Allwinner A20 - Page 37

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 37 / 812
Register Name
Offset
Description
IR1_CLK_REG
0x00B4
IR1 CLOCK REGISTER
IIS0_CLK_REG
0x00B8
IIS0 CLOCK REGISTER
AC97_CLK_REG
0x00BC
AC97 CLOCK REGISTER
SPDIF_CLK_REG
0x00C0
SPDIF CLOCK REGISTER
KEYPAD_CLK_REG
0x00C4
KEYPAD CLOCK REGISTER
SATA_CLK_REG
0x00C8
SATA CLOCK REGISTER
USB_CLK_REG
0x00CC
USB CLOCK REGISTER
SPI3_CLK_REG
0x00D4
SPI 3 CLOCK REGISTER
IIS1_CLK_REG
0x00D8
IIS 1 CLOCK REGISTER
IIS2_CLK_REG
0x00DC
IIS 2 CLOCK REGISTER
DRAM_CLK_REG
0x0100
DRAM CLOCK REGISTER
BE0_SCLK_CFG_REG
0x0104
DISPLAY ENGINE BACKEND CLOCK
CONFIGURATION REGISTER
BE1_SCLK_CFG_REG
0x0108
DISPLAY ENGINE BACKEND 0 CLOCK
CONFIGURATION REGISTER
FE0_CLK_REG
0x010C
DISPLAY ENGINE FRONTEND CLOCK
CONFIGURATION REGISTER
FE1_CLK_REG
0x0110
DISPLAY ENGINE FRONTEND1 CLOCK
CONFIGURATION REGISTER
MP_CLK_REG
0x0114
MIXER PROCESSOR CLOCK
REGISTER
LCD0_CH0_CLK_REG
0x0118
LCD0 CHANNAL 0 CLOCK REGISTER
LCD1_CH0_CLK_REG
0x011C
LCD1 CHANNEL0 CLOCK REGISTER
CSI_SCLK_REG
0x0120
CSI SPECIAL CLOCK REGISTER
TVD_CLK_REG
0x0128
TVD CLOCK REGISTER
LCD0_CH1_CLK_REG
0x012C
LCD0 CHANNEL 1 CLOCK REGISTER
LCD1_CH1_CLK_REG
0x0130
LCD1 CHANNEL 1 CLOCK REGISTER
CSI0_CLK_REG
0x0134
CSI0 CLOCK REGISTER
CSI1_CLK_REG
0x0138
CSI1 CLOCK REGISTER
VE_CLK_REG
0x013C
VIDEO ENGINE CLOCK REGISTER
AUDIO_CODEC_CLK_REG
0x0140
AUDIO CODEC CLOCK REGISTER
AVS_CLK_REG
0x0144
AVS CLOCK REGISTER
ACE_CLK_REG
0x0148
ACE CLOCK REGISTER
LVDS_CLK_REG
0x014C
LVDS CLOCK REGISTER