Mio C510 / C710

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Overview

This is the page for the Mio C510 and C710 devices.

Hardware

The Mio C510 and C710 are GPS/DPA devices running WinCE .NET 4.2. They features 4 hardware buttons (power, menu, volume up/down), a reset button, an on/off power switch and a touchscreen. They also features a speaker. The following chips can be found on the PCB:

• W68136:3V SINGLE-CHANNEL 13-BIT LINEAR VOICE-BAND CODEC
• VP1020-N: Voice Processor
• WM8976: Stereo CODEC With Speaker Driver
• LC4064ZC-75MN6: 3.3V/2.5V/1.8V In-System Programmable SuperFAST TM High Density PLDs
• GSC3f-7879: SirF Star III
• K4M561633G: DRAM
• K9F4G08U0?: Flash
• B6150H1: BRF6150 bluetooth v1.2 compliant
• 922Z: ISL6292 Li-ion/Li Polymer Battery Charger
• 68TI: LTC3411EMS ?
• 4855: FAN4855 500mA High Efficiency Boost Regulator with Adjustable Output, Shutdown and Low Battery Detect
• S3C2440L-40: Samsung S3C2440 SoC
• GNS GmbH: TMC receiver ? (only C710)

Recovery mode

The Mio C510 and C710 feature a recovery mode accessible by hard powering down the device and then powering up holding the volume down button. It has several menus to update uboot or wince. The bootloader can be safely overwritten using the WinCE SD/MMC update. It is also possible to boot WinCE by holding menu and volume up.

PCB Scans

Pins

Here is a list of all the pins used by the OF. Direction only applies to GPIO.

Pin	Dir*/*Function	Component	Comment
GPA0	ADDR0	NAND
GPA1	ADDR16	NAND
GPA2	ADDR17	NAND
GPA3	ADDR18	NAND
GPA4	ADDR19	NAND
GPA5	ADDR20	NAND
GPA6	ADDR21	NAND
GPA7	ADDR22	NAND
GPA8	ADDR23	NAND
GPA9	ADDR24	NAND
GPA10	ADDR25	NAND
GPA11	ADDR26	NAND
GPA12	nGCS[1]	NAND
GPA13	nGCS[2]	NAND
GPA14	nGCS[3]	NAND
GPA15	nGCS[4]	NAND
GPA16	nGCS[5]	NAND
GPA17	CLE	NAND
GPA18	ALE	NAND
GPA19	nFWE	NAND
GPA20	nFRE	NAND
GPA21	nRSTOUT	NAND
GPA22	nFCE	NAND
GPB0	TOUT0	Video	Backlight
GPB9	output	Battery
GPB10	output	Codec
GPC1	VCLK	Video
GPC2	VLINE	Video
GPC3	VFRAME	Video
GPC4	VM	Video
GPC8	output	Video
GPC9	output	BTHCI	Chip Enable / Reset
GPC11	VD[3]	Video
GPC12	VD[4]	Video
GPC13	VD[5]	Video
GPC14	VD[6]	Video
GPD2	VD[10]	Video
GPD3	VD[11]	Video
GPD4	VD[12]	Video
GPD5	VD[13]	Video
GPD6	VD[14]	Video
GPD7	VD[15]	Video
GPD11	VD[19]	Video
GPD12	VD[20]	Video
GPD13	VD[21]	Video
GPD14	VD[22]	Video
GPD15	VD[23]	Video
GPE0	I2SLRCK	Codec
GPE1	I2SSCLK	Codec
GPE2	CDCLK	Codec
GPE3	I2SDI	Codec
GPE4	I2SDO	Codec
GPE5	SDCLK	SD
GPE6	SDCMD	SD
GPE7	SDDAT0	SD
GPE8	SDDAT1	SD
GPE9	SDDAT2	SD
GPE10	SDDAT3	SD
GPE12	input		Jack detect
GPE14	IICSCL	Codec
GPE15	IICSDA	Codec
GPF0	input / EINT[0]	Button	Power button
GPF2	input / EINT[2]	Button	Reset button
GPF4	output	Codec
GPF7	input / EINT[7]	SD	SD detect
GPG0	output	SD
GPG1	input	Battery	USB present
GPG2	output	BTHCI	Chip Enable
GPG3	input		Menu key
GPG4	input		Volume plus key
GPG5	input		Volume down key
GPG8	input	Battery	USB present (bis) ?
GPG9	input	Battery	Battery charging ?
GPG10	input	Battery
GPG11	output	Battery / Video	Charging led color / LCD panel type detection ?
GPH0	nCTS0	BTSer	UART[0] CTS
GPH1	nRTS0	BTSer	UART[0] RTS
GPH2	TXD[0]	BTSer	UART[0] TX
GPH3	RXD[0]	BTSer	UART[0] RX
GPH4	TXD[1]	GPS	UART[1] TX
GPH5	RDX[1]	GPS	UART[1] TX
GPH6	output	BTSer	UART[0] DTR
GPH7	input?	BTSer	UART[0] DSR
GPH10	CLKOUT1	BTHCI	External clock
GPJ0	output	GPS
GPJ2	output	Video
GPJ3	output	Video
GPJ5	output	Video
GPJ6	output	Codec
GPJ7	output	GPS	Chip Enable/Power ?
GPJ8	output	GPS
GPJ9	output	USB	connect / disconnect
GPJ10	output	GPS
GPJ11	output	Codec
GPJ12	output	GPS

-- AmauryPouly - 21 Jun 2012