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andrewpaterson
A W65C816S based microcomputer
| Reference | Value | Description |
|---|---|---|
| IC1,IC22,IC23 | MCP1802T-5002I_OT | 5.0V LDO regulator |
| IC2 | AP7365-33WG-7 | 3.3V LDO voltage regulator |
| IC7 | W65C816S6TQG-14 | W65C816 |
| IC10 | NE555DRG4 | precision timer |
| IC12 | 74LVC573AD,112 | 8-bit D-type latch |
| IC13 | 74LVC04AD,118 | inverter |
| IC14 | AS7C34096A-8TIN |
| 512K 8-bit SRAM |
| IC15 | 74VHCT14AM | inverter |
|---|
| IC16 | LTC6903CMS8#PBF | SPI clock 1KHz - 68MHz |
|---|
| IC17 | 74LVC1G17GV,125 | Schmitt buffer |
|---|
| IC18-IC21 | ATF22V10C-10SU | 500 gate SPLD 10nS |
|---|
| IC? | 74LVC1G157GV,125 | 2-bit multiplexer |
|---|
| IC?,IC? | CBT3244AD,112 | 4bit bus switch |
|---|
| U1 | L7806 |
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| U2 | Pico |
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| C1-C4,C7-C11,C13-C15,C17-C20,C22,C24,C25,C27-C37,C41-C46,C? | C_0805 | 0.01μF,0.1μF,0.47μF,1.0µF,10μF,1nF,2.2µF |
|---|
| C5,C6 | C_Polarized |
|---|
| D1 | 1N5819RL | 40V Schottky diode |
|---|
| DS1 | NMTC-S16205DRGHS-07 | LCD Character Display Modules & Accessories Gray Reflective |
|---|
| DS2-DS5 | KCDC03-123 | green 7-seg, 2-digit LED display |
|---|
| J1,J12 | Conn_01x03_Male |
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| J4 | 491-087 | 5 Pin Din Socket |
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| J5 | 448-376 | DC socket |
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| J6-J8 | Conn_01x08_Male |
|---|
| J9 | Conn_01x14_Male |
|---|
| J10,J11 | Conn_01x02_Male |
|---|
| LED1 | LED_Small_Filled |
|---|
| LED2,LED3 | 150224YS73100A | yellow LED |
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| LED4-LED15 | 150224VS73100A | green LED |
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| NT1 | NetTie |
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| R1-R8,R12,R?,R? | R_0805 | 1KΩ,20KΩ,220Ω,4.7KΩ,47Ω |
|---|
| RN4-RN19 | CAY16-221J4LF | 220Ω 4-array resistor |
|---|
| RN20-RN22 | CAY16-681J4LF | 680Ω 4-array resistor |
|---|
| RN?,RN? | CAY16-470J4LF | 47Ω 4-array resistor |
|---|
| S1 | NDS-01V | 1-switch DIP |
|---|
| VR1 | 3306K-1-103 | 10KΩ trimmer resistor |
|---|