USER GUIDE / IMAGE INPUT & ENCODING / JPEG ENC / REGISTER LIST

寄存器列表

寄存器内存图

表 1 JPEG 的基地址
名称基址说明
JPEG0x13200000Base address of JPEG

寄存器映射

表 2 JPEG 的寄存器映射
名称RW复位值地址偏移量类别
JPEG_TRIGRW0x0000_00000x0000开关/rst
JPEG_CTRLRW0x0000_00000x0004模式/控制
JPEG_NMCURW0x0000_00000x0008常规配置
JPEG_FRM_INFORW0x0000_00000x000C
JPEG_LINE_STRDRW0x0000_00000x0010
JPEG_RAWY_ADDRRW0x0000_00000x0014
JPEG_RAWC_ADDRRW0x0000_00000x0018
JPEG_FORMAT_CTRLRW0x0000_00000x001C
JPEG_WRAPRW0x0000_00000x0020
JPEG_MARKERRW0x0000_00000x0024
JPEG_CODE_PIX_TOTALRW0x0000_00000x0028
JPEG_BS_ADDRRW0x0000_00000x0034
JPEG_TIMEOUT_THRDRW0x0000_00000x0038
JPEG_POST_RDY_KEY0RW0x0000_00000x002C打开后级
ready
JPEG_POST_RDY_KEY1RW0x0000_00000x0030
JPEG_VERSION_NUMRW0x0000_00000x0040RTL版本号
JPEG_GLB_STATR0x0000_00000x0100JPEG状态
读取
JPEG_GLB_FSMR0x0000_00000x0104
JPEG_GLB_FE_FRM_CNTR0x0000_00000x0108
JPEG_INTR_ENABLERW0x0000_00000x010C中断状态
相关
JPEG_INTR_STATR0x0000_00000x0110
JPEG_INTR_CLRW0x0000_00000x0114
JPEG_DEBUG_RT_LINE_END_CNTR0x0000_00000x0118
JPEG_DEBUG_FE_LINE_END_CNTR0x0000_00000x011C
JPEG_DEBUG_RBUF_STATR0x0000_aaaa0x0120
JPEG_DEBUG_BSB_STATR0x0000_002a0x0124
JPEG_DEBUG_KEY_INFOR0x0000_00000x0128
JPEG_DEBUG_BS_IDXRW0x0000_00000x012C
JPEG_DEBUG_BS0_LFR0x0000_00000x0130
JPEG_DEBUG_BS0_HFR0x0000_00000x0134
JPEG_DEBUG_ETC_ADDRRW0x0000_00000x0140
JPEG_DEBUG_ETC_INFORW0x0000_00000x0144
JPEG_DEBUG_ETC_RDATA0R0x0000_00000x0148
JPEG_DEBUG_ETC_RDATA1R0x0000_00000x014C
JPEG_DEBUG_ETC_STATR0x0000_00000x0150
JPEG_DEBUG_WRAP_IDXR0x0000_00000x0154
JPEG_DEBUG_FRM_Y_ADDRR0x0000_00000x0158
JPEG_DEBUG_FRM_C_ADDRR0x0000_00000x015C
JPEG_DEBUG_RT_ARRDY_UNRESP_CNTR0x0000_00000x0160
JPEG_DEBUG_FE_ARRDY_UNRESP_CNTR0x0000_00000x0164
JPEG_DEBUG_RT_RVLD_UNRESP_CNTR0x0000_00000x0168
JPEG_DEBUG_FE_RVLD_UNRESP_CNTR0x0000_00000x016C
JPEG_DEBUG_RT_ISP_WORK_CYCLER0x0000_00000x0170
JPEG_DEBUG_FE_ISP_WORK_CYCLER0x0000_00000x0174
JPEG_DEBUG_RT_WAIT_ISP_CYCLER0x0000_00000x0178
JPEG_DEBUG_FE_WAIT_ISP_CYCLER0x0000_00000x017C
JPEG_DEBUG_RT_BUF_FULL_CNTR0x0000_00000x0180
JPEG_DEBUG_FE_BUF_FULL_CNTR0x0000_00000x0184
JPEG_DEBUG_RT_AWRDY_UNRESP_CNTR0x0000_00000x0188
JPEG_DEBUG_FE_AWRDY_UNRESP_CNTR0x0000_00000x018C
JPEG_DEBUG_RT_WORK_CYCLER0x0000_00000x0190
JPEG_DEBUG_FE_WORK_CYCLER0x0000_00000x0194
JPEG_DEBUG_RT_COREDIS_CYCLER0x0000_00000x0198
JPEG_DEBUG_FE_COREDIS_CYCLER0x0000_00000x019C
JPEG_DEBUG_RT_DDR_CNTR0x0000_00000x01A0
JPEG_DEBUG_FE_DDR_CNTR0x0000_00000x01A4
JPEG_DEBUG_DDR_RLST_CNTR0x0000_00000x01A8
JPEG_DEBUG_RT_RBUF_OUT_CNTR0x0000_00000x01AC
JPEG_DEBUG_FE_RBUF_OUT_CNTR0x0000_00000x01B0
JPEG_DEBUG_FSM_RST_CNTR0x0000_00000x01B4
JPEG_DEBUG_EXI_STATR0x0000_00000x01B8
JPEG_DEBUG_RT_OVERFLOW_INFOR0x0000_00000x01BC
JPEG_DEBUG_FE_OVERFLOW_INFOR0x0000_00000x01C0
JPEG_DEBUG_FRM_START_CNTR0x0000_00000x01C4
JPEG_DEBUG_INTC_CNTR0x0000_00000x01C8
JPEG_DEBUG_RT_INTC_INFOR0x0000_00000x01CC
JPEG_DEBUG_FE_INTC_INFOR0x0000_00000x01D0
JPEG_DEBUG_RT_BS_LENR0x0000_00000x01D4
JPEG_DEBUG_FE_BS_LENR0x0000_00000x01D8
JPEG_DEBUG_RST_KEY_INFOR0x0000_00000x01DC
JPEG_DEBUG_BUS_STOP_INFOR0x0000_00000x01E0
JPEG_QT_BASE_TABRW0x0000_00000x0300~0x037c硬件配置量化
表
JPEG_QT_TABRW0x0000_00000x0400~0x09fc软件配置量化
表