PIC10F200/202/204/206 Rev. A Silicon Data Sheet Errata

PIC10F200/202/204/206
PIC10F200/202/204/206 Rev. A Silicon/Data Sheet Errata
The PIC10F200/202/204/206 parts you have received
conform functionally to the Device Data Sheet
(DS41239D), except for the anomalies described
below.
3. Module: IPD, Power-Down Base current
On the PIC10F200/202/204/206 silicon, revisions
earlier than A3, the power-down base current may
remain higher than the specification for a short
time when entering Sleep.
Microchip intends to address all issues listed here in
future revisions of the PIC10F200/202/204/206
silicon. Where noted, issues apply to listed revision
only.
The following graph illustrates the device current
upon entering Sleep:
FIGURE 1:
1. Module: Port Pins
On the PIC10F204/206 silicon, Rev. A0, the data
direction control latch for port pin GP2 is overridden when the comparator output is used internally.
This applies when the following bit configuration is
used:
T0CS = 1
OPTION<5>
CMPT0CS = 0
CMCON0<4>
COUTEN = 1
CMCON0<6>
Work around
This issue is fixed in Rev. A1 and later.
2. Module: Comparator
On the PIC10F204/206 silicon, Rev. A0, the internal voltage reference is disabled when a SLEEP
instruction is executed.
IDD
IPD
Time
Device enters
Sleep
Device current
reaches IPD
The length of time between the device entering
Sleep mode and the device current reaching IPD
increases as both temperature and voltage
decrease.
Work around
This issue is fixed in Rev. A3 and later.
Work around
Do not issue a SLEEP instruction when using the
internal 0.6V voltage reference. This issue is fixed
in Rev. A1 and later.
© 2007 Microchip Technology Inc.
DS80194G-page 1
PIC10F200/202/204/206
4. Module: MPLAB® IDE, Revision 6.61 and
Earlier
The MPLAB IDE 6.61 does not look for or set the
Configuration Word in the hex file at the
conventional logical location of 0xFFF.
Work around
The CONFIG data must be assigned in two
locations within the assembly code to ensure
proper Configuration Word placement in the hex
file. This is only required for MPLAB IDE version
6.61 and earlier.
EXAMPLE 1:
CODE
Fixed Code
org
0xYYYY
data
_CP_OFF & _WDT_ON & etc.
__CONFIG
_CP_OFF & _WDT_ON & etc.
Re-locatable Code
.config
code 0xYYYY
data
data _CP_OFF & _WDT_ON & etc.
__CONFIG
data _CP_OFF & _WDT_ON & etc.
TABLE 1:
Note 1:
CONFIGURATION WORD
ADDRESS
Device
YYYY
PIC10F200
01FF
PIC10F202
03FF
PIC10F204
01FF
PIC10F206
03FF
YYYY is the address of the Configuration
Word for the part.
DS80194G-page 2
© 2007 Microchip Technology Inc.
PIC10F200/202/204/206
Clarifications/Corrections to the Data
Sheet:
In the Device Data Sheet (DS41239D), the following
clarifications and corrections should be noted.
1. Module: Special Features of the CPU
Register 9-1: Configuration Word, bit 11-5 and bit
1-0 should be (Read as ‘1’) as shown in bold.
REGISTER 9-1: CONFIGURATION WORD FOR PIC10F200/202/204/206
—
—
—
—
—
—
—
MCLRE
CP
WDTE
—
bit 11
—
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 11-5 Unimplemented: Read as ‘1’
bit 4
MCLRE: GP3/MCLR Pin Function Select bit
1 = GP3/MCLR pin function is MCLR
0 = GP3/MCLR pin function is digital I/O, MCLR internally tied to VDD
bit 3
CP: Code Protection bit
1 = Code protection off
0 = Code protection on
bit 2
WDTE: Watchdog Timer Enable bit
1 = WDT enabled
0 = WDT disabled
bit 1-0
Reserved: Read as ‘1’
© 2007 Microchip Technology Inc.
DS80194G-page 3
PIC10F200/202/204/206
APPENDIX A:
REVISION HISTORY
Rev A Document (6/2004)
First revision of this document.
Rev B Document (6/2004)
Added Module 2, VREF is disabled in Sleep.
Rev C Document (9/2004)
Added Module 3, MPLAB IDE and the _CONFIG
assembly directive.
Rev D Document (6/2006)
Added the following Modules to the “Clarifications/
Corrections to the Data Sheet” section:
Module 1, “Internal Oscillator”
Module 2, “Voltage Reference”
Module 3, “8-Lead 2x3 DFN (MC) Packaging”
Module 4, “8-Lead 2x3 DFN (MC) Package – Top
Marking”
• Module 5, “6-Lead SOT-23 (OT) Package – Top
Marking”
•
•
•
•
Rev E Document (3/2007)
Revised Module 1 and Module 2 work arounds.
Clarification/Corrections to the Data Sheet:
Revised Module 3: Replaced DFN Package Drawing;
Added Module 6, “Timer0 Clock”;
Added Module 7, Special Features of the CPU,
Register 9-1.
Rev F Document (5/2007)
Revised Module 3, Table 1, Note 1.
Clarification/Corrections to the Data Sheet:
Data Sheet was updated. The following was removed:
Module 1, “Internal Oscillator”
Module 2, “Voltage Reference”
Module 3, “8-Lead 2x3 DFN (MC) Packaging”
Module 4, “8-Lead 2x3 DFN (MC) Package – Top
Marking”
• Module 5, “6-Lead SOT-23 (OT) Package – Top
Marking”
• Module 6, “Timer0 Clock”;
•
•
•
•
Module 7, Special Features of the CPU, Register 9-1 is
renumbered to Module 1.
Rev G Document (6/2007)
Moved Module 3 to Module 4.
Added Module 3: IPD, Power-Down Base current
DS80194G-page 4
© 2007 Microchip Technology Inc.
Note the following details of the code protection feature on Microchip devices:
•
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•
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•
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© 2007 Microchip Technology Inc.
DS80194G-page 5
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DS80194G-page 6
© 2007 Microchip Technology Inc.