RZ Family / RZ/G, RZ/A Series 2. Functional Specifications
R01UH0990EJ0101 Rev.1.01 Page 23 of 83
Jul 28, 2022
2. Functional Specifications
2.1 Overview of Functions
Table 2.1 lists function modules of the RTK9743U11C01000BE.
Table 2.1 Function Modules of the RTK9743U11C01000BE
RZ/G2UL
Input (Xin) clock: 24MHz
Arm Cortex-A55 clock: 1.0GHz
Arm Cortex-M33 clock: 200MHz
AXI-bus clock: 200MHz
APB-bus clock: 100MHz
QSPI flash memory: 128Mb * 1pc
(*1)
DDR4 SDRAM: 1GB * 1pc
eMMC memory: 64GB * 1pc (See section 2.11 for details.)
OctaRAM memory: 512Mb *1pc
(*2)
OctaFLASH memory: 1Gb * 1pc
(*2)
Gigabit Ethernet
Interface
Connection between the Ethernet controller (E-MAC) and LAN connector via Ethernet PHY
Connection between ADC module and connector
System clock configuration
Reset control for RZ/G2UL mounted on the RTK9743U11C01000BE.
Power Supply
Configuration
System power supply configuration of the RTK9743U11C01000BE and the
RTK97X4XXXB00000BE
Connection between RZ/G2UL and PMIC
Connection between Debug Interface and connector
Connection between SD/MMC Host Interface (SDHI) channel 0 and microSD card slot
SLG7RN45314(Boot Mode): 1pc
SLG7RN45315(USB/Etehrnet Logic): 1pc
SLG7RN45356(Power/Reset): 1pc
Parallel Output Interface
Connection between Parallel Output Interface and connector
Connectors and switches
Details are described in Section 3
Note 1. The QSPI flash memoy is not supported on the RTK9763U02C01001BE.
Note 2. The OctaFlash and Octa RAM memories are supported on the RTK9763U02C01001BE.
Note 3. The parallel output interface is not supported on the RTK9743F01C01000BE.