Inside the HTC Mogul

[dcd]

Originally Posted by Bearxor

I covered it, probably after you posted. It's a AWT6137 - Radio Amplifier.

hah no i was so excited clicking thru pics that i didnt read your text thanks

those samsung chips are definitely the RAM

you think the "X" chip is the flash rom? thats what im trying to identify...

[Bearxor]

I can go either way on the samsung and x chip. The samsung could be rom. I didn't bother looking it up because its obviously memory of some kind. I have a feeling the X chip is the flash ROM, but could not find anything solid in my searching. judging by their positioning they're both on the memory bus and I'm inclined to bellive they're both memory chips of some kind. Instinct tells me the samsung would be the ram and the X chip the rom but I wouldn't be surprised if it was reversed.

[hetaldp]

Hey i have COnverted PPC6700 RUIM Based as it was having 6 RUIM Tray SOldering POints

I could not find anything here may be RUIM Version will not be there for This PPC.

Bearxor PLease FInd 6 Pin Layout for RUIM Tray and reply

[B18DelSolT]

so i take it this definitely takes out the chance for stand alone GPS on the phone

[dcd]

if i recall, another user had already disassembled his 6800 with the intent of identifying standalone gps and was not able to find it.

[borealcool]

Thanks for these excellent pics. If someone can do the same with a Kaiser maybe we can figure out a way to hardware mod Mogul for tilt screen action

[stroths]

Originally Posted by dcd

if i recall, another user had already disassembled his 6800 with the intent of identifying standalone gps and was not able to find it.

You are correct. He posted the pics and Shadomite said there was not an internal GPS based on the pics.

[Bearxor]

I finally found a good link. The RFR6500 and RFT6150 are gpsOne chips, which is AGPS, not standalone GPS. Sorry

[pflatlyne]

Originally Posted by Bearxor

I finally found a good link. The RFR6500 and RFT6150 are gpsOne chips, which is AGPS, not standalone GPS. Sorry

I would like to see that link. According to qualcom the chips do both. From qualcoms website.


Key Functionality

• Supports multiple modes of Assisted-GPS (A-GPS), which leverages GPS satellites and the cellular network for highly reliable positioning capabilities
• Supports Standalone-GPS, which expands the availability of positioning capabilities to areas where cellular networks are not accessible
• Supports gpsOneXTRA Assistance™ technology which provides enhanced operation for Standalone-GPS
• Works in all types of terrains and dense metropolitan areas
• Eliminates traditional lag to first “fix” on location
• Supports IS-95A/B, CDMA2000®, CDMA2000 1X, CDMA2000 1xEV, GSM, GPRS, and WCDMA (UMTS) networks
• Compatible with QUALCOMM’s QPoint™ positioning software for location servers as well as other servers

Additionally from the GPSone data sheet.

How gpsOne Works
The gpsOne technology functions in four different modes of operation. Chosen automatically or specified by software, the
four modes are Standalone GPS, Mobile Station (MS)-based, MS-assisted and MS-assisted/Hybrid. In the A-GPS modes,
gpsOne technology utilizes assistance data from a location server in the wireless network in combination with A-GPS circuitry
and software in the wireless device.
Note: The common term used by standards bodies for the handset/terminal device in CDMA2000 is "Mobile Station" (MS) and in WCDMA (UMTS)/GPRS/GSM/HSDPA/EDGE is
“User Equipment” (UE). For simplicity in this document, references to the handset/terminal will be "MS," but this use implies both MS and UE.
Standalone GPS: The GPS receiver calculates a position without using any assistance data and without a connection to
the wireless network.
MS-Based: The GPS receiver calculates the position using assistance data from a location server to increase cold-start
sensitivity and reduce the start time for an initial position calculation.
MS-Assisted: The GPS receiver uses assistance data from a location server to make measurements related to its distance
from the GPS satellites, then sends this information to the location server where the position is calculated. This mode also
increases cold start sensitivity and reduces the start time for an initial position calculation.
MS-Assisted/Hybrid: Wireless network information is added to GPS measurements as part of the position calculation by
the location server, integrating the relative strengths of GPS information and available wireless network location information
for increased positioning reliability in difficult GPS environments.

[tpmwr]

gpsOne/AGPS is still fine for teleNav, which is better then nothing