Subclock JP 1, JP1, JP2 | Fujitsu MB96300 instruction

SK-96370-144PMC-GDC User Guide

Chapter 3 Jumpers and Switches

3.3Subclock (JP: 1, 2)

Some devices like e.g. MB96F37xRW support a 32 kHz sub-clock (X0A, X1A), other devices like e.g. MB96F37xRS do not support a sub-clock but will offer additional port-pins (e.g. P04_0, P04_1) instead.

Please check the related datasheet.

JP1:	defines usage of pin 69 (X1A)	Pin-out JP2:
JP2:	defines usage of pin 68 (X0A)

Jumper	Setting	Description
	1-4	Pin 68 is connected to the 32 kHz sub-clock (X0A)
JP2	2-4	Pin 68 is used as port pin P04_0
(X0A)
(X0A)	3-4	Pin 68 is connected to GND (in case that subclock-
		Pin 68 is connected to GND (in case that subclock-
		device is used, but no 32 kHz crystal is connected)
		device is used, but no 32 kHz crystal is connected)

JP1	1-2	Pin 69 is connected to the 32 kHz sub-clock (X1A)
(X1A)	2-3	Pin 69 is used as port pin P04_1
	2-3	Pin 69 is used as port pin P04_1

Default: JP1: 1-2, JP2: 1-4

By default, the 32 kHz sub-clock-crystal is connected to the microcontroller.

FMEMCU-UG-960014-10

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Fujitsu MB96300 manual Subclock JP 1, JP1, JP2

Contents

MB96300 Series Date Issue Revision History Warranty and Disclaimer No Liability for Consequential Damages Contents Programming the Internal Flash Memory Overview Abstract Features General Description Emulator System 8 I2C BusEmulation System Connection/Power-On InstallationDo not use any other probe cable than MB2198-507-E only Default Jumper settings for MB96370 Series Jumper Description / Function Type Default Coordinates Jumper Settings Flash / Lime Default Jumper Settings Jumper Location Operating Mode S1 Jumpers and SwitchesMCU Operating Mode Power Supply S2, JP 8, 15, 16, 17 Power Supply ConfigurationJP8 Mcuvcc Subclock JP 1 JP1JP2 JP2 Analog Power Supply Voltage JP 11, 12, 13 Alarm Comparator JPAlarm Comparator ADC Supply Reset Generation JP 33, 41, 46, 47 Uart ResetReset Connection RST MCU I2C pull-up resistor JP 9 User Buttons SW1, SW2, SW3, SW4, SW5, SW6 JP 3, 4, 5, 6User Push Buttons LIN / Uart UART0 SettingsLIN-UART 0 JP 19, 21, 23, 25, 27, 28, 29 UART2 Settings Can SettingsLIN-UART 2 JP 36, 37, 38, 39, 40, 42, 43 Can interfaces JP 24, 26, 34 10 External Flash Configuration 11 Flash Configuration JumpersExternal Flash memory JP 49, 52 External Sram memory JP 50, 53 Flrst Glrst12 Graphic Display Controller interface Connectors Power connectorMCU pin header connectors X20A, X20B, X21, X22 LIN-UART connectors X5 Can Connector X6 Can Connector SignalsCanl Canh USER-LEDs & optional LC-Display J1 User LEDs/LCD In-Circuit-Programming Connector MD0Rstx SIN3 Alarm Comparator Connector J2 VCC Connector J7GND Connector J8 External Supply Voltage Vin J3 Asynchronous Mode Jumper Settings for Programming via Uart 0Jumper Settings for Programming via Uart 2 Programming the internal Flash memory Jumper Settings for reset signal Reset optionalFlash Programming Synchronous Mode Flash Programming Socket Appendix Related Products Information in the WWW Http//mcu.emea.fujitsu.com China-RoHS regulation Evaluation Board Emulation Board Table of hazardous substances name and concentration Gültig für EU-Länder RecyclingValid for European Union Countries