PIC18F67J50-I Datasheet, PDF (1/16 Pages) Microchip Technology – PIC18F87J50 Family Silicon Errata and Data Sheet Clarification

PIC18F87J50 FAMILY
PIC18F87J50 Family
Silicon Errata and Data Sheet Clarification
The PIC18F87J50 family devices that you have received
conform functionally to the current Device Data Sheet
(DS39775B), except for the anomalies described in this
document.
The silicon issues discussed in the following pages are
for silicon revisions with the Device and Revision IDs
listed in Table 1. The silicon issues are summarized in
Table 2.
The errata described in this document will be addressed
in future revisions of the PIC18F87J50 family silicon.
Note:
This document summarizes all silicon
errata issues from all revisions of silicon,
previous as well as current. Only the
issues indicated in the last column of
Table 2 apply to the current silicon revision
(A4).
Data Sheet clarifications and corrections start on page 5,
following the discussion of silicon issues.
The silicon revision level can be identified using the
current version of MPLAB^® IDE and Microchip’s
programmers, debuggers, and emulation tools, which
are available at the Microchip corporate web site
(www.microchip.com).
For example, to identify the silicon revision level using
MPLAB IDE in conjunction with MPLAB ICD 2 or
PICkit™ 3:
1. Using the appropriate interface, connect the
device to the MPLAB ICD 2 programmer/
debugger or PICkit™ 3.
2. From the main menu in MPLAB IDE, select
Configure>Select Device, and then select the
target part number in the dialog box.
3. Select the MPLAB hardware tool
(Debugger>Select Tool).
4. Perform a “Connect” operation to the device
(Debugger>Connect). Depending on the devel-
opment tool used, the part number and Device
Revision ID value appear in the Output window.
Note:
If you are unable to extract the silicon
revision level, please contact your local
Microchip sales office for assistance.
The DEVREV values for the various PIC18F87J50
family silicon revisions are shown in Table 1.
TABLE 1: SILICON DEVREV VALUES
Part Number
Device ID⁽¹⁾
Revision ID for Silicon Revision⁽²⁾
A2
A3
A4
PIC18F65J50
410Xh
PIC18F66J50
414Xh
PIC18F66J55
416Xh
PIC18F67J50
PIC18F85J50
418Xh
2h
3h
3h
41AXh
PIC18F86J50
41EXh
PIC18F86J55
420Xh
PIC18F87J50
422Xh
Note 1: The Device IDs (DEVID and DEVREV) are located at the last two implemented addresses of configuration
memory space. They are shown in hexadecimal in the format “DEVID DEVREV”.
2: Refer to the “PIC18F6XJXX/8XJXX Family Flash Microcontroller Programming Specification” (DS39644)
for detailed information on Device and Revision IDs for your specific device.
© 2009 Microchip Technology Inc.
DS80481A-page 1