HAL Layer

Modules
	High-Speed Analog Comparator
	Driver for the High-Speed Analog Comparator.
	Low Power Analog Comparator
	Driver for the Low Power Analog Comparator.
	ADC
	Driver for the 14-Bit A/D Converter (ADC14) and 12-bit A/D Converter (ADC12).
	AGT
	Driver for the Asynchronous General Purpose Timer (AGT).
	AGT Input Capture
	Driver for the Asynchronous General-Purpose Timer (AGT) with Input Capture.
	Analog Connections
	Driver for internal analog connections.
	CAC
	Driver for the Clock Frequency Accuracy Measurement Circuit (CAC).
	CAN
	Driver for CAN, Controller Area Network.
	CGC
	Driver for the Clock Generation Circuit.
	CRC
	Driver for the CRC Calculator (CRC).
	CTSU v2
	Driver for the Capacitive Touch Sensing Unit (CTSU).
	DAC
	Driver for the 12-Bit D/C Converter (DAC12).
	DAC8
	Driver for the 8-Bit D/C Converter (DAC8).
	DMAC
	DMA Controller (DMAC).
	DOC
	Driver for the Data Operation Circuit (DOC).
	DTC
	Driver for the Data Transfer Controller (DTC).
	ELC
	Driver for the Event Link Controller (ELC).
	High-performance Flash
	Driver for the High-performance Flash Memory (S7G2 and S5D9).
	Low Power Flash
	Driver for the Low power Flash Memory (S3A7 and S124).
	FMI
	Driver for accessing Factory MCU Information (FMI).
	GLCDC
	Driver for the Graphics LCD Controller (GLCDC).
	GPT
	Driver for the General PWM Timer (GPT).
	GPT Input Capture
	Driver for the General PWM Timer (GPT) with Input Capture.
	ICU
	Driver for the Interrupt Controller Unit (ICU) External pin interrupts function.
	IOPORT
	Driver for the I/O Ports.
	IWDT
	Driver for the Independent Watchdog Timer (IWDT).
	JPEG CODEC
	Driver for the JPEG CODEC.
	JPEG ENCODE
	Driver for the JPEG CODEC.
	Key Interrupts
	Driver for the Key Interrupt Function.
	LPMV2 S124
	Driver for Low Power Modes.
	LPMV2 S128
	Driver for Low Power Modes.
	LPMV2 S1JA
	Driver for Low Power Modes.
	LPMV2 S3A1
	Driver for Low Power Modes.
	LPMV2 S3A3
	Driver for Low Power Modes.
	LPMV2 S3A6
	Driver for Low Power Modes.
	LPMV2 S3A7
	Driver for Low Power Modes.
	LPMV2 S5D3
	Driver for Low Power Modes.
	LPMV2 S5D5
	Driver for Low Power Modes.
	LPMV2 S5D9
	Driver for Low Power Modes.
	LPMV2 S7G2
	Driver for Low Power Modes.
	LVD
	Driver for Low Voltage Detection.
	Operational Amplifier (OPAMP)
	Driver for the Operational Amplifier (OPAMP).
	PDC
	Driver for the Parallel Data Capture Unit (PDC).
	PTP
	Driver for the Precision time protocol(PTP).
	PTPEDMAC
	DMA controller for PTP driver.
	QSPI
	Driver for the Quad Serial Peripheral Interface (QSPI).
	IIC
	Driver for the I2C Bus Interface (IIC).
	IIC Slave
	Driver for the I2C Bus Slave Interface (IIC Slave).
	SPI
	Driver for the Serial Peripheral Interface (SPI).
	RTC
	Driver for the Realtime Clock (RTC).
	Simple I2C on SCI
	Driver for the Simple IIC on SCI.
	Simple SPI on SCI
	Driver for the Simple SPI on SCI.
	UART on SCI
	Driver for the UART on SCI.
	Sigma Delta ADC (SDADC)
	Driver for the 24-bit Sigma Delta A/D Converter (SDADC).
	SDMMC
	Driver for the SD/MMC Host Interface (SDHI).
	SLCDC
	Driver for the Segment LCD Controller (SLCDC).
	SSI
	Driver for the Serial Sound Interface (SSI).
	WDT
	Driver for the Watchdog Timer (WDT).
	SCE Module
	Primitive cryptographic functions.

Detailed Description

The hardware abstraction layer provides drivers for Renesas peripherals. HAL drivers typically implement Interfaces and provide additional hardware specific APIs.