Dallas Semiconductor DS1646LPM PLCC(34) Device
Adapters for Automated Programmers
| 6th Gen | 7th Gen |
| FASM68PE, FASM68PC, FASM68P, FASM68PM | FASM68PE, FASM68PC, FASM68P, FASM68PM |
Adapters for Manual Programmers
| 6th Gen | 7th Gen |
| FSM84UP, FSM68PB, FSM68PE, FSM68PC, FSM68PMA, FSM68P, FSM68PA, FASM68PE, FASM68PC, FASM68P, FASM68PM, FSM84AH (obs.), FSM84UPB (obs.), FSM84AHA (obs.), FSM68PW (obs.), FSM68PM (obs.) | FSM84UP, FSM68PB, FSM68PE, FSM68PC, FSM68PMA, FSM68P, FSM68PA, FASM68PE, FASM68PC, FASM68P, FASM68PM, FSM84AH (obs.), FSM84UPB (obs.), FSM84AHA (obs.), FSM68PW (obs.), FSM68PM (obs.), FSM84UP, FSM68PB, FSM68PE, FSM68PC, FSM68PMA, FSM68P, FSM68PA, FASM68PE, FASM68P, FASM68PC, FASM68PM, FSM84AH (obs.), FSM84UPB (obs.), FSM84AHA (obs.), FSM68PW (obs.), FSM68PM (obs.) |
Adapters for Engineering Programmers
| 6th Gen | 7th Gen |
| FSM84UP, FSM68PB, FSM68PE, FSM68PC, FSM68PMA, FSM68P, FSM68PA, FASM68PE, FASM68PC, FASM68P, FASM68PM, FSM84AH (obs.), FSM84UPB (obs.), FSM84AHA (obs.), FSM68PW (obs.), FSM68PM (obs.) | FSM84UP, FSM68PB, FSM68PE, FSM68PC, FSM68PMA, FSM68P, FSM68PA, FASM68PE, FASM68PC, FASM68P, FASM68PM, FSM84AH (obs.), FSM84UPB (obs.), FSM84AHA (obs.), FSM68PW (obs.), FSM68PM (obs.) |
Last Updated: 05/18/2023
If the device is not yet supported by your BPM programmer (Generation), request Device Support
Note
IMPORTANT: NONVOLATILE TIMEKEEPING RAM (NV SRAM).This device may generate errors at last eight addresses 0x1FFF8-0x1FFFFwhen compared.The reason for this is that the clock circuit may be running after the partis programmed depending on what values are programmed into the clockregisters.The control register at address 0x1FFF8 has the following values:before Program [0x80] after Program [0x00];before Read [0x40] after Read [0x00].Therefore when Read or Compare command is executedyou will always get a chip value of 0x40.DS1646LPM (34-pin low profile module) must be inserted into the socket withthe beveled edge facing to the left.Any other position will give a Cannot Program error.
BPM does not sell programmable devices, nor do we program devices directly. BPM makes programmers and accessories to make programming in-house fast, easy, and profitable.
Additional information
| Manufacturer | Dallas Semiconductor |
|---|---|
| Packages | PLCC(34) |
| Part Number | DS1646LPM |
| Set programming | Yes |
| Vcc(program) | 5 |
| 8-bit Bytes | |
| Package |