PIC18F6621-I/PT Microchip Technology Inc., PIC18F6621-I/PT Datasheet - Page 155

• Manufacturer Part Number: PIC18F6621-I/PT
• Description: 64 PIN, 64 KB FLASH, 3840 RAM, 52 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F6621-I/PT

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 54
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 64K Bytes
• Ram Size: 3.8K 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

TABLE 16-2:
 2005 Microchip Technology Inc.
INTCON
RCON
PIR1
PIE1
IPR1
PIR2
PIE2
IPR2
PIR3
PIE3
IPR3
TRISB
TRISC
TRISE
TRISG
TMR1L
TMR1H
T1CON
TMR3H
TMR3L
T3CON
CCPR1L
CCPR1H
CCP1CON
CCPR2L
CCPR2H
CCP2CON
CCPR3L
CCPR3H
CCP3CON
CCPR4L
CCPR4H
CCP4CON
CCPR5L
CCPR5H
CCP5CON
Legend:
Note 1:
Name
x = unknown, u = unchanged, — = unimplemented, read as ‘0’.
Shaded cells are not used by Capture and Compare, Timer1 or Timer3.
Enabled only in Microcontroller mode for PIC18F8525/8621 devices.
PORTB Data Direction Register
PORTC Data Direction Register
PORTE Data Direction Register
Timer1 Register Low Byte
Timer1 Register High Byte
Timer3 Register High Byte
Timer3 Register Low Byte
Enhanced Capture/Compare/PWM Register 1 Low Byte
Enhanced Capture/Compare/PWM Register 1 High Byte
Enhanced Capture/Compare/PWM Register 2 Low Byte
Enhanced Capture/Compare/PWM Register 2 High Byte
Enhanced Capture/Compare/PWM Register 3 Low Byte
Enhanced Capture/Compare/PWM Register 3 High Byte
Capture/Compare/PWM Register 4 Low Byte
Capture/Compare/PWM Register 4 High Byte
Capture/Compare/PWM Register 5 Low Byte
Capture/Compare/PWM Register 5 High Byte
GIE/GIEH PEIE/GIEL
PSPIF
PSPIE
PSPIP
RD16
RD16
P1M1
P2M1
P3M1
IPEN
Bit 7
—
—
—
—
—
—
—
—
—
REGISTERS ASSOCIATED WITH CAPTURE, COMPARE, TIMER1 AND TIMER3
(1)
(1)
(1)
T3CCP2
P1M0
P2M0
P3M0
CMIE
CMIP
ADIE
ADIP
CMIF
Bit 6
ADIF
—
—
—
—
—
—
—
—
T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0-00 0000 u-uu uuuu
T3CKPS1 T3CKPS0
TMR0IE
DC1B1
DC2B1
DC3B1
DC4B1
DC5B1
RC1IF
RC1IE
RC1IP
RC2IF
RC2IE
RC2IP
Bit 5
—
—
—
—
—
PORTG Data Direction Register
PIC18F6525/6621/8525/8621
DC1B0
DC2B0
DC3B0
DC4B0
DC5B0
INT0IE
TX1IE
TX1IP
TX2IE
TX2IP
TX1IF
TX2IF
Bit 4
EEIF
EEIE
EEIP
RI
CCP1M3 CCP1M2 CCP1M1 CCP1M0 0000 0000 0000 0000
CCP2M3 CCP2M2 CCP2M1 CCP2M0 0000 0000 0000 0000
CCP3M3 CCP3M2 CCP3M1 CCP3M0 0000 0000 0000 0000
CCP4M3 CCP4M2 CCP4M1 CCP4M0 --00 0000 --00 0000
CCP5M3 CCP5M2 CCP5M1 CCP5M0 --00 0000 --00 0000
T3CCP1
TMR4IF
TMR4IE
TMR4IP
SSPIE
SSPIP
SSPIF
BCLIF
BCLIE
BCLIP
RBIE
Bit 3
TO
T3SYNC TMR3CS TMR3ON 0000 0000 uuuu uuuu
TMR0IF
CCP1IF
CCP1IE
CCP1IP
CCP5IF
CCP5IE
CCP5IP
LVDIE
LVDIP
LVDIF
Bit 2
PD
TMR2IF
TMR2IE
TMR2IP
TMR3IF
TMR3IE
TMR3IP
CCP4IF
CCP4IE
CCP4IP
INT0IF
Bit 1
POR
TMR1IF
TMR1IE 0000 0000 0000 0000
TMR1IP 1111 1111 1111 1111
CCP2IE
CCP2IP
CCP3IE --00 0000 --00 0000
CCP3IP --11 1111 --11 1111
CCP2IF
CCP3IF --00 0000 --00 0000
RBIF
Bit 0
BOR
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
0000 000x 0000 000u
0--1 11qq 0--q qquu
0000 0000 0000 0000
-0-0 0000 ---0 0000
-0-0 0000 ---0 0000
-1-1 1111 ---1 1111
1111 1111 1111 1111
1111 1111 1111 1111
1111 1111 1111 1111
---1 1111 ---1 1111
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
POR, BOR
Value on
DS39612B-page 153
Value on
all other
Resets