 | |
| U13 | SN74LVC245A | |
| U14 | 74HCT32 | |
| U15 | SN74LVC8T245PWR | |
| U17 | PCA9564D | |
| U18 | 24C04 | |
| U19 | SN74AVC8T245PW | |
| C1,C2 | 27p | |
| C3-C6 | 10µ | |
| C7-C9 | 47p | |
| C10,C16 | 47µ | |
| C11-C15,C18-C27,C29-C41 | 100n | |
| C17 | 100µ | |
| C28 | 10n | |
| D1 | green | |
| D2 | red | |
| J1 | RS232 | |
| J2 | Keyboard | |
| J3 | SD_Card | |
| J4 | JTAG | |
| J5 | DS1307 | |
| J6 | BME280 | |
| J7 | I²C | |
| R1 | 1M | |
| R2 | 47 | |
| R3 | 3K3 | |
| R4,R5 | 6K8 | |
| R6,R16-R19 | 4K7 | |
| R7,R15 | 2K2 | |
| R8,R9 | 10K | |
| R10,R11 | 1K8 | |
| R12,R13 | 100 | |
| R14 | 1K | |
| X1 | Edge72 | |
| X2 | 20 MHz | |
| Y1 | 8 MHz |