Cars
CAN 2.0B
DSI Bus
FLEXRAY 2.1A
LIN 2.1
MVB
WTB

Computers
Compact Flash 4.1
Low Pin Count
LPC-SERIRQ
LPT
PCI
PECI
PS/2
SD2.0/SDIO
UART(RS-232C/422/485)
USB 1.1

Digital interfaces
JTAG 2.0
MCU-51 DECODE
MICROWIRE
SIGNIA 6210
SLE4442
SSI Interface
ST7669

Digital audio
AC97
HD Audio
I2S
PCM
S/PDIF
STBus

Digital logic
ARITHMETIC LOGIC
DIGITAL LOGIC
JK FLIP-FLOP
UP DOWN COUNTER

Memories
1-WIRE
3-WIRE
I2C
I2C(EEPROM 24L)
SPI
SPI PLUS
SAMSUNG K9(NAND Flash)
UNI/O

Optic
7-SEGMENT LED
CCIR656
DALI Interface
DMX512
LCD12864
LCD1602
SCCB

Infrared
IRDA
NEC PD6122
Philips RC-5
Philips RC-6

Power suply
HDQ
PMBus 1.1
SDQ
SMBus 2.0