PIC18F8722-I/PT Microchip Technology Inc., PIC18F8722-I/PT Datasheet - Page 310

• Manufacturer Part Number: PIC18F8722-I/PT
• Description: 80 PIN, 128 KB FLASH, 4K RAM, 70 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F8722-I/PT

• A/d Inputs: 16-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 70
• Interface: SPI/I2C/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 80-pin TQFP
• Programmable Memory: 128K Bytes
• Ram Size: 3.9K Bytes
• Speed: 40 MHz
• Timers: 2-8 bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F8722 FAMILY
REGISTER 25-10: CONFIG6H: CONFIGURATION REGISTER 6 HIGH (BYTE ADDRESS 30000Bh)
DS39646B-page 308
bit 7
bit 6
bit 5
bit 4-0
bit 7
WRTD: Data EEPROM Write Protection bit
1 = Data EEPROM not write-protected
0 = Data EEPROM write-protected
WRTB: Boot Block Write Protection bit
1 = Boot Block (000000-007FFF, 000FFF or 001FFFh
0 = Boot Block (000000-007FFF, 000FFF or 001FFFh
WRTC: Configuration Register Write Protection bit
1 = Configuration registers (300000-3000FFh) not write-protected
0 = Configuration registers (300000-3000FFh) write-protected
Unimplemented: Read as ‘0’
Legend:
R = Readable bit
-n = Value when device is unprogrammed
WRTD
R/C-1
Note 1: Boot Block size is determined by the BBSIZ<1:0> bits in CONFIG4L.
2: This bit is read-only in normal execution mode; it can be written only in Program mode.
WRTB
R/C-1
WRTC
C = Clearable bit
R-1
Preliminary
(1)
U-0
—
(2)
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
U-0
—
(1)
(1)
) not write-protected
) write-protected
U-0
—
 2004 Microchip Technology Inc.
U-0
—
U-0
—
bit 0