658-Computer
andrewpaterson
A W65C816S based microcomputer
Components (23)
| Reference | Value | Description |
|---|---|---|
| IC1 | DS1813R-10+T&R | 5V voltage supervisor |
| IC2 | 74VHC595FT | 8-bit shift-in register |
| IC3 | 74VHC74M | D-type flip-flop |
| IC4 | MC74VHC04DR2G | inverter |
| IC5,IC7 | SN74ABT245BDBR | 8-bit line driver |
| IC6 | 74VHC393FT | 4-bit up counter |
| IC8 | MC74VHC139DR2G | 2-to-4 line decoder |
| IC9,IC10 | 74AHC125S14 | 4-bit buffer |
| IC11 | MCP1802T-5002I_OT | 5.0V LDO regulator |
| C1-C13 | C_0805 | 1.0µF,10μF,1nF,2.2µF |
| J1,J3,J4,J6,J7,J9,J10,J12 | Conn_01x02_Male | |
| J2,J5 | Conn_01x04_Male | |
| J8,J11 | Conn_01x12_Male | |
| LD10-LD12,LED9 | 150224BS73100A | blue LED |
| LD13-LD15 | 150224SS73100 | red LED |
| LED1-LED8 | 150224VS73100A | green LED |
| NT1,NT3 | NetTie_2 | |
| NT2 | NetTie | |
| R1,R2 | R_0805 | 47Ω |
| RN1,RN2 | CAY16-681J4LF | 680Ω 4-array resistor |
| RN3 | CAY16-103J4LF | 10KΩ 4-array resistor |
| RN4-RN6,RN8 | CAY16-470J4LF | 47Ω 4-array resistor |
| RN7 | CAY16-102J4LF | 1KΩ 4-array resistor |