PIC18F65K90-I/MR Microchip Technology, PIC18F65K90-I/MR Datasheet - Page 215

• Manufacturer Part Number: PIC18F65K90-I/MR
• Description: 32kB Flash, 2kB RAM, 1kB EE, NanoWatt XLP, LCD 64 QFN 9x9x0.9mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F65K90-I/MR

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 64 MHz
• Number Of Timers: 8
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 53
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Details

16.2
The Timer4/6/8/10/12 modules have 8-bit Period
registers, PRx, that are both readable and writable.
Timer4/6/8/10/12 increment from 00h until they match
PR4/6/8/10/12 and then reset to 00h on the next
increment cycle. The PRx registers are initialized to
FFh upon Reset.
FIGURE 16-1:
TABLE 16-3:
 2009-2011 Microchip Technology Inc.
INTCON
IPR5
PIR5
PIE5
TMR4
T4CON
PR4
TMR6
T6CON
PR6
TMR8
T8CON
PR8
TMR10
T10CON
PR10
TMR12
T12CON
PR12
CCPTMRS0
CCPTMRS1
CCPTMRS2
Legend:
Note 1:
Name
TxOUTPS<3:0>
TxCKPS<1:0>
F
OSC
Timer4/6/8/10/12 Interrupt
— = unimplemented, read as ‘0’. Shaded cells are not used by the Timer4/6/8/10/12 module.
Unimplemented in devices with a program memory of 32 Kbytes (PIC18FX5K22).
/4
Timer4 Register
Timer6 Register
Timer8 Register
Timer10 Register
Timer12 Register
Timer4 Period Register
Timer6 Period Register
Timer8 Period Register
Timer10 Period Register
Timer12 Period Register
TMR7GIP
TMR7GIE
TMR7GIF
GIE/GIEH
C3TSEL1
C7TSEL1
Bit 7
—
—
—
—
—
—
REGISTERS ASSOCIATED WITH TIMER4/6/8/10/12 AS A TIMER/COUNTER
(1)
(1)
(1)
TIMER4/6/8/10/12 BLOCK DIAGRAM
T10OUTPS3 T10OUTPS2 T10OUTPS1 T10OUTPS0 TMR10ON T10CKPS1 T10CKPS0
T12OUTPS3 T12OUTPS2 T12OUTPS1 T12OUTPS0 TMR12ON T12CKPS1 T12CKPS0
TMR12IP
TMR12IF
TMR12IE
T4OUTPS3
T6OUTPS3
T8OUTPS3
PEIE/GIEL
C3TSEL0
C7TSEL0
Bit 6
Internal Data Bus
1:1, 1:4, 1:16
—
2
Prescaler
(1)
(1)
(1)
TMR10IP
TMR10IF
TMR10IE
T4OUTPS2
T6OUTPS2
T8OUTPS2
C2TSEL2
TMR0IE
Bit 5
—
—
(1)
(1)
(1)
4
C10TSEL0
T4OUTPS1
T6OUTPS1
T8OUTPS1
TMRx
C2TSEL1
C6TSEL0
TMR8IP
TMR8IF
TMR8IE
INT0IE
Bit 4
Reset
8
(1)
PIC18F87K90 FAMILY
16.3
The outputs of TMRx (before the postscaler) are used
only as a PWM time base for the ECCP modules. They
are not used as baud rate clocks for the MSSP
modules as is the Timer2 output.
T4OUTPS0
T6OUTPS0
T8OUTPS0
TMR7IP
TMR7IE
TMR7IF
C2TSEL0
RBIE
Bit 3
—
—
Comparator
1:1 to 1:16
Postscaler
(1)
(1)
(1)
Output of TMRx
8
TMRx/PRx
Match
C9TSEL0
C1TSEL2
C5TSEL0
TMR4ON
TMR6ON
TMR8ON
TMR0IF
TMR6IP
TMR6IF
TMR6IE
Bit 2
(1)
T4CKPS1 T4CKPS0
T6CKPS1 T6CKPS0
T8CKPS1 T8CKPS0
C1TSEL1
C4TSEL1
C8TSEL1
TMR5IP
TMR5IF
TMR5IE
INT0IF
Bit 1
PRx
8
DS39957D-page 215
Set TMRxIF
TMRx Output
(to PWM)
C1TSEL0
C4TSEL0
C8TSEL0
TMR4IP
TMR4IF
TMR4IE
RBIF
Bit 0
on Page:
Values
Reset
75
76
82
82
82
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
77
77