Datasheet

 2009-2013 Microchip Technology Inc. DS60001156H-page 199
PIC32MX5XX/6XX/7XX
bit 5-4 TCKPS<1:0>: Timer Input Clock Prescale Select bits
11 = 1:256 prescale value
10 = 1:64 prescale value
01 = 1:8 prescale value
00 = 1:1 prescale value
bit 3 Unimplemented: Read as ‘0’
bit 2 TSYNC: Timer External Clock Input Synchronization Selection bit
When TCS =
1:
1 = External clock input is synchronized
0 = External clock input is not synchronized
When TCS =
0:
This bit is ignored.
bit 1 TCS: Timer Clock Source Select bit
1 = External clock from TxCKI pin
0 = Internal peripheral clock
bit 0 Unimplemented: Read as ‘0’
REGISTER 13-1: T1CON: TYPE A TIMER CONTROL REGISTER (CONTINUED)
Note 1: When using the 1:1 PBCLK divisor, the user’s software should not read/write the peripheral SFRs in the
SYSCLK cycle immediately following the instruction that clears the module’s ON bit.