PIC18F6680-I/L Microchip Technology, PIC18F6680-I/L Datasheet - Page 38

• Manufacturer Part Number: PIC18F6680-I/L
• Description: Microcontrollers (MCU) 64KB 3328 RAM 52 I/O
• Manufacturer: Microchip Technology

Specifications of PIC18F6680-I/L

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.25 KB
• Interface Type: I2C/SPI/AUSART/CAN
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 5
• Operating Supply Voltage: 4.2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Package / Case: PLCC-68
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F6585/8585/6680/8680
TABLE 3-3:
DS30491C-page 36
TOSU
TOSH
TOSL
STKPTR
PCLATU
PCLATH
PCL
TBLPTRU
TBLPTRH
TBLPTRL
TABLAT
PRODH
PRODL
INTCON
INTCON2
INTCON3
INDF0
POSTINC0
POSTDEC0
PREINC0
PLUSW0
FSR0H
FSR0L
WREG
INDF1
POSTINC1
POSTDEC1
PREINC1
PLUSW1
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Note 1:
Register
2:
3:
4:
5:
6:
7:
Shaded cells indicate conditions do not apply for the designated device.
One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the
interrupt vector (0008h or 0018h).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are
updated with the current value of the PC. The STKPTR is modified to point to the next location in the
hardware stack.
See Table 3-2 for Reset value for specific condition.
Bit 6 of PORTA, LATA, and TRISA are enabled in ECIO and RCIO Oscillator modes only. In all other
oscillator modes, they are disabled and read ‘0’.
Bit 6 of PORTA, LATA and TRISA are not available on all devices. When unimplemented, they read ‘0’.
This register reads all ‘0’s until ECAN is set up in Mode 1 or Mode 2.
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
PIC18F6X8X PIC18F8X8X
INITIALIZATION CONDITIONS FOR ALL REGISTERS
Applicable Devices
Brown-out Reset
Power-on Reset,
---0 0000
0000 0000
0000 0000
00-0 0000
---0 0000
0000 0000
0000 0000
--00 0000
0000 0000
0000 0000
0000 0000
xxxx xxxx
xxxx xxxx
0000 000x
1111 1111
1100 0000
---- xxxx
xxxx xxxx
xxxx xxxx
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
RESET Instruction
MCLR Resets
Stack Resets
---0 0000
0000 0000
0000 0000
uu-0 0000
---0 0000
0000 0000
0000 0000
--00 0000
0000 0000
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
0000 000x
1111 1111
1100 0000
---- uuuu
uuuu uuuu
uuuu uuuu
WDT Reset
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
 2004 Microchip Technology Inc.
Wake-up via WDT
or Interrupt
---0 uuuu
uuuu uuuu
uuuu uuuu
uu-u uuuu
---u uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
---- uuuu
uuuu uuuu
uuuu uuuu
PC + 2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
(2)
(3)
(3)
(3)
(3)
(1)
(1)
(1)