r463 - in trunk/doc/hardware: . GTA01v4

[laforge at gta01.hmw-consulting.de]

Author: laforge
Date: 2006-12-23 00:08:08 +0100 (Sat, 23 Dec 2006)
New Revision: 463

Added:
   trunk/doc/hardware/GTA01v4/
   trunk/doc/hardware/GTA01v4/gpio.txt
Log:
add GTA01v4 GPIO assignment document (FIXME: this should go into the wiki)


Added: trunk/doc/hardware/GTA01v4/gpio.txt
===================================================================
--- trunk/doc/hardware/GTA01v4/gpio.txt	2006-12-22 23:07:28 UTC (rev 462)
+++ trunk/doc/hardware/GTA01v4/gpio.txt	2006-12-22 23:08:08 UTC (rev 463)
@@ -0,0 +1,154 @@
+
+
+GPA0	O	ADDR0
+GPA1	O	ADDR16
+GPA2	O	ADDR17
+GPA3	O	ADDR18
+GPA4	O	ADDR19
+GPA5	O	ADDR20
+GPA6	O	ADDR21
+GPA7	O	ADDR22
+GPA8	O	ADDR23
+GPA9	O	ADDR24
+GPA10	O	ADDR25
+GPA11	NC
+GPA12	NC					H-TP1517
+GPA13	NC
+GPA14	O	nGCS3	nLAN_CS2		Debug Port 
+GPA15	NC					H-TP1516
+GPA16	NC
+GPA17	O	CLE	NAND_CLE		NAND
+GPA18	O	nALE	nNAND_ALE		NAND
+GPA19	O	nFWE	nNAND_WE		NAND
+GPA20	O	nFRE	nNAND_RD		NAND
+GPA21	NC
+GPA22	O	nFCE	nNAND_CS0		NAND
+
+GPACON = 101 1110 0100 0111 1111 1111 = 0x5e47ff
+
+
+GPB0	O	TOUT0	BACKLIGHT_LCM		SM8121AH CE
+GPB1	O	GPB1	GPS_PWRON		GPS Power On ?
+GPB2	O	GPB2	SD_ON			Enable SD Card power supply
+GPB3	NC
+GPB4	NC					H-TP1526
+GPB5	NC
+GPB6	O	GPB6	MODEM_RST		GSM Modem Reset
+GPB7	O	GPB7	MODEM_ON		GSM Modem ON
+GBP8	I	GPB8	AB_DETECT		USB host/master cable detection
+GPB9	O	GPB9	USB_PULLUP		USB pullup to signal the host that we're ready
+GPB10	I	GPB10	USB_ATTACH		USB device has been attached
+
+GPBCON = 00 0100 0101 0000 0001 0110 = 0x045016
+ 
+
+GPC0	O	GPC0	GPS_RST
+GPC1	O	VCLK	L_PCLK			LCM
+GPC2	O	VLINE	L_FCK			LCM
+GPC3	O	VFRAME	L_LCK			LCM
+GPC4	O	VM	LCD_DE			LCM
+GPC5	NC		H-TP1528
+GPC6	O		LCD_RESET		LCM
+GPC7	NC		H-TP1529
+GPC8	O	VD0
+GPC9	O	VD1
+GPC10	O	VD2	LCD2			LCM
+GPC11	O	VD3	LCD3			LCM
+GPC12	O	VD4	LCD4			LCM
+GPC13	O	VD5	LCD5			LCM
+GPC14	O	VD6	LCD6			LCM
+GPC15	O	VD7	LCD7			LCM
+
+GPCCON = 1010 1010 1010 1010 0001 0010 1010 1001 = 0xaaaa12a9
+ 
+
+GPD0	O	VD8
+GPD1	O	VD9
+GPD2	O	VD10	LCD10			LCM
+GPD3	O	VD11	LCD11			LCM
+GPD4	O	VD12	LCD12			LCM
+GPD5	O	VD13	LCD13			LCM
+GPD6	O	VD14	LCD14			LCM
+GPD7	O	VD15	LCD15			LCM
+GPD8	O	VD16
+GPD9	O	VD17
+GPD10	O	VD18	LCD18			LCM
+GPD11	O	VD19	LCD19			LCM
+GPD12	O	VD20	LCD20			LCM
+GPD13	O	VD21	LCD21			LCM
+GPD14	O	VD22	LCD22			LCM
+GPD15	O	VD23	LCD23			LCM
+ 
+GPDCON = 1010 1010 1010 1010 1010 1010 1010 1010 = 0xaaaaaaaa
+
+
+GPE0		I2SLRCK	IIS_LRC			Codec
+GPE1		I2SSCLK	IIS_CLK			Codec
+GPE2	O	CDCLK	IIS_MCLK		Codec
+GPE3	I	I2SSDI	IIS_OUT			Codec
+GPE4	O	I2SSDO	IIS_IN			Codec
+GPE5	O	SDCLK	SD_CLK			SD Card
+GPE6	O	SDCMD	SD_CMD			SD Card
+GPE7	B	SDDAT0	SD_DATA0		SD Card
+GPE8	B	SDDAT1	SD_DATA1		SD Card
+GPE9	B	SDDAT2	SD_DATA2		SD Card
+GPE10	B	SDDAT3	SD_DATA3		SD Card
+GPE11	NC		H-TP1520
+GPE12	NC		H-TP1521
+GPE13	NC		H-TP1522
+GPE14	O	IICSCK	X_I2C_SCK		PMU, Codec, PA
+GPE15	B	IICSDA	X_I2C_SDA		PMU, Codec, PA
+ 
+GPECON = 1010 0000 0010 1010 1010 1010 1010 1010 - 0xa02aaaaa
+
+
+GPF0	O	EINT0	INT0			GSM Modem Interrupt ?
+GPF1	I		IO1			GSM Modem IO1 ?
+GPF2	NC	EINT2
+GPF3	NC	EINT3
+GPF4	I	EINT4	JACK_INSERT		Headset jack 
+GPF5	I	EINT5	nSD_CD			SD Card Detect
+GPF6	I	EINT6	911_KEY			The second button
+GPF7	I	EINT7	HOLD			?
+
+GPFCON = 1010 1010 0000 1001 - 0xaa09
+
+
+GPG0	O	GPG0	DLGSM			Switch headphone to GSM Mode?
+GPG1	NC		H-TP1525
+GPG2	NC		H-TP1519
+GPG3	O	nSS1	LCD_CS			LCM SPI Port
+GPG4	NC		H-TP1527
+GPG5	NC
+GPG6	O	SPIMOSI	LCD_DIN			LCM SPI Port
+GPG7	O	SPICLK	LCD_SCL			LCM SPI Port
+GPG8	I	EINT16	PWR_IRQ			PMU NIRQ
+GPG9	NC
+GPG10	NC
+GPG11	O	GPG11	VIBRATOR_ON		Vibrator switch
+GPG12		XMON	XMON			Touch Screen Transistor
+GPG13		XPON	XPON			Touch Screen Transistor
+GPG14		YMON	YMON			Touch Screen Transistor
+GPG15		YPON	YPON			Touch Screen Transistor
+
+GPGCON = 1111 1111 0100 0000 1111 0000 1100 0001 = 0xff40f0c1
+
+
+GPH0	O	nCTS0	MODEM_CTS		GSM Modem
+GPH1	I	nRTS0	MODEM_RTS		GSM Modem
+GPH2	I	RXD0	MODEM_RXD		GSM Modem
+GPH3	O	TXD0	MODEM_TXD		GSM Modem
+GPH4	O	TXD1	GPS_RXD			GPS UART
+GPH5	I	RXD1	GPS_TXD			GPS UART
+GPH6	I	nRTS1	nGPS_CTS		GPS UART
+GPH7	O	nCTS1	nGPS_RTS		GPS UART
+GPH8	I	GPH8	PWR_OK			PMU PWROK
+GPH9	NC
+GPH10	NC
+
+GPHCON = 00 0000 1111 1010 1010 1010 = 0x00faaa
+
+Thoughts:
+- where to conncet Bluetooth? (USB Host controller, DP0/DN0!)
+- vibrator PWM?
+- backlight PWM > 400Hz