| 型号 | 厂家 | 封装 | 批号 |
| PI5L200Q | 百利通 | Pericom Semiconductor | SSOP | 22+ |
| PO3100K | PIXEL | CLCC | 22+ |
| PSB80910ELV12 | INTEL(英特尔) | BGA | 22+ |
| PH28F320C3TD70 | INTEL(英特尔) | BGA | 22+ |
| PH28F160C3TD70 | INTEL(英特尔) | BGA | 22+ |
| P87C54SBPN | NXP | DIP | 22+ |
| P89V51RC2FN | NXP | DIP | 22+ |
| P89V52X2FA | NXP | DIP | 22+ |
| P89V51RD2FA | NXP | PLCC | 22+ |
| P89V51RD2FN | NXP | DIP | 22+ |
