I2C(also IIC; the "2" is superscripted) Inter-Integrated Circuit Bus -- A moderate-speed serial communications bus originally invented by Philips in the early 1980s for consumer-electronics applications, such as inter-chip communication in a television set or high-end stereo. The I2C bus has recently appeared on PCs in video capture boards and similar devices, as well as (surprisingly) SDRAM DIMMs (for the on-board serial EEPROM). The ACCESS.bus is a derivative of the I2C bus which forms the physical layer of the Universal Serial Bus. Similary, the SMBus (System Management Bus) also uses I2C as its physical layer. 8Ah/01h - Philips TDA8366 - DECODER MODE / STATUS 2 SeeAlso: I2C(also IIC; the "2" is superscripted) Inter-Integrated Circuit Bus -- A moderate-speed serial communications bus originally invented by Philips in the early 1980s for consumer-electronics applications, such as inter-chip communication in a television set or high-end stereo. The I2C bus has recently appeared on PCs in video capture boards and similar devices, as well as (surprisingly) SDRAM DIMMs (for the on-board serial EEPROM). The ACCESS.bus is a derivative of the I2C bus which forms the physical layer of the Universal Serial Bus. Similary, the SMBus (System Management Bus) also uses I2C as its physical layer. 8Ah/00h"TDA8366",I2C(also IIC; the "2" is superscripted) Inter-Integrated Circuit Bus -- A moderate-speed serial communications bus originally invented by Philips in the early 1980s for consumer-electronics applications, such as inter-chip communication in a television set or high-end stereo. The I2C bus has recently appeared on PCs in video capture boards and similar devices, as well as (surprisingly) SDRAM DIMMs (for the on-board serial EEPROM). The ACCESS.bus is a derivative of the I2C bus which forms the physical layer of the Universal Serial Bus. Similary, the SMBus (System Management Bus) also uses I2C as its physical layer. 8Ah/02h"TDA8366" Bitfields for TDA8366 Decoder Mode (write-only): Bit(s) Description (Table I0048) 7-6 field frequency 00 auto-detect, 60 Hz when not synchronized 01 60 Hz 10 50 Hz 11 auto-detect, 50 Hz when not synchronized 5 de-interlace 4 standby status 0 standby 1 normal 3 disable synchronization mode 2-0 color decoder mode (see #I0122) Note: when bits 7-6 are changed, a new frequency is only set when not currently synchronized SeeAlso: #I0104,#I0106,#I0121 Bitfields for TDA8366 Status 2 (read-only): Bit(s) Description (Table I0049) 7 "NDF" vertical output stage has failed 6 "IN1" RGB(Red-Green-Blue) The color specification mechanism normally used in computer displays, where colors are separated into their primary-color components. See also YUV. insertion (Pin24) is active 5 reserved 4 "IFI" video signal identified 3-2 AFC output 00 too low 01 too high 10 in window but below reference 11 in window but above reference 1-0 reserved SeeAlso: #I0120,#I0105 Note: !!!philips\2086.pdf p.14