PIC18F85K22-I/PT Microchip Technology, PIC18F85K22-I/PT Datasheet - Page 98

• Manufacturer Part Number: PIC18F85K22-I/PT
• Description: IC, 8BIT MCU, PIC18F, 64MHZ, TQFP-80
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F85K22-I/PT

• Controller Family/series: PIC18
• No. Of I/o's: 69
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 64MHz
• No. Of Timers: 8
• Core Size: 8 Bit
• Program Memory Size: 32KB
• Core Processor: PIC
• Speed: 64MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87K22 FAMILY
TABLE 6-1:
TABLE 6-2:
DS39960D-page 98
Note 1:
FFFh
FFEh
FFDh
FFCh
FFBh
FFAh
FF9h
FF8h
FF7h
FF6h
FF5h
FF4h
FF3h
FF2h
FF1h
FF0h
FEFh
FEEh
FEDh
FECh
FEBh
FEAh
FE9h
FE8h
FE7h
Note 1:
Address
Addr.
F3Dh
F3Ch T7GCON
F39H
F3Eh
F3Bh
F3Ah
F3Fh
F38h
F37h
F36h
F35h
F34h
F33h T10CON
2:
3:
2:
3:
4:
TMR7H
TMR7L
T7CON
TMR10
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
T6CON
T8CON
PR10
This bit is available when Master Clear is disabled (MCLRE = 0). When MCLRE is set, the bit is unimplemented.
Unimplemented on 64-pin devices (PIC18F6XK22), read as ‘0’.
Unimplemented on devices with a program memory of 32 Kbytes (PIC18FX5K22).
TMR8
File Name
Name
TMR6
PR6
PR8
This is not a physical register.
Unimplemented on 64-pin devices (PIC18F6XK22), read as ‘0’.
This register is not available on devices with a program memory of 32 Kbytes (PIC18FX5K22).
Addresses, F16h through F5Fh, are also used by SFRs, but are not part of the Access RAM. To access these registers,
users must always load the proper BSR value.
(3)
(3)
(3)
(3)
(3)
(3)
(3)
SPECIAL FUNCTION REGISTER MAP FOR PIC18F87K22 FAMILY (CONTINUED)
PIC18F87K22 FAMILY REGISTER FILE SUMMARY
Addr.
F2Dh CCPTMRS0
F2Ch CCPTMRS1
Top-of-Stack High Byte (TOS<15:8>)
Top-of-Stack Low Byte (TOS<7:0>)
Holding Register for PC<15:8>
PC Low Byte (PC<7:0>)
Program Memory Table Pointer High Byte (TBLPTR<15:8>)
Program Memory Table Pointer Low Byte (TBLPTR<7:0>)
Program Memory Table Latch
Product Register High Byte
Product Register Low Byte
Uses contents of FSR0 to address data memory – value of FSR0 not changed (not a physical register)
Uses contents of FSR0 to address data memory – value of FSR0 post-incremented (not a physical register)
Uses contents of FSR0 to address data memory – value of FSR0 post-decremented (not a physical register)
Uses contents of FSR0 to address data memory – value of FSR0 pre-incremented (not a physical register)
Uses contents of FSR0 to address data memory – value of FSR0 pre-incremented (not a physical register) – value of
FSR0 offset by W
Indirect Data Memory Address Pointer 0 Low Byte
Working Register
Uses contents of FSR1 to address data memory – value of FSR1 not changed (not a physical register)
F2Eh
F2Bh CCPTMRS2
F2Ah REFOCON
F29H
F2Fh
F32h
F31h
F30h T12CON
F28h
F27h
F26h MEMCON
GIE/GIEH
STKFUL
INT2IP
RBPU
Bit 7
—
—
—
—
CM2CON
CM3CON
ODCON1
ODCON2
ODCON3
TMR12
PR12
Name
PEIE/GIEL
INTEDG0
STKUNF
INT1IP
(3)
(3)
Bit 6
(3)
—
—
—
—
(3)
Addr.
F1Dh
F1Ch
F1Eh
F1Bh PSTR2CON
F1Ah PSTR3CON
F1Fh SPBRGH2
F25h
F24h
F23h
F22h
F21h
F20h BAUDCON2
F19h
INTEDG1
TMR0IE
INT3IE
bit 21
Bit 5
—
—
—
—
ANCON0
ANCON1
ANCON2
SPBRG2
RCREG2
TXREG2
RCSTA2
TXSTA2
Name
PMD0
Top-of-Stack Upper Byte (TOS<20:16>)
Return Stack Pointer
Holding Register for PC<20:16>
Program Memory Table Pointer Upper Byte (TBLPTR<20:16>)
INTEDG2
INT0IE
INT2IE
Bit 4
—
Addr.
F18h
F17h
F16h
Indirect Data Memory Address Pointer 0 High
INTEDG3
INT1IE
Name
PMD1
PMD2
PMD3
RBIE
Bit 3
Addr.
TMR0IF
TMR0IP
INT3IF
Bit 2
 2009-2011 Microchip Technology Inc.
Name
INT0IF
INT3IP
INT2IF
Bit 1
Addr.
INT1IF
RBIP
Bit 0
RBIF
Name
---0 0000
0000 0000
0000 0000
uu-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
---- ----
---- ----
---- ----
---- ----
---- ----
---- 0000
xxxx xxxx
xxxx xxxx
---- ----
POR, BOR
Value on
(4)