Volcano Box (Paquete con 2 cables + 32 Pin Finder Adapter Cables)

While everyone else was busy trying to keep up with FuriousGold, a new product is created to make FuriousGold more powerful, easier to use and more indispensable than ever, which is Volcano Box.

Digital resistance

It achieves to pull up/down any resistor, this performs important role when detecting USB definition. It can analyze the accurate resistance value of USB D+pinout this to define USB definition precisely. At the same time, the functions of connector GND and VCC are accurate too. The box can detect phone connector GND and VCC accurately even without power supply from clippers, which means to realize detection and phone read/write possible when phone connector has VCC and GND definition at the same time without clippers. This is exclusively on Volcano. It's impossible to collect and analyze analog data when there is no digital resistance.

Completely GND and VCC control functions

After years of practice, we found out that box would have problems of no GND and VCC hardware design. Because many phones can't work normally without GND and VCC, especially for MStar CPU phones. If you cannot find phone's charger-pin accurately and set VCC definition to it, phone will not respond to read/write operation at all. When setting higher level to general SCM can only provide the current of 20mA. Firstly, there is no way to find out phone charger-pin; Secondly even when you know charger-pin and set it to higher level, phone will directly reduce it because of heavy current, as a result, it fails to play the role of higher level as well as abnormal of phone detection/read/write operaitons. ALl these experience has been proved and tested over years. Volcano's upper panel controls phone connector GND and VCC, which ensures phone to work normally and coordinate with box software analysis to detect charger-pin accuately. This function can be used to produce phone charger cable too. Other box can't provide standing current over 30mA for they only have one PCB panel. MStar CPU phones are difficult to achieve read and write on other boxes.

Set pull up/down to any pinout

You can set any pinout up/down with a variable resistance value. Lots of dead phones TX connector is OC portal, which means higher level is open-collector, it will output lower level if you don't set pull-up resistor to TX. Volcano Boxcontrols flexible pull-up resistor value by changing the resistance. For example, some OM CPU phones can't read/write normally if you do not set 5-10K pull-up resistor. Many other phones can't detect or read/write without this functions. This is exclusively on Volcano and no other box has this function.

Selects resistor value from 390 ohm -800K

Short two pins with resistor function can realize phone enter downloading mode, or other special purposes. This is exclusively on Volcano and no other box has this function.

Eagle Eye

Eagleeye is used for measurements of current. Its built-in analog metter and digital. It can show you how much milliampere mobile using. This is exclusively on Volcano and no other box has this function.

Internal powerful CPLD

Its internal powerful CPLD provides filtered signal output. All the high frequency interference pulse has no access to phone nor to computer, thus it ensures no wrong interference between phone and computer, to make it work more stable. Meanwhile, CPLD also offers more powerful driving abiliry as well as a wider tange of voltage, making read/write to a higher rate of success. It will e very worse if box has no CPLD like read/write stability, immunity and driving ability etc.
Better software and hardware protected designThis ensures heavy output current from hardware design, but also guarantees it will not burn-out box or phone. That is because instant software current real-time monitoring as a watchdog protection, long time protection of thermal relay and over current resistance protection ensure the output current can be staibilzed 500mA but never over 700mA. Each pin has been designed for overvoltage protection and negative pressure protection. This is exclusively on Volcano and no other box has this function.

With a more reasonable USB pathway design

Volcano core IC on-resistance value is only 3 ohm while other box uses more than dozens of ohm. Excessive access of resistance will inevitable cause phone USB work unstably or even not work completely. Other box uses excessive resistance will not support some phones read/write and this is confirmed by the practice already.

Test battery

This function is used to have schematics for making your own cables for customers. For exmaple, make chargers, earphone cables etc. THis is exclusively on Volcano and no other box has this function.

 

	CPU Type	Flash Type
MTK	MTK6217 MTK6218 MTK6219 MTK6223 MTK6225 MTK6226 MTK6227 MTK6228 MTK6229 MTK6230 MTK6235 MTK6238 MTK6239 MTK6268 MTK6516 MTK6573 MTK6250/52 MTK6253	NOR NOR NOR NOR NOR NOR NOR NAND NOR+NAND NOR+NAND NANDNAND NAND NAND NAND NAND NOR NOR
SPD	SC6600D SC6600M SC6600E SC6600I SC6600L1 SC6600L2 SC6600L3 SC6600RT WT6226A SC6600R SC6600H SC6800 SC8800D SC8800S SC6600R2 SC6600H3 WT6228 SC6610/20 SC8800H	NOR NOR+NAND NOR+NAND NOR+NAND NOR NOR NOR NOR NOR NOR+NAND NOR NAND NAND NAND NOR NOR NOR NOR
MSTAR	MSW8533 MSW8533C MSW8528 MSW8535 MSW8538 MSN8533N MSN8533D	NOR NOR NOR NOR+NAND NOR+NAND NOR+NAND NOR+NAND
Infineon	7870 7880 7890 7900	NOR NOR NOR NOR
Philips	OM6357 OM5212 OM5230 OM5231	NOR NOR NOR NOR
ADI	AD6522 AD6525 AD6527 AD6528 AD6529 AD6720	NOR NOR NOR NOR NOR NOR
Anyka	AK3223 AK3224	NAND NAND
SKY	CX80502 CX80203	NOR NOR
SI	SI4901 SI4904	NOR NOR
TI	D751685 D751749	NOR NOR