TC1130 Datasheet, PDF (35/113 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1130
The Micro Link Serial Bus Interface is dedicated for the serial communication between
controllers of the AUDO - NG family. The communication is intended to be fast and
intelligent due to an address translation system, and it is not necessary to have any
special program in the second controller.
Features:
• Serial communication from the MLI transmitter to MLI receiver of another controller
• Module supports connection of each MLI with up to four MLI from other controllers
(see implementation sub-chapter for details for this product)
• Fully transparent read/write access supported (= remote programming)
• Complete address range of target controller available
• Special protocol to transfer data, address offset, or address offset and data
• Error control using a parity bit
• 32 - bits, 16 - bits, and 8 - bits data transfers
• Address offset width: from 1 to 16 - bits
• Baud rate: f_MLI / 2 (symmetric shift clock approach),
baud rate definition by the corresponding fractional divider
Data Sheet
31
V0.3, 2003-09