Samsung S5PC110 Manual page 771

S5PC110_UM
2.8.1.2 Timer Control Register (TCON, R/W, Address = E260_0004)
TCON
Reserved
Interrupt Type
Interrupt Manual Update
Interrupt Start / Stop
Reserved
Reserved
Timer Start / Stop
If you want to use the One-shot mode for interrupt, set TCON[5] as 0. In that case, the interrupt occurs at every
TICK after interrupt counter reaches zero.
If you want to use interval mode for interrupt, set TCON[5] as 1. In that case, the value in ICNTB is automatically
reloaded to INTCNT counter when INTCNT expires.
2.8.1.3 TICK Integer Counter Register (TICNTB, R/W, Address = E260_0008)
Real Timer Counter Value = TICNTB+1, Do not use 0 for TICNTB
TICNTB
Tick Integer Count Buffer
2.8.1.4 TICK Integer Observation Register (TICNTO, R, Address = E260_000C)
TICNTO
Tick Integer Count
Observation
Bit
[31:6] Reserved
[5] 0 = One-shot mode
1 = Interval mode(auto-reload)
[4] 0 = No operation
1 = Update ICNTB
This bit is auto-cleared.
[3] 0 = Stop
1 = Start timer
[2] Reserved
[1] Reserved
[0] 0 = Stop
1 = Start timer
Bit
[31:0] Tick Integer Count Buffer Register
Bit
[31:0] Tick Integer Count Observation Register
Description
Description
Description
2 SYSTEM TIMER
Initial State
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Initial State
0x0
Initial State
0x0
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