1.2.2 Memory Organization
⚫ Internal on-chip memory
◼ BootRom
◆ Support system boot from the following device:
➢ SPI interface
➢ SD/MMC interface
◆ Support system code download by the following interface:
➢ USB interface
➢ UART interface
◼ 256KB Share Memory
◼ 8KB PMU SRAM
◼ RV1103G1 SIP 512Mb DDR2

RV1106G2自帶片內128MB的DDR3L內存‌‌。
RV1106G3自帶片內256MB的DDR3L內存。

1.2.2 Memory Organization
⚫ Internal on-chip memory
◼ BootRom
◆ Support system boot from the following device:
➢ SPI interface
➢ eMMC interface
➢ SD/MMC interface
◆ Support system code download by the following interface:
➢ USB interface
➢ UART interface
◼ 256KB Share Memory
◼ 8KB PMU SRAM
◼ RV1106G2 SIP 1Gb DDR3L
⚫ External off-chip memory
◼ eMMC Interface
◆ Fully compliant with JEDEC eMMC 4.51 specification
◆ Support HS200, but not support CMD Queue Downloaded From Oneyac.com
RV1106 Datasheet Rev 1.1
Copyright 2022 ©Rockchip Electronics Co., Ltd. 7
◆ Support three data bus width: 1bit, 4bits or 8bits
◼ SD/MMC Interface
◆ Compatible with SD3.0, MMC ver4.51
◆ Data bus width is 4bits
◼ Flexible Serial Flash Interface (FSPI)
◆ Support transfer data from/to serial flash device
◆ Support 1bit, 2bits or 4bits data bus width