| Компонент | Описание | Производитель | |
| CY7C1049CV33-12VXC | 4-Mbit (512K x 8) Static RAM |
Cypress Semiconductor |
|
| CY7C1049CV33-12VXC | 4 Mbit (512K x 8) Static RAM |
Cypress Semiconductor |
|
| CY7C1049CV33-12VXI | 4-Mbit (512K x 8) Static RAM |
Cypress Semiconductor |