| Компонент | Описание | Производитель | |
| 27C256-20/TS | 256K (32x8) CMOS EPROM |
Microchip Technology |
|
| 27C256-20TS | 256K (32K x 8) CMOS EPROM |
Microchip Technology |
|
| AS7C256-20TC | High Performance 32Kx8 CMOS SRAM |
Alliance Semiconductor Corporation |
|
| AS7C256-20TI | 5V 32K x 8 CM0S SRAM (common I/O), 20ns access time |
Alliance Semiconductor Corporation |