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 iSYSTEM, October 2003 

 

5/8 

LCD display 

 
ITMC9S12H256 evaluation board uses 8-character LCD glass display. Each character consists of 14 
segments. Following figures shows the segment position and a decoding table.        
 

                  
 
 
 
 
 
 
 
 
 
 
 

 
 

PIN 

COM1 COM2 COM3 COM4 PIN 

COM1 COM2 COM3 COM4 

1D 1E 1F  1S 

19 

NC NC COM3 

NC 

1J 1I  1H 1G 

20 

NC NC NC COM4 

2D 2E 2F  2S 

21 

8DP 8C  8B  8A 

2J 2I  2H 2G 

22 

8K 8L  8M 8N 

3D 3E 3F  3S 

23 

7DP 7C  7B  7A 

3J 3I  3H 3G 

24 

7K 7L  7M 7N 

4D 4E 4F  4S 

25 

6DP 6C  6B  6A 

4J 4I  4H 4G 

26 

6K 6L  6M 6N 

5D 5E 5F  5S 

27 

5DP 5C  5B  5A 

10 

5J 5I  5H 5G 

28 

5K 5L  5M 5N 

11 

6D 6E 6F  6S 

29 

4DP 4C  4B  4A 

12 

6J 6I  6H 6G 

30 

4K 4L  4M 4N 

13 

7D 7E 7F  7S 

31 

3DP 3C  3B  3A 

14 

7J 7I  7H 7G 

32 

3K 3L  3M 3N 

15 

8D 8E 8F  8S 

33 

2DP 2C  2B  2A 

16 

8J 8I  8H 8G 

34 

2K 2L  2M 2N 

17 

COM1 NC 

NC 

NC 

35 

1DP 1C  1B  1A 

18 

NC COM2 

NC NC 

36 

1K 1L  1M 1N 

 

Decoding Table 

 
 

Содержание MC9S12H256

Страница 1: ..._ V1 0 User s Guide Motorola MC9S12H256 Evaluation Board iSYSTEM October 2003 1 8 Ordering code ITMC9S12H256 MC9S12H256 Evaluation Board MC9S12H256 CPU Piggyback ...

Страница 2: ... CPU piggyback When BDM debugger is connected MC9S12H256 CPU piggyback must be connected to the target and a standard BDM port is provided for the development tool Features MC9S12H256 CPU LCD display 16 segments x 8 characters BDM debug connector RS232 port with DB9 F connector 8 MHz clock oscillator 16 MHz max 3 expansion connectors Regulated 5 V power supply ON OFF switch 3 1 push buttons 8 1 LE...

Страница 3: ...EM sales representative for a sample project or download it from ftp www asystelectronic si winidea samples targets itmc9s12h256 zip Start winIDEA application from the Start menu and open a sample project workspace If you are using ActivePOD open sampleICE jrf workspace and if you are using BDM debugger open sampleBDM jrf workspace Next check if proper emulator hardware is selected and the communi...

Страница 4: ...First switch off the target and then the emulator Jumpers All CPU peripheral signals used on the board can be disconnected from the CPU via jumpers By removing the jumper the belonging signal is freed for the user Note that all CPU signals are available on the expansion connectors and can be used by the user Jumper DESCRIPTION J1 Enable AN0 Analog input 0 J2 Enable AN1 Analog input 1 J3 Enable PS1...

Страница 5: ...C NC COM4 3 2D 2E 2F 2S 21 8DP 8C 8B 8A 4 2J 2I 2H 2G 22 8K 8L 8M 8N 5 3D 3E 3F 3S 23 7DP 7C 7B 7A 6 3J 3I 3H 3G 24 7K 7L 7M 7N 7 4D 4E 4F 4S 25 6DP 6C 6B 6A 8 4J 4I 4H 4G 26 6K 6L 6M 6N 9 5D 5E 5F 5S 27 5DP 5C 5B 5A 10 5J 5I 5H 5G 28 5K 5L 5M 5N 11 6D 6E 6F 6S 29 4DP 4C 4B 4A 12 6J 6I 6H 6G 30 4K 4L 4M 4N 13 7D 7E 7F 7S 31 3DP 3C 3B 3A 14 7J 7I 7H 7G 32 3K 3L 3M 3N 15 8D 8E 8F 8S 33 2DP 2C 2B 2A ...

Страница 6: ...15 16 AN4 PJ2 15 16 PJ3 PV7 17 18 PV6 AN11 17 18 AN3 PJ0 17 18 PJ1 PH5 19 20 PH4 AN10 19 20 AN2 VDD 19 20 GND PH7 21 22 PH6 AN9 21 22 AN1 FP22 21 22 FP23 PW1 23 24 PW0 AN8 23 24 AN0 FP20 23 24 FP21 PW3 25 26 PW2 VDD 25 26 VDD FP30 25 26 FP31 GND 27 28 VDD GND 27 28 GND FP28 27 28 FP29 PW5 29 30 PW4 PE6 29 30 PE0 FP18 29 30 FP19 RST 31 32 BKGD VDDPLL 31 32 PE4 FP16 31 32 FP17 GND 33 34 VDD GND 33 3...

Страница 7: ... iSYSTEM October 2003 7 8 Schematic ...

Страница 8: ... iSYSTEM October 2003 8 8 This page left blank intentionally ...

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