Phytec phyCORE-MPC5200B tiny, Hardware Manual

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Contents
©
PHYTEC Messtechnik GmbH 2006 L-678e_0
Preface........................................................................................................... 1
1 Introduction ......................................................................................... 3
1.1 Block Diagram ............................................................................. 6
1.2 View of the phyCORE-MPC5200B tiny...................................... 7
1.3 Minimum Requirements to Operate the
phyCORE-MPC5200B tiny.......................................................... 8
2 Pin Description .................................................................................... 9
3 Jumpers .............................................................................................. 19
4 Power Requirements......................................................................... 23
4.1 Voltage Supervision and Reset .................................................. 24
5 System Start-Up Configuration ....................................................... 25
6 System Memory ................................................................................. 27
6.1 Flash Memory ............................................................................ 28
6.2 DDR SDRAM ............................................................................ 30
6.3 Serial Memory............................................................................ 31
7 Serial Interfaces................................................................................. 33
7.1 RS-232 Interface ........................................................................ 33
7.2 Ethernet Interface ....................................................................... 34
7.2.1 PHY Physical Layer Transceiver .................................. 34
7.2.2 MAC Address................................................................ 35
7.3 USB 1.1 Host Interface .............................................................. 36
8 The U-Boot Boot Loader .................................................................. 37
8.1 U-Boot Default System Configuration....................................... 37
8.2 System Resources Required by U-Boot ..................................... 38
8.3 Modifying the U-Boot Loader.................................................... 40
9 JTAG Interface.................................................................................. 41
10 Technical Specifications.................................................................... 43
11 Hints for Handling the Module........................................................ 46
12 Real-Time Clock RTC-8564 (U5) .................................................... 47