PC-Engine_SuperGrafx_Schematics
rgalland
PC-Engine SuperGrafx Schematics - Reversed Enginnered from actual PCB
Components (61)
| Reference | Value | Description |
|---|---|---|
| IC07,IC101,IC103,IC106,IC110 | HSRM20256LM | 32,768-word × 8-bit High Speed CMOS Static RAM, 190ns, DIP-28 |
| IC102 | LM7805_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 5V, TO-220 |
| IC104,IC108 | HuC6270 | Video Display Chip used in PC-Engine consoles |
| IC105 | HuC6202 | Video Priority Chip used in SuperGrafx |
| IC111 | HuC6280 | 8-Bit CPU used in PC-Engine consoles (6502 improved variant) |
| IC118 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 |
| IC119 |