Microchip Technology MA160014 数据表
2010-2012 Microchip Technology Inc.
DS41412F-page 177
PIC18(L)F2X/4XK22
13.6
Register Definitions: Timer2/4/6 Control
REGISTER 13-1:
TxCON: TIMER2/TIMER4/TIMER6 CONTROL REGISTER
U-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
—
TxOUTPS<3:0>
TMRxON
TxCKPS<1:0>
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
u = Bit is unchanged
x = Bit is unknown
-n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set
‘0’ = Bit is cleared
bit 7
Unimplemented: Read as ‘0’
bit 6-3
TxOUTPS<3:0>: TimerX 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
bit 2
TMRxON: TimerX On bit
1
= TimerX is on
0
= TimerX is off
bit 1-0
TxCKPS<1:0>: Timer2-type Clock Prescale Select bits
00
= Prescaler is 1
01
= Prescaler is 4
1x
= Prescaler is 16