USER GUIDE / MEMORY / SPI FLASH / REGISTER LIST
寄存器列表
本本章将介绍所有软件可访问寄存器的功能。
SFC 由一组寄存器控制,应用程序在每次操作前都要对这些寄存器进行配置。下表列出了所有寄存器。
表 1 SFC控制器基地址空间
| 名称 | 基地址 | 说明 |
|---|---|---|
| SFC | 0x13440000 | SFC的基地址 |
表 2 SFC 寄存器映射表
| 名称 | RW | 复位值 | 偏移地址 | 访问宽度 |
|---|---|---|---|---|
| GLB0 | RW | 0x0000_008F | Base+0x0000 | |
| DEV_CONF | RW | 0x0000_0027 | Base+0x0004 | |
| DEV_STA_EXP | RW | 0x0000_0000 | Base+0x0008 | |
| DEV0_STA_RT | R | 0x0000_0000 | Base+0x000c | |
| DEV_STA_MSK | RW | 0x0000_0000 | Base+0x0010 | |
| TRAN_CFG0_0 | RW | 0x0000_0000 | Base+0x0014 | |
| TRAN_CFG0_1 | RW | 0x0000_0000 | Base+0x0018 | |
| TRAN_CFG0_2 | RW | 0x0000_0000 | Base+0x001c | |
| TRAN_CFG0_3 | RW | 0x0000_0000 | Base+0x0020 | |
| TRAN_CFG0_4 | RW | 0x0000_0000 | Base+0x0024 | |
| TRAN_CFG0_5 | RW | 0x0000_0000 | Base+0x0028 | |
| TRAN_LEN | RW | 0x0000_0000 | Base+0x002c | |
| DEV_ADR0 | RW | 0x0000_0000 | Base+0x0030 | |
| DEV_ADR1 | RW | 0x0000_0000 | Base+0x0034 | |
| DEV_ADR2 | RW | 0x0000_0000 | Base+0x0038 | |
| DEV_ADR3 | RW | 0x0000_0000 | Base+0x003c | |
| DEV_ADR4 | RW | 0x0000_0000 | Base+0x0040 | |
| DEV_ADR5 | RW | 0x0000_0000 | Base+0x0044 | |
| DEV_PLUS0 | RW | 0x0000_0000 | Base+0x0048 | |
| DEV_PLUS1 | RW | 0x0000_0000 | Base+0x004c | |
| DEV_PLUS2 | RW | 0x0000_0000 | Base+0x0050 | |
| DEV_PLUS3 | RW | 0x0000_0000 | Base+0x0054 | |
| DEV_PLUS4 | RW | 0x0000_0000 | Base+0x0058 | |
| DEV_PLUS5 | RW | 0x0000_0000 | Base+0x005c | |
| MEM_ADDR | RW | 0x0000_0000 | Base+0x0060 | |
| TRIG | RW | 0x0000_0000 | Base+0x0064 | |
| SR | R | 0x0000_0000 | Base+0x0068 | |
| SCR | RW | 0x0000_0000 | Base+0x006c | |
| INTC | RW | 0x0000_001F | Base+0x0070 | |
| FSM | R | 0x0001_0111 | Base+0x0074 | |
| CGE | RW | 0x0000_003F | Base+0x0078 | |
| CMD_IDX | RW | 0x0000_0000 | Base+0x007c | |
| COL_ADDR | RW | 0x0000_0000 | Base+0x0080 | |
| ROW_ADDR | RW | 0x0000_0000 | Base+0x0084 | |
| STA_ADDR0 | RW | 0x0000_0000 | Base+0x0088 | |
| STA_ADDR1 | RW | 0x0000_0000 | Base+0x008c | |
| DES_ADDR | RW | 0x0000_0000 | Base+0x0090 | |
| GLB1 | RW | 0x0000_008F | Base+0x0094 | |
| DEV1_STA_RT | R | 0x0000_0000 | Base+0x0098 | |
| TRAN_CFG1_0 | RW | 0x0000_0000 | Base+0x009c | |
| TRAN_CFG1_1 | RW | 0x0000_0000 | Base+0x00a0 | |
| TRAN_CFG1_2 | RW | 0x0000_0000 | Base+0x00a4 | |
| TRAN_CFG1_3 | RW | 0x0000_0000 | Base+0x00a8 | |
| TRAN_CFG1_4 | RW | 0x0000_0000 | Base+0x00ac | |
| TRAN_CFG1_5 | RW | 0x0000_0000 | Base+0x00b0 | |
| CDT | RW | 0x0000_0000 | Base+0x0800 ~Base+0x0c00 | |
| DR | RW | 0x0000_0000 | Base+0x1000 |