/* Copyright 1998, ESS Technology, Inc.					*//* SCCSID @(#)stan02.cfg	1.2 05/26/98 *//* * $Log$ *//* * Configuration for ESS Stanford 0.2 board * * CPU:		66 MHz 3208 *		3207 * * Summary: * *		Philips * AUX0:	b DSA Ack * AUX1:	b DSA Data * AUX2:	b VFD Data * AUX3:	b DSA Strobe * AUX4:	i IR * AUX5:	o DSC_S * AUX6:	o VFD Strobe * AUX7:	i MIC ARCLK *		 * EAUX0:	i Vocal effect? * EAUX1:	 * EAUX2:	 * EAUX3: * EAUX4:	i PAL/NTSC * EAUX5:	 * EAUX6:	 * EAUX7:	o VFD Clock * EAUX8:	 * EAUX9:	 * EAUX10:	 * EAUX11: * EAUX12:	 * EAUX13:	 * EAUX14:	i S-Video * EAUX15:	i PSW * * LCS0:	unused * LCS1:	0x14000003:	DSC address/data *		0x1400001b:	New emulator data *		0x1400001f:	New emulator status * LCS3:	ROM (5 wait states) *//************************************************************************ *			Philips loader control				* ************************************************************************/#define	CLEAR_DSA_ACK		CLEAR_AUX0#define	CLEAR_DSA_DATA		CLEAR_AUX1#define	CLEAR_DSA_STROBE	CLEAR_AUX3#define	SET_DSA_ACK		TRISTATE_AUX0#define	SET_DSA_DATA		TRISTATE_AUX1#define	SET_DSA_STROBE		TRISTATE_AUX3#define	DSA_ACK_HIGH		AUX0_HIGH#define	DSA_DATA_HIGH		AUX1_HIGH#define	DSA_STROBE_HIGH		AUX3_HIGH#define	DSA_ACK_LOW		(!DSA_ACK_HIGH)#define	DSA_DATA_LOW		(!DSA_DATA_HIGH)#define	DSA_STROBE_LOW		(!DSA_STROBE_HIGH)/************************************************************************ *				VFD control				* ************************************************************************/#define SET_VFD_CLK		SET_EAUX7#define SET_VFD_DATA		SET_AUX2#define SET_VFD_STROBE		SET_AUX6#define CLEAR_VFD_CLK		CLEAR_EAUX7#define CLEAR_VFD_DATA		CLEAR_AUX2#define CLEAR_VFD_STROBE	CLEAR_AUX6#define TRISTATE_VFD_DATA       TRISTATE_AUX2#define VFD_DATA_HIGH		AUX2_HIGH#ifdef VFD_STB_ACTIVE_HIGH/* E.g. BU2872 */#define	VFD_STROBE_ACTIVE	SET_VFD_STROBE#define	VFD_STROBE_INACTIVE	CLEAR_VFD_STROBE#else/* E.g. D16312, MN12510 */#define	VFD_STROBE_ACTIVE	CLEAR_VFD_STROBE#define	VFD_STROBE_INACTIVE	SET_VFD_STROBE#endif /* else of VFD_STB_ACTIVE_HIGH *//************************************************************************ *				3207 Interface				* ************************************************************************/#define	DSC_SELECT		SET_AUX5#define	DSC_DESELECT		CLEAR_AUX5#define DSC_ADDRESS		((char *) x14000003)/************************************************************************ *			    ROM	Emulator Interface			* ************************************************************************//*  * This board uses the new emulator. * * Has to use char pointer (otherwise the delay is too long)  */#define HOST_DATA		(*(char*) x1400001b)#define HOST_STATUS		(*(volatile char*) x1400001f)/************************************************************************ *				Misc. Inputs				* ************************************************************************//* * Misc. input controls (NTSC/PAL, S-video/composite) */#define	IS_TV_NTSC		EAUX4_HIGH#define	S_VIDEO_ON		EAUX14_LOW