PRELIMINARY
S3C6400
RISC MICROPROCESSOR
Pulse Width Modulation Timer
32-17
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
Divider MUX1
[7:4]
R/W
Select Mux input for PWM Timer 1
0000:1/1
0001:1/2
0010:1/4 0011:1/8
0100: 1/16
0101: External TCLK0
0110: External TCLK0 0111: External TCLK0
0x00
Divider MUX0
[3:0]
R/W
Select Mux input for PWM Timer 0
0000:1/1
0001:1/2
0010:1/4 0011:1/8
0100: 1/16
0101: External TCLK0
0110: External TCLK0 0111: External TCLK0
0x00
TCON (TIMER CONTROL REGISTER)
Register
Offset
R/W
Description
Reset Value
TCON
0x7F006008 R/W Timer Control Register
0x0000_0000
TCON
Bit
R/W
Description
Initial
State
Reserved [31:23]
R
Reserved Bits
0x000
Timer 4 Auto Reload on/off
[22]
R/W
0: One-Shot
1: Interval Mode(Auto-Reload)
0x0
Timer 4 Manual Update
[21]
R/W
0: No Operation 1: Update TCNTB4
0x0
Timer 4 Start/Stop
[20]
R/W
0: Stop
1: Start Timer 4
0x0
Timer 3 Auto Reload on/off
[19]
R/W
0: One-Shot
1: Interval Mode(Auto-Reload)
0x0
Timer 3 Output Inverter on/off
[18]
R/W
0: Inverter Off 1:TOUT3 Inverter-On
0x0
Timer 3 Manual Update
[17]
R/W
0: No Operation 1:Update TCNTB3,TCMPB3
0x0
Timer 3 Start/Stop
[16]
R/W
0: Stop
1: Start Timer 3
0x0
Timer 2 Auto Reload on/off
[15]
R/W
0: One-Shot
1: Interval Mode(Auto-Reload)
0x0
Timer 2 Output Inverter on/off
[14]
R/W
0: Inverter Off 1: TOUT2 Inverter-On
0x0
Timer 2 Manual Update
[13]
R/W
0: No Operation 1: Update TCNTB2,TCMPB2
0x0
Timer 2 Start/Stop
[12]
R/W
0: Stop
1: Start Timer 2
0x0
Timer 1 Auto Reload on/off
[11]
R/W
0: One-Shot
1: Interval Mode(Auto-Reload)
0x0
Timer 1 Output Inverter on/off
[10]
R/W
0: Inverter Off 1: TOUT1 Inverter-On
0x0
Timer 1 Manual Update
[9]
R/W
0: No Operation 1: Update TCNTB1,TCMPB1
0x0
Timer 1 Start/Stop
[8]
R/W
0: Stop
1: Start Timer 1
0x0
Reserved [7:5]
R/W
Reserved
Bits
0x0
Dead zone enable/disable
[4]
R/W
Deadzone Generator Enable/Disable
0x0
Timer 0 Auto Reload on/off
[3]
R/W
0: One-Shot
1: Interval Mode(Auto-Reload)
0x0
Timer 0 Output Inverter on/off
[2]
R/W
0: Inverter Off 1: TOUT0 Inverter-On
0x0
Timer 0 Manual Update
[1]
R/W
0: No Operation 1: Update TCNTB0,TCMPB0
0x0
Timer 0 Start/Stop
[0]
R/W
0: Stop
1: Start Timer 0
0x0