Samsung S5PC110 Manual page 755

S5PC110_UM
1.5.1.1 Timer Configuration Register (TCFG0, R/W, Address = 0xE250_0000)
Timer Input Clock Frequency = PCLK / ( {prescaler value + 1} ) / {divider value}
{prescaler value} = 1~255
{divider value} = 1, 2, 4, 8, 16, TCLK
Dead zone length = 0~254
TCFG0
Reserved
Dead zone length
Prescaler 1
Prescaler 0
NOTE: If deadzone Length is set as 'n', Real Dead Zone Length is 'n+1' (n=0~254).
Bit
[31:24] Reserved Bits
[23:16] Dead zone length
[15:8] Prescaler 1 value for Timer 2, 3 and 4
[7:0] Prescaler 0 value for timer 0 and 1
1 PULSE WIDTH MODULATION TIMER
Description Initial State
0x00
0x00
0x01
0x01
1-14