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Difference between revisions of "qualcomm/msm6xxx/msm6250"
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== Digital Signal Processing ==
 
== Digital Signal Processing ==
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* '''DPS:''' 2x [[dps processor::QDSP4000]] [[dps processor base frequency::73 MHz]]
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* '''DSP:''' 2x [[dsp::QDSP4000]] [[dsp base frequency::73 MHz]]
  
 
== Expansions ==
 
== Expansions ==

Revision as of 22:34, 5 May 2017

Template:mpu MSM6250 is a 32-bit ARM system-on-chip with 3G wireless capabilities developed by Qualcomm and introduced in 2003 for the mobile market. This SoC was part of the MSM6xxx Multimedia Platform offering support for more advanced features such as position-location services, video, audio, and gaming.

Cache

Main article: ARM9 § Cache
Cache Info [Edit Values]
L1I$ 16 KiB
16,384 B
0.0156 MiB
1x16 KiB 4-way set associative
L1D$ 16 KiB
16,384 B
0.0156 MiB
1x16 KiB 4-way set associative

Wireless

Antu network-wireless-connected-100.svgWireless Communications
Cellular
2G
GSM Yes
GPRS Yes
3G
UMTS
WCDMAYes

Digital Signal Processing

  • DSP: 2x QDSP4000 73 MHz
    0.073 GHz
    73,000 kHz

Expansions

  • LCD: 18-bit, QCIF
    • Up to 176 pixels x 220 pixels resolution
  • USB: USB2.0 FS Peripheral
  • Camera: up to 1.3 megapixel
  • Bluetooth: BT 1.1
  • Video Codecs: MPEG-4, H.263 and RealNetworks
  • Audio Codecs: QCELP, EVRC, AMR-NB, AAC, aacPlus and RealNetworks
  • Hardware-based Image Signal Processor and JPEG encoder
  • gpsOne position-location capabilities
  • Removable User Identity Module (R-UIM)
  • MIDI Synthesizer (72 polyphony)
  • Support for digital stereo output up to 48 kHz

Utilizing devices

  • LG U880
  • Samsung Z500
  • Sanyo SA700iS
  • Toshiba V903T
  • Samsung Z150
  • Huawei U636
  • LG V900
  • ZTE F608
  • Sanyo SA800i

This list is incomplete; you can help by expanding it.

Diagram

diagram msm6250.jpg

Documents

Datasheets

Other

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Facts about "MSM6250 - Qualcomm"
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dspQDSP4000 +
dsp base frequency73 MHz (0.073 GHz, 73,000 kHz) +
has 2g supporttrue +
has 3g supporttrue +
has gprs supporttrue +
has gsm supporttrue +
has umts supporttrue +
has wcdma supporttrue +
l1d$ description4-way set associative +
l1d$ size16 KiB (16,384 B, 0.0156 MiB) +
l1i$ description4-way set associative +
l1i$ size16 KiB (16,384 B, 0.0156 MiB) +
part ofMultimedia Platform +
used byLG U880 +, Samsung Z500 +, Sanyo SA700iS +, Toshiba V903T +, Samsung Z150 +, Huawei U636 +, LG V900 +, ZTE F608 + and Sanyo SA800i +