PIC16F753-I/SLQTP View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16F753-I/SLQTP Datasheet PDF : 238 Pages
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PIC16F753/HV753
8.2 Register Definitions: Timer2 Control
REGISTER 8-1: T2CON: TIMER2 CONTROL REGISTER
U-0
—
bit 7
R/W-0
R/W-0
R/W-0
T2OUTPS<3:0>
R/W-0
R/W-0
TMR2ON
R/W-0
R/W-0
T2CKPS<1:0>
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
bit 6-3
bit 2
bit 1-0
Unimplemented: Read as ‘0’
T2OUTPS<3:0>: Timer2 Output Postscaler Select bits
0000 = 1:1 Postscaler
0001 = 1:2 Postscaler
0010 = 1:3 Postscaler
0011 = 1:4 Postscaler
0100 = 1:5 Postscaler
0101 = 1:6 Postscaler
0110 = 1:7 Postscaler
0111 = 1:8 Postscaler
1000 = 1:9 Postscaler
1001 = 1:10 Postscaler
1010 = 1:11 Postscaler
1011 = 1:12 Postscaler
1100 = 1:13 Postscaler
1101 = 1:14 Postscaler
1110 = 1:15 Postscaler
1111 = 1:16 Postscaler
TMR2ON: Timer2 On bit
1 = Timer2 is on
0 = Timer2 is off
T2CKPS<1:0>: Timer2 Clock Prescale Select bits
00 = Prescaler is 1
01 = Prescaler is 4
10 = Prescaler is 16
11 = Prescaler is 64
TABLE 8-1: SUMMARY OF REGISTERS ASSOCIATED WITH TIMER2
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register on
Page
INTCON
GIE
PEIE
T0IE
INTE
IOCIE
T0IF
INTF
IOCIF
19
PIE1
TMR1GIE ADIE
—
—
HLTMR2IE HLTMR1IE TMR2IE TMR1IE
20
PIR1
TMR1GIF ADIF
—
—
HLTMR2IF HLTMR1IF TMR2IF TMR1IF
22
PR2
PR2<7:0>
75*
TMR2
TMR2<7:0>
75*
T2CON
—
T2OUTPS<3:0>
TMR2ON
T2CKPS<1:0>
76
Legend: x = unknown, u = unchanged, - = unimplemented read as ‘0’. Shaded cells are not used for Timer2 module.
* Page provides register information.
DS40001709A-page 76
Preliminary
2013 Microchip Technology Inc.
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