PIC18LF2610
PIC18LF2620 PIC18LF2680 PIC18LF2682 PIC18LF2685 PIC18LF26J11 PIC18LF26J13 PIC18LF26J50 PIC18LF26J53 PIC18LF26K22 PIC18LF26K40 PIC18LF26K42 PIC18LF26K80 PIC18LF26K83 PIC18LF27J13 PIC18LF27J53 PIC18LF27K40 PIC18LF27K42 PIC18LF4220 PIC18LF4221 PIC18LF4320 PIC18LF4321 PIC18LF4331 PIC18LF43K22 PIC18LF4410 PIC18LF442 PIC18LF4420 PIC18LF4423 PIC18LF4431 PIC18LF4450 PIC18LF4455 PIC18LF4458 PIC18LF448 PIC18LF4480 PIC18LF44J10 PIC18LF44J11 PIC18LF44J50 PIC18LF44K22 PIC18LF4510 PIC18LF4515 PIC18LF452 PIC18LF4520 PIC18LF4523 PIC18LF4525 PIC18LF4550 PIC18LF4553 PIC18LF458 PIC18LF4580 PIC18LF4585 PIC18LF45J10 PIC18LF45J11 PIC18LF45J50 PIC18LF45K22 PIC18LF45K40 PIC18LF45K42 PIC18LF45K50 PIC18LF45K80 PIC18LF4610 PIC18LF4620 PIC18LF4680 PIC18LF4682 PIC18LF4685 PIC18LF46J11 PIC18LF46J13 PIC18LF46J50 PIC18LF46J53 PIC18LF46K22 PIC18LF46K40 PIC18LF46K42 PIC18LF46K80 PIC18LF47J13 PIC18LF47J53 PIC18LF47K40 PIC18LF47K42 PIC18LF55K42 PIC18LF56K42 PIC18LF57K42 PIC18LF6310 PIC18LF6390 PIC18LF6393 PIC18LF6410 PIC18LF6490 PIC18LF6493 PIC18LF6520 PIC18LF6525 PIC18LF6527 PIC18LF6585 PIC18LF65K40 PIC18LF65K80 PIC18LF6620 PIC18LF6621 PIC18LF6622 PIC18LF6627 PIC18LF6628 PIC18LF6680 PIC18LF66K40 PIC18LF66K80 PIC18LF6720 PIC18LF6722 PIC18LF6723 PIC18LF67K40 PIC18LF8310 PIC18LF8390 PIC18LF8393 PIC18LF8410 PIC18LF8490 PIC18LF8493 PIC18LF8520 PIC18LF8525 PIC18LF8527 PIC18LF8585 PIC18LF8620 PIC18LF8621 PIC18LF8622 PIC18LF8627 PIC18LF8628 PIC18LF8680 PIC18LF8720 PIC18LF8722 PIC18LF8723PIC18LF2610
Support summary
- Programming - Yes
- Debugging provisions - Yes
ICSP Connection
All VSS and VDD pins must be connected. Even if one of these pins is not connected, programming may fail.
LVP Programming
Low-Voltage Programming (LVP) can only be used for these PIC devices if the LVP configuration bit is enabled. Fresh (unprogrammed) devices have LVP bit set and therefore they can be programmed. It is impossible to disable LVP bit during LVP programming, but if the device has been previously programmed with HVP programmer, the LVP bit may have been disabled.
When brown-out is enabled with BOREN configuration bit, LVP is only possible when the VDD voltage is above the brown-out threshold.
These limitations may be avoided with High-Voltage Programming (HVP). NSDSP-2 can generate high voltage for HVP internally. NSDSP-1 cannot, therefore NSDSP-1 requires NSHVX or an external circuit for HVP.
HVP Programming
NSDSP-2 can program PIC18LF2610 with HVP.
With NSDSP-1, HVP programming is possible, but only with NSHVX High Voltage Extension or an external HVP circuit.
Target Voltage below 3.0V
If voltage is less than 3.0V it is impossible to bulk erase the device. Unless the PIC device is code protected, NSDSP still can program the device, however, without the bulk erase it takes longer.
NSDSP-2 can detect target voltage, but NSDSP-1 cannot and assumes that the voltage is above 3.0V. This ensures fast programming at usual voltages. However, if you want to program at voltages below 3.0V with NSDSP-1, you must specify the actual target voltage through programming software, or the programming will fail. If you specify the voltage below 3.0V NSDSP will apply special programming algorithm, which does not use bulk erase, but is slower than the regular algorithm.
If you are programming a device which is code protected, NSDSP cannot remove protection if the voltage is below 3.0V.
Debugging
NSDSP firmware contains all the necessary provisions for debugging PIC18LF2610 and may be debugged when debugging software becomes available.
PIC18LF2610 uses ordered halting, has 3 hardware breakpoints.
Debugger requires 768 bytes of ROM and 16 bytes of RAM.
Links
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