PIC18F25J11-I/ML Microchip Technology, PIC18F25J11-I/ML Datasheet - Page 210

• Manufacturer Part Number: PIC18F25J11-I/ML
• Description: IC PIC MCU FLASH 32K 2V 28-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F25J11-I/ML

• Core Size: 8-Bit
• Program Memory Size: 32KB (16K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2.15 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC18
• No. Of I/o's: 16
• Ram Memory Size: 3.6875KB
• Cpu Speed: 48MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3776 B
• Interface Type: EUSART, I2C, SPI
• Maximum Clock Frequency: 48 MHz
• Number Of Timers: 5
• 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, DM183022, DM183032, DV164136, MA180023
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC18F46J11 FAMILY
14.1
The Timer3 Gate Control register (T3GCON), provided
in Register 14-2, is used to control the Timer3 gate.
REGISTER 14-2:
DS39932C-page 210
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1-0
Note 1:
TMR3GE
R/W-0
Timer3 Gate Control Register
Programming the T3GCON prior to T3CON is recommended.
TMR3GE: Timer3 Gate Enable bit
If TMR3ON = 0:
This bit is ignored.
If TMR3ON = 1:
1 = Timer3 counting is controlled by the Timer3 gate function
0 = Timer3 counts regardless of Timer3 gate function
T3GPOL: Timer3 Gate Polarity bit
1 = Timer3 gate is active-high (Timer3 counts when gate is high)
0 = Timer3 gate is active-low (Timer3 counts when gate is low)
T3GTM: Timer3 Gate Toggle Mode bit
1 = Timer3 Gate Toggle mode is enabled
0 = Timer3 Gate Toggle mode is disabled and toggle flip-flop is cleared
Timer3 gate flip-flop toggles on every rising edge.
T3GSPM: Timer3 Gate Single Pulse Mode bit
1 = Timer3 Gate Single Pulse mode is enabled and is controlling Timer3 gate
0 = Timer3 Gate Single Pulse mode is disabled
T3GGO/T3DONE: Timer3 Gate Single Pulse Acquisition Status bit
1 = Timer3 gate single pulse acquisition is ready, waiting for an edge
0 = Timer3 gate single pulse acquisition has completed or has not been started
This bit is automatically cleared when T3GSPM is cleared.
T3GVAL: Timer3 Gate Current State bit
Indicates the current state of the Timer3 gate that could be provided to TMR3H:TMR3L. Unaffected by
Timer3 Gate Enable bit (TMR3GE).
T3GSS<1:0>: Timer3 Gate Source Select bits
10 = TMR2 to match PR2 output
01 = Timer0 overflow output
00 = Timer3 gate pin (T3G)
T3GPOL
R/W-0
T3GCON: TIMER3 GATE CONTROL REGISTER (ACCESS F97h)
W = Writable bit
‘1’ = Bit is set
T3GTM
R/W-0
T3GSPM
R/W-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
T3GGO/T3DONE
R/W-0
T3GVAL
R-x
© 2009 Microchip Technology Inc.
x = Bit is unknown
T3GSS1
R/W-0
(1)
T3GSS0
R/W-0
bit 0