D1M2H Mango Adapter Board Manual
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Contents
1 Introduction .............................................................................................................................................................. 6
2 Board Overview ....................................................................................................................................................... 7
2.1 Mounting devices .......................................................................................................................................... 7
3 Power supply ........................................................................................................................................................... 8
3.1 Power supply structure ................................................................................................................................. 8
3.1.1 Current Measurement Jumpers .......................................................................................................... 8
3.1.2 Voltage regulators and DC-DC converters ......................................................................................... 9
3.1.3 Power Supply Selection Matrix ............................................................................................................ 9
4 Clock source .......................................................................................................................................................... 10
4.1 Overview ...................................................................................................................................................... 10
4.2 Oscillator circuit ............................................................................................................................................ 10
4.3 Function specification ................................................................................................................................... 11
5 External Memory function ..................................................................................................................................... 12
5.1 Serial NOR Flash ........................................................................................................................................ 12
5.2 DDR2-SDRAM ............................................................................................................................................ 12
5.3 Mounting devices ........................................................................................................................................ 12
5.4 Memory connection .................................................................................................................................... 12
6 Multiplex Control .................................................................................................................................................... 14
6.1 Overview ...................................................................................................................................................... 14
7 Socket .................................................................................................................................................................... 18
7.1 Overview ...................................................................................................................................................... 18
7.2 RH850/D1M2H adapter board structure ................................................................................................... 18
7.3 Mounting socket .......................................................................................................................................... 19
7.4 Connection with the In-Circuit Emulator (ICE) ........................................................................................... 19
8 Connectors of the D1M2H adapter board ........................................................................................................... 20
8.1 Main Board to Adapter Board connectors ................................................................................................. 20
8.2 Test pin connectors ..................................................................................................................................... 23
8.3 Connectors for external components ......................................................................................................... 25
9 Adapter board Encoding Address ........................................................................................................................ 26
10 Appendix .......................................................................................................................................................... 27
10.1 Components list ........................................................................................................................................... 27
10.2 Schematics of the D1x Mango D1M2H Adapter Board ............................................................................ 29
11 Revision history ................................................................................................................................................ 43
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