1B数据手册 Loongson1B Processor User Manual V2.2
Loongson1B_processor_user_manual_V2.2
Loongson1B_processor_user_manual_V2.2
User Manual:
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Page Count: 204 [warning: Documents this large are best viewed by clicking the View PDF Link!]
- 1 概述
- 2 芯片引脚定义
- 3 地址空间分配
- 4 CPU
- 5 DDR2
- 6 LCD
- 7 GMAC0
- 8 GMAC1
- 9 USB HOST
- 10 SPI0
- 11 SPI1
- 12 Conf and Interrupt
- 13 DMA
- 14 UART
- 15 CAN
- 16 AC97
- 17 I2C
- 18 PWM
- 19 RTC
- 20 NAND
- 20.1 NAND控制器结构描述
- 20.2 NAND控制器寄存器配置描述
- 20.2.1 NAND_CMD(地址:BFE7_8000)
- 20.2.2 ADDR_L(地址:BFE7_8004)
- 20.2.3 ADDR_H(地址:BFE7_8008)
- 20.2.4 NAND_TIMING(地址:BFE7_800C)
- 20.2.5 ID_L(地址:BFE7_8010)
- 20.2.6 STATUS & ID_H(地址:BFE7_8014)
- 20.2.7 NAND_PARAMETER(地址:BFE7_8018)
- 20.2.8 NAND_OP_NUM(地址:BFE7_801C)
- 20.2.9 CS_RDY_MAP(地址:BFE7_8020)
- 20.2.10 DMA_ADDRESS(地址:BFE7_8040)
- 20.3 NAND ADDR说明
- 21 WATCHDOG
- 22 Clock Management
- 23 GPIO and MUX
- 24 AC/DC