| Device Name | Texas Instruments TMS320F28027DAS |
| Manufacturer | Texas Instruments |
| Part Number | TMS320F28027DAS |
| 8-bit Bytes | nan |
| Vcc(program) | 3.3 |
| Set programming | Yes |
| Memory Regions | 3D 7800h-3D 7BFFh; 3F 0000h-3F 7FFFh; |
| Electrical Erase | Yes |
| Packages | TSSOP(38) |
| Notes | IMPORTANT: This device consists of 1Kwords of OTP memory located at address 3D7800h - 3D7BFFh(Data Pattern Locations 7AF000h - 7AF7FFh) and 32kwords of Flash Memory located at address 3F0000h - 3F7FFFh(Data Pattern Locations 7E0000h - 7EFFFFh). The OTP and Flash memory can be used independently of each otherby selecting the appropriate sections under Device > Configure. If the OTP section is selected and theOTP section is not blank the device will fail Erase. The password keys used for Program andVerify is mapped to addresses 3F7FF8h - 3F7FFFh (Data Pattern Locations 7EFFF0h - 7EFFFFh).For Erase the keys need to be provided using the Device Configure options. When programming and a non-blanksecurity key exists in the Data Pattern the software checks address locations 3F7F80h - 3F7FF5h(Data Pattern locations 7EFF00h - 7EFFEBh) for the required data of 0 per TI specifications. If this condition is notmet the operation will fail. If the key locations are programmed to all 0's the device will be permanently lockedand cannot be recovered. |
| Programmer | 3900 |
| Socket Modules | LX4ASMR38TSD |
| Device Name with Package | Texas Instruments TMS320F28027DAS TSSOP(38) |
| Device Name with Package and Adapter | Texas Instruments TMS320F28027DAS TSSOP(38) LX4ASMR38TSD |