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6.5. LCD Module

An LCD module is supplied to be connected to the connector J11. This should be fitted so that the LCD module lies over J3. Care should be

taken to ensure the pins are inserted correctly into J11.The LCD module uses a 4 bit interface to reduce the pin allocation. No contrast

control is provided; this is set by a resistor on the supplied display module. The module supplied with the RSK only supports 5V operation.

Table 6-5 shows the pin allocation and signal names used on this connector.

J11

Pin Circuit Net Name Device

1 Ground - 2 5V Only -

3 No Connection - 4 DLCDRS 70

5 R/W (Wired to Write only) - 6 DLCDE 69

7 No Connection - 8 No Connection -

9 No Connection - 10 No Connection -

11 DLCD4 66 12 DLCD5 65

13 DLCD6 64 14 DLCD7 63

Table 6-5 LCD Module Connections

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 29 30

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Renesas M16C/6NK Manual de usuario Pagina 11