Fujitsu MB96300 manual USER-LEDs & optional LC-Display J1, User LEDs/LCD

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SK-96370-144PMC-GDC User Guide

Chapter 4 Connectors

4.5USER-LEDs & optional LC-Display (J1)

Eight LEDs are supplied for user applications. In order to disconnect the LEDs from the related microcontroller port (Port P09), the resistor network RN1 can be removed.

Instead of the user-LEDs, an alphanumeric LC-Display (optional) can be connected to J1.

The potentiometer RP1 can be used to adjust the contrast of the LC-Display. Pin 15 and 16 of J1 are normally not mounted. If the used LC-Display has pins for LED backlight at this position, they can be connected here (Pin15: Vcc via 39S/0.5W, Pin16: GND).

The contrast of an optional LC-Display connected to J1 can be adjusted by RP1. The following control signals are provided:

Figure 4-4: User LEDs/LCD

	15*1	16	1	2	3	4	5	6	7	8	9	10	11	12	13	14*
LCD	LCD	GND	GND	VCC	V0	RS	R/W	E	-	-	-	-	DB4	DB5	DB6	DB7
LCD	LED	GND	GND	VCC	V0	RS	R/W	E	-	-	-	-	DB4	DB5	DB6	DB7
LED	-	-	-	-	-	LD1	LD2	LD3	LD4	-	-	-	LD5	LD6	LD7	LD8
Port	-	-	-	-	-	09_0	09_1	09_2	09_3	-	-	-	09_4	09_5	09_6	09_7

Table 4-3: User LEDs/LCD

*1 Pin 15: Vcc via 39S/0.5W for LCD backlight

FMEMCU-UG-960014-10

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© Fujitsu Microelectronics Europe GmbH

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Contents MB96300 Series Date Issue Revision HistoryWarranty and Disclaimer No Liability for Consequential DamagesContents Programming the Internal Flash Memory Overview AbstractFeatures General Description Emulation System 8 I2C BusEmulator System Do not use any other probe cable than MB2198-507-E only InstallationConnection/Power-On Default Jumper settings for MB96370 Series Jumper Description / Function Type Default CoordinatesJumper Settings Flash / LimeDefault Jumper Settings Jumper LocationMCU Operating Mode Jumpers and SwitchesOperating Mode S1 JP8 Power Supply S2, JP 8, 15, 16, 17Power Supply Configuration McuvccJP2 Subclock JP 1JP1 JP2Alarm Comparator Analog Power Supply Voltage JP 11, 12, 13Alarm Comparator JP ADC SupplyReset Connection Reset Generation JP 33, 41, 46, 47Uart Reset RST MCUUser Push Buttons User Buttons SW1, SW2, SW3, SW4, SW5, SW6 JP 3, 4, 5, 6I2C pull-up resistor JP 9 LIN-UART 0 JP 19, 21, 23, 25, 27, 28, 29 UART0 SettingsLIN / Uart LIN-UART 2 JP 36, 37, 38, 39, 40, 42, 43 UART2 SettingsCan Settings Can interfaces JP 24, 26, 34External Flash memory JP 49, 52 10 External Flash Configuration11 Flash Configuration Jumpers External Sram memory JP 50, 5312 Graphic Display Controller interface GlrstFlrst MCU pin header connectors X20A, X20B, X21, X22 ConnectorsPower connector LIN-UART connectors X5Canl Can Connector X6Can Connector Signals CanhUSER-LEDs & optional LC-Display J1 User LEDs/LCDRstx In-Circuit-Programming ConnectorMD0 SIN3GND Connector J8 Alarm Comparator Connector J2VCC Connector J7 External Supply Voltage Vin J3Jumper Settings for Programming via Uart 2 Asynchronous ModeJumper Settings for Programming via Uart 0 Programming the internal Flash memoryFlash Programming Reset optionalJumper Settings for reset signal Synchronous Mode Flash Programming SocketAppendix Related ProductsInformation in the WWW Http//mcu.emea.fujitsu.comChina-RoHS regulation Evaluation Board Emulation BoardTable of hazardous substances name and concentration Valid for European Union Countries RecyclingGültig für EU-Länder