IPC@CHIP SC2x3
Hardware Manual V1.02 [01.03.09]
©2000-2009 BECK IPC GmbH Page 3
Table of Contents
1 Overview .................................................................................................................... 6
2 Features ..................................................................................................................... 7
3 Block Diagram ............................................................................................................ 8
4 Pin Description ........................................................................................................... 9
4.1 Pin Configuration .......................................................................................................................... 9
4.2 Address-/Data Bus ...................................................................................................................... 10
4.3 Local Plus Bus ............................................................................................................................ 11
4.4 ATA Interface .............................................................................................................................. 11
4.5 USB1 – UART4+5 Interface ....................................................................................................... 12
4.6 PSC1 – UART1 ........................................................................................................................... 13
4.7 PSC2 – UART2 + CAN ............................................................................................................... 14
4.8 PSC3 – UART3/SPI .................................................................................................................... 15
4.9 PSC6 – UART6 ........................................................................................................................... 17
4.10 I²C Bus ........................................................................................................................................ 17
4.11 MII Interface ................................................................................................................................ 18
4.12 Timers ......................................................................................................................................... 18
4.13 Reset signals .............................................................................................................................. 18
4.14 COP/JTAG-Interface ................................................................................................................... 19
4.15 Interrupts ..................................................................................................................................... 19
4.16 Power .......................................................................................................................................... 20
4.17 Programmable I/O Pins .............................................................................................................. 22
5 Mutal Exclusive Functions ........................................................................................ 23
5.1 Mutal Exclusive Functions for USB1 .......................................................................................... 23
5.2 Mutal Exclusive Functions for PSC1 .......................................................................................... 23
5.3 Mutal Exclusive Functions for PSC2 .......................................................................................... 23
5.4 Mutal Exclusive Functions for PSC3 .......................................................................................... 24
5.5 Mutal Exclusive Functions for PSC6 .......................................................................................... 24
5.6 Mutal Exclusive Functions for I2C .............................................................................................. 24
5.7 Mutal Exclusive Functions for TIMER ......................................................................................... 24
5.8 Mutal Exclusive Functions for Local Plus Bus ............................................................................ 24
6 Functional Description .............................................................................................. 25
6.1 Local Plus Bus ............................................................................................................................ 25
6.1.1 Features ................................................................................................................................................ 25
6.1.2 Interface ................................................................................................................................................. 25
6.1.3 External Local Plus Bus Signals ............................................................................................................ 26
6.1.4 Local Plus Bus Address / Data Pin Assignments ................................................................................... 27
6.2 Programmable Serial Controllers ............................................................................................... 28
6.2.1 UARTs ................................................................................................................................................... 28
6.2.2 Usage of PIO0..PIO3 in consideration of UART1 (Bootloader interface) ............................................. 29
6.2.3 I²C .......................................................................................................................................................... 30
6.2.4 USB ....................................................................................................................................................... 31
6.2.5 SPI ......................................................................................................................................................... 31
6.2.6 CAN ....................................................................................................................................................... 32
6.3 Timers ......................................................................................................................................... 33
6.4 MII Interface ................................................................................................................................ 33
6.5 Reset ........................................................................................................................................... 33