Allwinner A20 - Timer Register List

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 109 / 812
1.9.2. Timer Register List
Module Name
Base Address
Timer
0x01C20C00
Register Name
Offset
Description
TMR_IRQ_EN_REG
0x0
Timer IRQ Enable Register
TMR_IRQ_STA_REG
0x4
Timer Status Register
TMR0_CTRL_REG
0x10
Timer 0 Control Register
TMR0_INTV_VALUE_REG
0x14
Timer 0 Interval Value Register
TMR0_CUR_VALUE_REG
0x18
Timer 0 Current Value Register
TMR1_CTRL_REG
0x20
Timer 1 Control Register
TMR1_INTV_VALUE_REG
0x24
Timer 1 Interval Value Register
TMR1_CUR_VALUE_REG
0x28
Timer 1 Current Value Register
TMR2_CTRL_REG
0x30
Timer 2 Control Register
TMR2_INTV_VALUE_REG
0x34
Timer 2 Interval Value Register
TMR2_CUR_VALUE_REG
0x38
Timer 2 Current Value Register
TMR3_CTRL_REG
0x40
Timer 3 Control Register
TMR3_INTV_VALUE_REG
0x44
Timer 3 Interval Value Register
TMR4_CTRL_REG
0x50
Timer 4 Control Register
TMR4_INTV_VALUE_REG
0x54
Timer 4 Interval Value Register
TMR4_CUR_VALUE_REG
0x58
Timer 4 Current Value Register
TMR5_CTRL_REG
0x60
Timer 5 Control Register
TMR5_INTV_VALUE_REG
0x64
Timer 5 Interval Value Register
TMR5_CUR_VALUE_REG
0x68
Timer 5 Current Value Register
AVS_CNT_CTL_REG
0x80
AVS Control Register
AVS_CNT0_REG
0x84
AVS Counter 0 Register
AVS_CNT1_REG
0x88
AVS Counter 1 Register
AVS_CNT_DIV_REG
0x8C
AVS Divisor Register
WDOG_CTRL_REG
0x90
Watchdog Control Register
WDOG_MODE_REG
0x94
Watchdog Mode Register
LOSC_CTRL_REG
0x100
Low Oscillator Control Register