Information

PIC16(L)F1824/1828
DS80510H-page 2  2010-2012 Microchip Technology Inc.
TABLE 2: SILICON ISSUE SUMMARY
Module Feature
Item
Number
Issue Summary
Affected
Revisions
(1)
A1 A3 A4 A5
ADC ADC Conversion 1.1 ADC Conversion may not
complete.
X
Oscillator HS Oscillator 2.1 HS Oscillator min. VDD.X
Oscillator Clock Switching 2.2 Clock switching can cause a
single corrupted instruction.
XX
Oscillator Oscillator Start-up Timer 2.3 OSTS bit remains set. X X X
Enhanced Capture
Compare PWM
(ECCP)
Enhanced PWM 3.1 PWM 0% duty cycle direction
change.
X
Enhanced Capture
Compare PWM
(ECCP)
Enhanced PWM 3.2 PWM 0% duty cycle port
steering.
X
Timer1 T1 Gate Toggle mode 4.1 T1 Gate flip-flop does not clear. X
In-Circuit Serial
Programming™
(ICSP™)
Low-Voltage Programming 5.1 Bulk Erase not available with
LVP.
X
Clock Switching OSTS Status Bit 6.1 Remains clear when 4xPLL
enabled.
XXXX
BOR Wake-up from Sleep 7.1 Device resets on wake-up from
Sleep (LF devices only).
XX
Enhanced Universal
Synchronous
Asynchronous
Receiver (EUSART)
16-Bit High-Speed
Asynchronous mode
8.1 Works improperly at maximum
rate.
XXXX
Enhanced Universal
Synchronous
Asynchronous
Receiver (EUSART)
Auto-Baud Detect 8.2 Auto-Baud Detect may store
incorrect count value in the
SPBRG registers.
XX
PFM PFM Self Write 9.1 PFM Self Write will not work
depending on clock selection.
X
Note 1: Only those issues indicated in the last column apply to the current silicon revision.